MantisBT MCP Server

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-24T12:49:28.811362Z",
      "publishedAt": "2026-10-24T12:49:28.811362Z",
      "statusChangedAt": "2026-10-24T12:49:28.811362Z"
    }
  },
  "server": {
    "name": "io.github.dpesch/mantisbt-mcp-server",
    "title": "MantisBT MCP Server",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "1.14.1",
    "packages": [
      {
        "version": "1.14.1",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@dpesch/mantisbt-mcp-server",
        "runtimeHint": "npx",
        "registryType": "npm",
        "environmentVariables": [
          {
            "name": "MANTIS_BASE_URL",
            "format": "string",
            "isRequired": true,
            "description": "Base URL of the MantisBT REST API, e.g. https://your-mantis.example.com/api/rest",
            "placeholder": "https://your-mantis.example.com/api/rest"
          },
          {
            "name": "MANTIS_API_KEY",
            "format": "string",
            "isSecret": true,
            "isRequired": true,
            "description": "MantisBT API key (Profile → API Tokens in MantisBT)"
          },
          {
            "name": "MANTIS_USE_INDEX_PHP",
            "format": "boolean",
            "default": "false",
            "description": "Use /api/rest/index.php/ for MantisBT installations without URL rewriting. Detected automatically when MANTIS_BASE_URL ends with /api/rest/index.php"
          