{
  "generatedAt": "2026-09-09T20:58:37.774Z",
  "id": "mermaid-chart",
  "name": "Mermaid Chart",
  "url": "https://mcp.mermaidchart.com/mcp",
  "homepage": "https://www.mermaidchart.com",
  "platform": null,
  "transport": "streamable-http",
  "status": "ok",
  "error": null,
  "protocolVersion": null,
  "serverInfo": null,
  "provenance": {
    "at": "2026-09-09T20:58:37.774Z",
    "declaredUrl": "https://mcp.mermaidchart.com/mcp",
    "observedUrl": "https://mcp.mermaidchart.com/mcp",
    "urlMatchesDeclared": true,
    "redirected": false,
    "redirects": [],
    "via": "direct-post",
    "envelope": "sse",
    "methodChangingRedirect": false,
    "refused": null
  },
  "tools": [
    {
      "name": "create_issue",
      "title": null,
      "description": "Create an issue in a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with issues write if creating issues in private repos.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "body": {
            "description": "Issue body in markdown.",
            "type": "string"
          },
          "labels": {
            "description": "Label names (must already exist in the repository).",
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "title",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": false
      },
      "schemaFingerprint": "7d79dd80bcd7452d"
    },
    {
      "name": "create_pr",
      "title": null,
      "description": "Create a new branch (git ref), one commit from the base tree with your file changes, then open a pull request in the same repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with `contents: write` (and no existing branch with the same `headBranch` name).",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "headBranch": {
            "type": "string",
            "description": "Name of the new branch (must not already exist on the remote)."
          },
          "baseBranch": {
            "description": "Branch to base the PR on (e.g. main). Defaults to the repo default branch.",
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "body": {
            "type": "string",
            "description": "PR description (markdown)."
          },
          "commitMessage": {
            "type": "string",
            "description": "Single commit message for the file changes."
          },
          "files": {
            "minItems": 1,
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "path": {
                  "type": "string",
                  "description": "Repo-relative file path."
                },
                "content": {
                  "type": "string",
                  "description": "Full UTF-8 file content."
                }
              },
              "required": [
                "path",
                "content"
              ]
            },
            "description": "Files to add or update."
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "headBranch",
          "title",
          "body",
          "commitMessage",
          "files",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": false
      },
      "schemaFingerprint": "a57baa12736f7f56"
    },
    {
      "name": "generate_jira_kanban_board",
      "title": null,
      "description": "Generate a Mermaid kanban board from Jira issues. Issues are grouped into columns by their current status and ordered by workflow stage (To Do → In Progress → Done). Each card shows the issue summary and is a clickable link to the ticket, with optional assignee and priority badges.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "projectKey": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: Jira project key, e.g. 'PROJ' or 'MYTEAM'."
          },
          "sprint": {
            "description": "Filter by sprint name or numeric ID, e.g. 'Sprint 12' or '42'.",
            "type": "string"
          },
          "assignee": {
            "description": "Filter by assignee — Jira account ID, display name, or 'currentUser()'.",
            "type": "string"
          },
          "issueType": {
            "description": "Filter by issue type, e.g. 'Story', 'Bug', 'Task'.",
            "type": "string"
          },
          "maxResults": {
            "default": 50,
            "description": "Maximum number of issues to fetch (1–100, default 50).",
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "clientName": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "projectKey",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "d12cf6204de55e82"
    },
    {
      "name": "generate_ticket_dependency_tree",
      "title": null,
      "description": "Generate a Mermaid flowchart that visualises Jira issue dependency links for a project. Each node shows the ticket key, summary, and status, and is a clickable link to the ticket. Dashed nodes represent issues linked from outside the current filter set.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "projectKey": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: Jira project key, e.g. 'PROJ' or 'MYTEAM'. Used as the base JQL project filter."
          },
          "status": {
            "description": "Filter by issue status, e.g. 'In Progress', 'To Do', 'Done'.",
            "type": "string"
          },
          "assignee": {
            "description": "Filter by assignee — Jira account ID, display name, or 'currentUser()'.",
            "type": "string"
          },
          "reporter": {
            "description": "Filter by reporter — Jira account ID or display name.",
            "type": "string"
          },
          "sprint": {
            "description": "Filter by sprint name or numeric ID, e.g. 'Sprint 12' or '42'.",
            "type": "string"
          },
          "createdAfter": {
            "description": "Include only issues created on or after this date, ISO format: '2024-01-15'.",
            "type": "string"
          },
          "createdBefore": {
            "description": "Include only issues created on or before this date, ISO format: '2024-03-31'.",
            "type": "string"
          },
          "maxResults": {
            "default": 50,
            "description": "Target number of issues to render in the tree (1–100, default 50).",
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "useUrlShortener": {
            "default": true,
            "description": "Shorten the preview/edit URL via Short.io. Disable to get the full unshortened URL (default true).",
            "type": "boolean"
          },
          "colorMode": {
            "default": "light",
            "description": "Color scheme for the diagram: 'light' (default pastel fills), 'dark' (deep fills for dark backgrounds), or 'none' (no fill/stroke overrides, inherits the Mermaid theme).",
            "type": "string",
            "enum": [
              "light",
              "dark",
              "none"
            ]
          },
          "clientName": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "projectKey",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "4998db62fabca937"
    },
    {
      "name": "generate_ticket_diagram",
      "title": null,
      "description": "Generate a Mermaid flowchart centred on a single Jira ticket. Fetches the ticket's subtasks, parent, issue links, and recent comments in one call. The focal ticket is highlighted in indigo; subtasks are grouped in a subgraph; issue links use colour-coded arrows (red thick = blocks, cyan dashed = relates to); comments appear in a rose subgraph.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "ticketKey": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: Jira issue key, e.g. 'MC-123' or 'PROJ-42'."
          },
          "colorMode": {
            "default": "light",
            "description": "Color scheme for the diagram: 'light' (default pastel fills), 'dark' (deep fills for dark backgrounds), or 'none' (no fill/stroke overrides, inherits the Mermaid theme).",
            "type": "string",
            "enum": [
              "light",
              "dark",
              "none"
            ]
          },
          "clientName": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "ticketKey",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "e7426b4736bdad62"
    },
    {
      "name": "generate_ticket_timeline",
      "title": null,
      "description": "Generate a Mermaid diagram showing the history of a single Jira ticket using its changelog. Two views are available:\n- **state**: stateDiagram-v2 showing all status transitions with dates and authors, nodes coloured by status category.\n- **timeline** (default): Mermaid timeline grouped by month, showing status changes, assignee changes, priority changes, sprint moves, and resolutions.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "ticketKey": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: Jira issue key, e.g. 'MC-123' or 'PROJ-42'."
          },
          "view": {
            "default": "timeline",
            "description": "Diagram view to generate. 'state' shows status transitions; 'timeline' shows all field changes over time.",
            "type": "string",
            "enum": [
              "state",
              "timeline"
            ]
          },
          "clientName": {
            "type": "string",
            "minLength": 1,
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "ticketKey",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "7a37ce6859e6e05b"
    },
    {
      "name": "get_diagram_summary",
      "title": null,
      "description": "Generate a concise summary for a Mermaid diagram based on its content. This tool provides prompts for the LLM to generate a brief summary (2-4 sentences) highlighting the primary flow, key decisions, and outcomes.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "diagramContent": {
            "type": "string",
            "description": "The Mermaid diagram content/code for which to generate a summary."
          },
          "contextHint": {
            "description": "Optional: Context hint to help generate a more accurate summary.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
          }
        },
        "required": [
          "diagramContent",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "2e44cd434a42e533"
    },
    {
      "name": "get_diagram_title",
      "title": null,
      "description": "Generate a descriptive title for a Mermaid diagram based on its content. This tool analyzes the diagram structure and content to suggest an appropriate title.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "diagramContent": {
            "type": "string",
            "description": "The Mermaid diagram content/code for which to generate a title."
          },
          "diagramType": {
            "description": "Optional: The type of Mermaid diagram (e.g., 'flowchart', 'sequenceDiagram', 'gantt') for better context in title generation.",
            "type": "string"
          },
          "currentTitle": {
            "description": "Optional: The current title of the diagram, if any, for context.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
          }
        },
        "required": [
          "diagramContent",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "d0554e233edc5291"
    },
    {
      "name": "get_issue_comments",
      "title": null,
      "description": "List comments on an issue by issue number. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "issue_number": {
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991,
            "description": "Issue number (not a PR number unless the PR is also addressed as an issue on GitHub)."
          },
          "per_page": {
            "default": 30,
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "page": {
            "default": 1,
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "issue_number",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "186f2337ef8a7049"
    },
    {
      "name": "get_mermaid_syntax_document",
      "title": null,
      "description": "Get comprehensive syntax documentation and examples for a specific Mermaid diagram type. Returns the official Mermaid.js documentation with syntax rules, examples, and usage instructions for the requested diagram type.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "diagramType": {
            "type": "string",
            "description": "The type of Mermaid diagram to get syntax documentation for (e.g., 'flowchart', 'sequenceDiagram', 'architecture-beta', 'gantt', 'gitgraph', 'classDiagram', 'stateDiagram', etc.)."
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
          }
        },
        "required": [
          "diagramType",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "ea423da742058107"
    },
    {
      "name": "get_notion_mermaid_diagram_by_block_id",
      "title": null,
      "description": "Retrieve a single Mermaid diagram block by its block ID. Returns the diagram code and optional caption.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "blockId": {
            "type": "string",
            "description": "The Notion block ID of the mermaid code block (e.g. from get_notion_page_mermaid_diagrams)."
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "blockId",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "97a454c1555375f6"
    },
    {
      "name": "get_notion_page_mermaid_diagrams",
      "title": null,
      "description": "Extract all Mermaid code blocks from a Notion page. Returns block ID, diagram code, and optional caption for each block.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "pageUrl": {
            "type": "string",
            "format": "uri",
            "description": "URL of the Notion page (e.g. https://www.notion.so/My-Page-abc123...)."
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "pageUrl",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "624ea92aed2a90b5"
    },
    {
      "name": "get_pull_comments",
      "title": null,
      "description": "Get all pull request comments: both issue/PR thread comments and inline review comments, with a `type` of `issue_thread` or `review` per item. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "pull_number": {
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991,
            "description": "Pull request number."
          },
          "per_page": {
            "default": 30,
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "page": {
            "default": 1,
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "pull_number",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "718e548e174cb4a2"
    },
    {
      "name": "insert_notion_mermaid_diagram",
      "title": null,
      "description": "Append a Mermaid diagram as a code block to a Notion page. The block is added at the end of the page content.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "pageUrl": {
            "type": "string",
            "format": "uri",
            "description": "URL of the Notion page to insert the diagram into."
          },
          "code": {
            "type": "string",
            "description": "Mermaid diagram source code."
          },
          "caption": {
            "description": "Optional caption displayed below the code block.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "pageUrl",
          "code",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": false
      },
      "schemaFingerprint": "5ce41914f84289c2"
    },
    {
      "name": "list_branches",
      "title": null,
      "description": "List or resolve branch names. **List mode (default):** one `GET /repos/.../branches?per_page=100&page=1` — at most 100 names, A–Z sorted in the response; `has_more` if a full page was returned. **Resolve mode:** set `branch_name` for a single `GET` branch (404 if missing). At most one GitHub API call. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "branch_name": {
            "description": "Exact branch name. When non-empty, returns that branch only. Omit to fetch the first 100 branches only.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "512657e7de1d68d3"
    },
    {
      "name": "list_issues",
      "title": null,
      "description": "List issues for a repository (excludes pull requests). REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "state": {
            "default": "open",
            "type": "string",
            "enum": [
              "open",
              "closed",
              "all"
            ]
          },
          "labels": {
            "description": "Comma-separated label names (GitHub API format).",
            "type": "string"
          },
          "sort": {
            "default": "created",
            "type": "string",
            "enum": [
              "created",
              "updated",
              "comments"
            ]
          },
          "direction": {
            "default": "desc",
            "type": "string",
            "enum": [
              "asc",
              "desc"
            ]
          },
          "since": {
            "description": "ISO 8601: only issues updated at or after this time.",
            "type": "string"
          },
          "per_page": {
            "default": 30,
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "page": {
            "default": 1,
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "f191fd69ecabaa62"
    },
    {
      "name": "list_mermaid_files",
      "title": null,
      "description": "List .mmd Mermaid files in a GitHub repository (code search with tree fallback). REQUIRES: `Github-Token` header (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string",
            "description": "Repository owner (user or organization)."
          },
          "repo": {
            "type": "string",
            "description": "Repository name."
          },
          "ref": {
            "description": "Optional branch, tag, or commit for tree fallback when code search is unavailable.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "2bb9988367aab757"
    },
    {
      "name": "list_pulls",
      "title": null,
      "description": "List pull requests for a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "state": {
            "default": "open",
            "type": "string",
            "enum": [
              "open",
              "closed",
              "all"
            ]
          },
          "per_page": {
            "default": 30,
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "page": {
            "default": 1,
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "25365a45f80ea648"
    },
    {
      "name": "list_repos",
      "title": null,
      "description": "List GitHub repositories for the authenticated user, or for an organization when `org` is set. REQUIRES: `Github-Token` header (HTTP) or `GITHUB_TOKEN` / `GH_TOKEN` in the server environment.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "org": {
            "description": "Optional: organization login. If set, lists that org's repositories; otherwise lists repos for the authenticated user.",
            "type": "string"
          },
          "per_page": {
            "default": 30,
            "type": "integer",
            "minimum": 1,
            "maximum": 100
          },
          "page": {
            "default": 1,
            "type": "integer",
            "minimum": 1,
            "maximum": 9007199254740991
          },
          "type": {
            "default": "all",
            "description": "User repo filter; ignored when `org` is set.",
            "type": "string",
            "enum": [
              "all",
              "owner",
              "member",
              "public",
              "private"
            ]
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "6eb3af6d262e4180"
    },
    {
      "name": "list_tools",
      "title": null,
      "description": "Lists all available MCP servers and their tools in the workspace.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "clientName": {
            "description": "OPTIONAL: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking.",
            "type": "string"
          }
        }
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "25a63fb273b576cb"
    },
    {
      "name": "push_file",
      "title": null,
      "description": "Create or update a single file on a given branch in a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with contents write access.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "path": {
            "type": "string"
          },
          "content": {
            "type": "string",
            "description": "Full file content."
          },
          "branch": {
            "type": "string",
            "description": "Branch to commit to."
          },
          "message": {
            "type": "string",
            "description": "Commit message."
          },
          "sha": {
            "description": "Existing blob SHA to update; omit to create or to let the service detect.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "path",
          "content",
          "branch",
          "message",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": false
      },
      "schemaFingerprint": "d24423996f95344f"
    },
    {
      "name": "read_mermaid_file",
      "title": null,
      "description": "Read a single .mmd file from a GitHub repository. Only paths ending in .mmd are allowed. REQUIRES: `Github-Token` header (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "owner": {
            "type": "string"
          },
          "repo": {
            "type": "string"
          },
          "path": {
            "type": "string",
            "description": "Path to the .mmd file in the repository."
          },
          "ref": {
            "description": "Optional: branch, tag, or commit SHA; defaults to the default branch.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "owner",
          "repo",
          "path",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "6f1b72713855087f"
    },
    {
      "name": "search_mermaid_icons",
      "title": null,
      "description": "Search for available Mermaid icons by provider or name. Returns icons in ready-to-use format with provider prefixes (e.g., 'aws:arch-amazon-ec2'). PERFORMANCE TIP: For faster searches, start with limit=10 and specific queries. If no suitable icons found, increase limit and retry. Supports AWS, Azure, GCP, and FontAwesome icon sets.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "query": {
            "type": "string",
            "description": "Search query for icons (e.g., 'aws', 'azure', 'gcp', 'fa', 'lambda', 's3', 'database'). Use specific terms for better results."
          },
          "provider": {
            "description": "Optional: Filter by specific provider ('aws', 'azure', 'gcp', 'fa'). If not provided, searches all providers.",
            "type": "string"
          },
          "limit": {
            "default": 10,
            "description": "Optional: Maximum number of results to return per provider. Defaults to 10 for performance. Increase if needed.",
            "type": "number"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
          }
        },
        "required": [
          "query",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "c575e3fa0791fda2"
    },
    {
      "name": "update_notion_mermaid_diagram",
      "title": null,
      "description": "Update the Mermaid source code (and optional caption) of an existing mermaid code block by its block ID.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "blockId": {
            "type": "string",
            "description": "The Notion block ID of the mermaid code block to update."
          },
          "code": {
            "type": "string",
            "description": "New Mermaid diagram source code."
          },
          "caption": {
            "description": "Optional new caption. Omit to clear the existing caption.",
            "type": "string"
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
          }
        },
        "required": [
          "blockId",
          "code",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": false
      },
      "schemaFingerprint": "52ae853439f70a05"
    },
    {
      "name": "validate_and_render_mermaid_diagram",
      "title": null,
      "description": "SIMPLE RENDER TOOL - Renders Mermaid diagrams directly (Mermaid automatically validates during rendering). If successful, returns diagram image. If Mermaid validation fails, returns error details for fixing. One tool, one call, simple workflow.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "type": "object",
        "properties": {
          "prompt": {
            "type": "string",
            "description": "A text description of the diagram to generate."
          },
          "mermaidCode": {
            "type": "string",
            "description": "Mermaid code to render. Mermaid validates automatically during rendering - if invalid, tool returns error details for fixing."
          },
          "diagramType": {
            "type": "string",
            "description": "The type of Mermaid diagram (e.g., 'flowchart', 'sequenceDiagram', 'gantt')."
          },
          "clientName": {
            "type": "string",
            "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
          },
          "useUrlShortener": {
            "default": true,
            "description": "Whether to use URL shortening for the Mermaid link. Defaults to true, set to false to disable shortening.",
            "type": "boolean"
          }
        },
        "required": [
          "prompt",
          "mermaidCode",
          "diagramType",
          "clientName"
        ]
      },
      "outputSchema": null,
      "annotations": {
        "readOnlyHint": true
      },
      "schemaFingerprint": "6cfe2a2f5f2c29df"
    }
  ],
  "toolCount": 25,
  "fingerprint": "712ac35479ceda6b",
  "lastGood": {
    "at": "2026-09-09T20:58:37.774Z",
    "tools": [
      {
        "name": "create_issue",
        "title": null,
        "description": "Create an issue in a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with issues write if creating issues in private repos.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "title": {
              "type": "string"
            },
            "body": {
              "description": "Issue body in markdown.",
              "type": "string"
            },
            "labels": {
              "description": "Label names (must already exist in the repository).",
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "title",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": false
        },
        "schemaFingerprint": "7d79dd80bcd7452d"
      },
      {
        "name": "create_pr",
        "title": null,
        "description": "Create a new branch (git ref), one commit from the base tree with your file changes, then open a pull request in the same repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with `contents: write` (and no existing branch with the same `headBranch` name).",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "headBranch": {
              "type": "string",
              "description": "Name of the new branch (must not already exist on the remote)."
            },
            "baseBranch": {
              "description": "Branch to base the PR on (e.g. main). Defaults to the repo default branch.",
              "type": "string"
            },
            "title": {
              "type": "string"
            },
            "body": {
              "type": "string",
              "description": "PR description (markdown)."
            },
            "commitMessage": {
              "type": "string",
              "description": "Single commit message for the file changes."
            },
            "files": {
              "minItems": 1,
              "type": "array",
              "items": {
                "type": "object",
                "properties": {
                  "path": {
                    "type": "string",
                    "description": "Repo-relative file path."
                  },
                  "content": {
                    "type": "string",
                    "description": "Full UTF-8 file content."
                  }
                },
                "required": [
                  "path",
                  "content"
                ]
              },
              "description": "Files to add or update."
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "headBranch",
            "title",
            "body",
            "commitMessage",
            "files",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": false
        },
        "schemaFingerprint": "a57baa12736f7f56"
      },
      {
        "name": "generate_jira_kanban_board",
        "title": null,
        "description": "Generate a Mermaid kanban board from Jira issues. Issues are grouped into columns by their current status and ordered by workflow stage (To Do → In Progress → Done). Each card shows the issue summary and is a clickable link to the ticket, with optional assignee and priority badges.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "projectKey": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: Jira project key, e.g. 'PROJ' or 'MYTEAM'."
            },
            "sprint": {
              "description": "Filter by sprint name or numeric ID, e.g. 'Sprint 12' or '42'.",
              "type": "string"
            },
            "assignee": {
              "description": "Filter by assignee — Jira account ID, display name, or 'currentUser()'.",
              "type": "string"
            },
            "issueType": {
              "description": "Filter by issue type, e.g. 'Story', 'Bug', 'Task'.",
              "type": "string"
            },
            "maxResults": {
              "default": 50,
              "description": "Maximum number of issues to fetch (1–100, default 50).",
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "clientName": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "projectKey",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "d12cf6204de55e82"
      },
      {
        "name": "generate_ticket_dependency_tree",
        "title": null,
        "description": "Generate a Mermaid flowchart that visualises Jira issue dependency links for a project. Each node shows the ticket key, summary, and status, and is a clickable link to the ticket. Dashed nodes represent issues linked from outside the current filter set.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "projectKey": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: Jira project key, e.g. 'PROJ' or 'MYTEAM'. Used as the base JQL project filter."
            },
            "status": {
              "description": "Filter by issue status, e.g. 'In Progress', 'To Do', 'Done'.",
              "type": "string"
            },
            "assignee": {
              "description": "Filter by assignee — Jira account ID, display name, or 'currentUser()'.",
              "type": "string"
            },
            "reporter": {
              "description": "Filter by reporter — Jira account ID or display name.",
              "type": "string"
            },
            "sprint": {
              "description": "Filter by sprint name or numeric ID, e.g. 'Sprint 12' or '42'.",
              "type": "string"
            },
            "createdAfter": {
              "description": "Include only issues created on or after this date, ISO format: '2024-01-15'.",
              "type": "string"
            },
            "createdBefore": {
              "description": "Include only issues created on or before this date, ISO format: '2024-03-31'.",
              "type": "string"
            },
            "maxResults": {
              "default": 50,
              "description": "Target number of issues to render in the tree (1–100, default 50).",
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "useUrlShortener": {
              "default": true,
              "description": "Shorten the preview/edit URL via Short.io. Disable to get the full unshortened URL (default true).",
              "type": "boolean"
            },
            "colorMode": {
              "default": "light",
              "description": "Color scheme for the diagram: 'light' (default pastel fills), 'dark' (deep fills for dark backgrounds), or 'none' (no fill/stroke overrides, inherits the Mermaid theme).",
              "type": "string",
              "enum": [
                "light",
                "dark",
                "none"
              ]
            },
            "clientName": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "projectKey",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "4998db62fabca937"
      },
      {
        "name": "generate_ticket_diagram",
        "title": null,
        "description": "Generate a Mermaid flowchart centred on a single Jira ticket. Fetches the ticket's subtasks, parent, issue links, and recent comments in one call. The focal ticket is highlighted in indigo; subtasks are grouped in a subgraph; issue links use colour-coded arrows (red thick = blocks, cyan dashed = relates to); comments appear in a rose subgraph.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "ticketKey": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: Jira issue key, e.g. 'MC-123' or 'PROJ-42'."
            },
            "colorMode": {
              "default": "light",
              "description": "Color scheme for the diagram: 'light' (default pastel fills), 'dark' (deep fills for dark backgrounds), or 'none' (no fill/stroke overrides, inherits the Mermaid theme).",
              "type": "string",
              "enum": [
                "light",
                "dark",
                "none"
              ]
            },
            "clientName": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "ticketKey",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "e7426b4736bdad62"
      },
      {
        "name": "generate_ticket_timeline",
        "title": null,
        "description": "Generate a Mermaid diagram showing the history of a single Jira ticket using its changelog. Two views are available:\n- **state**: stateDiagram-v2 showing all status transitions with dates and authors, nodes coloured by status category.\n- **timeline** (default): Mermaid timeline grouped by month, showing status changes, assignee changes, priority changes, sprint moves, and resolutions.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "ticketKey": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: Jira issue key, e.g. 'MC-123' or 'PROJ-42'."
            },
            "view": {
              "default": "timeline",
              "description": "Diagram view to generate. 'state' shows status transitions; 'timeline' shows all field changes over time.",
              "type": "string",
              "enum": [
                "state",
                "timeline"
              ]
            },
            "clientName": {
              "type": "string",
              "minLength": 1,
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "ticketKey",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "7a37ce6859e6e05b"
      },
      {
        "name": "get_diagram_summary",
        "title": null,
        "description": "Generate a concise summary for a Mermaid diagram based on its content. This tool provides prompts for the LLM to generate a brief summary (2-4 sentences) highlighting the primary flow, key decisions, and outcomes.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "diagramContent": {
              "type": "string",
              "description": "The Mermaid diagram content/code for which to generate a summary."
            },
            "contextHint": {
              "description": "Optional: Context hint to help generate a more accurate summary.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
            }
          },
          "required": [
            "diagramContent",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "2e44cd434a42e533"
      },
      {
        "name": "get_diagram_title",
        "title": null,
        "description": "Generate a descriptive title for a Mermaid diagram based on its content. This tool analyzes the diagram structure and content to suggest an appropriate title.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "diagramContent": {
              "type": "string",
              "description": "The Mermaid diagram content/code for which to generate a title."
            },
            "diagramType": {
              "description": "Optional: The type of Mermaid diagram (e.g., 'flowchart', 'sequenceDiagram', 'gantt') for better context in title generation.",
              "type": "string"
            },
            "currentTitle": {
              "description": "Optional: The current title of the diagram, if any, for context.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
            }
          },
          "required": [
            "diagramContent",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "d0554e233edc5291"
      },
      {
        "name": "get_issue_comments",
        "title": null,
        "description": "List comments on an issue by issue number. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "issue_number": {
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991,
              "description": "Issue number (not a PR number unless the PR is also addressed as an issue on GitHub)."
            },
            "per_page": {
              "default": 30,
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "page": {
              "default": 1,
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "issue_number",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "186f2337ef8a7049"
      },
      {
        "name": "get_mermaid_syntax_document",
        "title": null,
        "description": "Get comprehensive syntax documentation and examples for a specific Mermaid diagram type. Returns the official Mermaid.js documentation with syntax rules, examples, and usage instructions for the requested diagram type.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "diagramType": {
              "type": "string",
              "description": "The type of Mermaid diagram to get syntax documentation for (e.g., 'flowchart', 'sequenceDiagram', 'architecture-beta', 'gantt', 'gitgraph', 'classDiagram', 'stateDiagram', etc.)."
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
            }
          },
          "required": [
            "diagramType",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "ea423da742058107"
      },
      {
        "name": "get_notion_mermaid_diagram_by_block_id",
        "title": null,
        "description": "Retrieve a single Mermaid diagram block by its block ID. Returns the diagram code and optional caption.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "blockId": {
              "type": "string",
              "description": "The Notion block ID of the mermaid code block (e.g. from get_notion_page_mermaid_diagrams)."
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "blockId",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "97a454c1555375f6"
      },
      {
        "name": "get_notion_page_mermaid_diagrams",
        "title": null,
        "description": "Extract all Mermaid code blocks from a Notion page. Returns block ID, diagram code, and optional caption for each block.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "pageUrl": {
              "type": "string",
              "format": "uri",
              "description": "URL of the Notion page (e.g. https://www.notion.so/My-Page-abc123...)."
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "pageUrl",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "624ea92aed2a90b5"
      },
      {
        "name": "get_pull_comments",
        "title": null,
        "description": "Get all pull request comments: both issue/PR thread comments and inline review comments, with a `type` of `issue_thread` or `review` per item. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "pull_number": {
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991,
              "description": "Pull request number."
            },
            "per_page": {
              "default": 30,
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "page": {
              "default": 1,
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "pull_number",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "718e548e174cb4a2"
      },
      {
        "name": "insert_notion_mermaid_diagram",
        "title": null,
        "description": "Append a Mermaid diagram as a code block to a Notion page. The block is added at the end of the page content.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "pageUrl": {
              "type": "string",
              "format": "uri",
              "description": "URL of the Notion page to insert the diagram into."
            },
            "code": {
              "type": "string",
              "description": "Mermaid diagram source code."
            },
            "caption": {
              "description": "Optional caption displayed below the code block.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "pageUrl",
            "code",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": false
        },
        "schemaFingerprint": "5ce41914f84289c2"
      },
      {
        "name": "list_branches",
        "title": null,
        "description": "List or resolve branch names. **List mode (default):** one `GET /repos/.../branches?per_page=100&page=1` — at most 100 names, A–Z sorted in the response; `has_more` if a full page was returned. **Resolve mode:** set `branch_name` for a single `GET` branch (404 if missing). At most one GitHub API call. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "branch_name": {
              "description": "Exact branch name. When non-empty, returns that branch only. Omit to fetch the first 100 branches only.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "512657e7de1d68d3"
      },
      {
        "name": "list_issues",
        "title": null,
        "description": "List issues for a repository (excludes pull requests). REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "state": {
              "default": "open",
              "type": "string",
              "enum": [
                "open",
                "closed",
                "all"
              ]
            },
            "labels": {
              "description": "Comma-separated label names (GitHub API format).",
              "type": "string"
            },
            "sort": {
              "default": "created",
              "type": "string",
              "enum": [
                "created",
                "updated",
                "comments"
              ]
            },
            "direction": {
              "default": "desc",
              "type": "string",
              "enum": [
                "asc",
                "desc"
              ]
            },
            "since": {
              "description": "ISO 8601: only issues updated at or after this time.",
              "type": "string"
            },
            "per_page": {
              "default": 30,
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "page": {
              "default": 1,
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "f191fd69ecabaa62"
      },
      {
        "name": "list_mermaid_files",
        "title": null,
        "description": "List .mmd Mermaid files in a GitHub repository (code search with tree fallback). REQUIRES: `Github-Token` header (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string",
              "description": "Repository owner (user or organization)."
            },
            "repo": {
              "type": "string",
              "description": "Repository name."
            },
            "ref": {
              "description": "Optional branch, tag, or commit for tree fallback when code search is unavailable.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "2bb9988367aab757"
      },
      {
        "name": "list_pulls",
        "title": null,
        "description": "List pull requests for a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "state": {
              "default": "open",
              "type": "string",
              "enum": [
                "open",
                "closed",
                "all"
              ]
            },
            "per_page": {
              "default": 30,
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "page": {
              "default": 1,
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "25365a45f80ea648"
      },
      {
        "name": "list_repos",
        "title": null,
        "description": "List GitHub repositories for the authenticated user, or for an organization when `org` is set. REQUIRES: `Github-Token` header (HTTP) or `GITHUB_TOKEN` / `GH_TOKEN` in the server environment.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "org": {
              "description": "Optional: organization login. If set, lists that org's repositories; otherwise lists repos for the authenticated user.",
              "type": "string"
            },
            "per_page": {
              "default": 30,
              "type": "integer",
              "minimum": 1,
              "maximum": 100
            },
            "page": {
              "default": 1,
              "type": "integer",
              "minimum": 1,
              "maximum": 9007199254740991
            },
            "type": {
              "default": "all",
              "description": "User repo filter; ignored when `org` is set.",
              "type": "string",
              "enum": [
                "all",
                "owner",
                "member",
                "public",
                "private"
              ]
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "6eb3af6d262e4180"
      },
      {
        "name": "list_tools",
        "title": null,
        "description": "Lists all available MCP servers and their tools in the workspace.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "clientName": {
              "description": "OPTIONAL: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking.",
              "type": "string"
            }
          }
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "25a63fb273b576cb"
      },
      {
        "name": "push_file",
        "title": null,
        "description": "Create or update a single file on a given branch in a GitHub repository. REQUIRES: `Github-Token` (HTTP) or GITHUB_TOKEN with contents write access.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "path": {
              "type": "string"
            },
            "content": {
              "type": "string",
              "description": "Full file content."
            },
            "branch": {
              "type": "string",
              "description": "Branch to commit to."
            },
            "message": {
              "type": "string",
              "description": "Commit message."
            },
            "sha": {
              "description": "Existing blob SHA to update; omit to create or to let the service detect.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "path",
            "content",
            "branch",
            "message",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": false
        },
        "schemaFingerprint": "d24423996f95344f"
      },
      {
        "name": "read_mermaid_file",
        "title": null,
        "description": "Read a single .mmd file from a GitHub repository. Only paths ending in .mmd are allowed. REQUIRES: `Github-Token` header (HTTP) or GITHUB_TOKEN / GH_TOKEN.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "owner": {
              "type": "string"
            },
            "repo": {
              "type": "string"
            },
            "path": {
              "type": "string",
              "description": "Path to the .mmd file in the repository."
            },
            "ref": {
              "description": "Optional: branch, tag, or commit SHA; defaults to the default branch.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "owner",
            "repo",
            "path",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "6f1b72713855087f"
      },
      {
        "name": "search_mermaid_icons",
        "title": null,
        "description": "Search for available Mermaid icons by provider or name. Returns icons in ready-to-use format with provider prefixes (e.g., 'aws:arch-amazon-ec2'). PERFORMANCE TIP: For faster searches, start with limit=10 and specific queries. If no suitable icons found, increase limit and retry. Supports AWS, Azure, GCP, and FontAwesome icon sets.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "query": {
              "type": "string",
              "description": "Search query for icons (e.g., 'aws', 'azure', 'gcp', 'fa', 'lambda', 's3', 'database'). Use specific terms for better results."
            },
            "provider": {
              "description": "Optional: Filter by specific provider ('aws', 'azure', 'gcp', 'fa'). If not provided, searches all providers.",
              "type": "string"
            },
            "limit": {
              "default": 10,
              "description": "Optional: Maximum number of results to return per provider. Defaults to 10 for performance. Increase if needed.",
              "type": "number"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
            }
          },
          "required": [
            "query",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "c575e3fa0791fda2"
      },
      {
        "name": "update_notion_mermaid_diagram",
        "title": null,
        "description": "Update the Mermaid source code (and optional caption) of an existing mermaid code block by its block ID.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "blockId": {
              "type": "string",
              "description": "The Notion block ID of the mermaid code block to update."
            },
            "code": {
              "type": "string",
              "description": "New Mermaid diagram source code."
            },
            "caption": {
              "description": "Optional new caption. Omit to clear the existing caption.",
              "type": "string"
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server for analytics tracking."
            }
          },
          "required": [
            "blockId",
            "code",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": false
        },
        "schemaFingerprint": "52ae853439f70a05"
      },
      {
        "name": "validate_and_render_mermaid_diagram",
        "title": null,
        "description": "SIMPLE RENDER TOOL - Renders Mermaid diagrams directly (Mermaid automatically validates during rendering). If successful, returns diagram image. If Mermaid validation fails, returns error details for fixing. One tool, one call, simple workflow.",
        "inputSchema": {
          "$schema": "http://json-schema.org/draft-07/schema#",
          "type": "object",
          "properties": {
            "prompt": {
              "type": "string",
              "description": "A text description of the diagram to generate."
            },
            "mermaidCode": {
              "type": "string",
              "description": "Mermaid code to render. Mermaid validates automatically during rendering - if invalid, tool returns error details for fixing."
            },
            "diagramType": {
              "type": "string",
              "description": "The type of Mermaid diagram (e.g., 'flowchart', 'sequenceDiagram', 'gantt')."
            },
            "clientName": {
              "type": "string",
              "description": "REQUIRED: The name of the client/agent using the MCP server (e.g., 'claude', 'cursor', 'vscode', 'chatgpt', 'copilot') for analytics tracking."
            },
            "useUrlShortener": {
              "default": true,
              "description": "Whether to use URL shortening for the Mermaid link. Defaults to true, set to false to disable shortening.",
              "type": "boolean"
            }
          },
          "required": [
            "prompt",
            "mermaidCode",
            "diagramType",
            "clientName"
          ]
        },
        "outputSchema": null,
        "annotations": {
          "readOnlyHint": true
        },
        "schemaFingerprint": "6cfe2a2f5f2c29df"
      }
    ],
    "fingerprint": "712ac35479ceda6b",
    "protocolVersion": null
  },
  "firstSeenAt": "2026-09-09T10:24:48.004Z",
  "lastCheckedAt": "2026-09-09T20:58:37.774Z",
  "lastOkAt": "2026-09-09T20:58:37.774Z",
  "lastChangedAt": null,
  "changeCount": 0,
  "card": {
    "id": "mermaid-chart",
    "cardUrl": "https://mcp.mermaidchart.com/.well-known/mcp/server-card.json",
    "at": "2026-09-09T20:58:37.774Z",
    "cardPath": "/.well-known/mcp/server-card.json",
    "status": "absent",
    "error": "HTTP 404",
    "card": null,
    "provenance": {
      "at": "2026-09-09T20:58:37.774Z",
      "declaredUrl": "https://mcp.mermaidchart.com/.well-known/mcp/server-card.json",
      "observedUrl": "https://mcp.mermaidchart.com/.well-known/mcp/server-card.json",
      "urlMatchesDeclared": true,
      "redirected": false,
      "redirects": [],
      "via": null,
      "envelope": null,
      "methodChangingRedirect": false,
      "refused": null
    },
    "cardsUrl": "https://mcp.mermaidchart.com/.well-known/mcp/server-cards.json",
    "cardsStatus": "absent"
  },
  "stability": "stable",
  "flapCount": 0,
  "provenanceSummary": "Read from the declared URL with no redirect, over a direct POST. The response was an SSE-framed JSON-RPC result.",
  "observed": true,
  "events": [
    {
      "type": "server_added",
      "severity": "additive",
      "summary": "Mermaid Chart added to the registry — baseline recorded with 25 tools",
      "id": "8011640ba35c",
      "at": "2026-09-09T10:24:48.004Z",
      "server": "mermaid-chart",
      "serverName": "Mermaid Chart"
    }
  ]
}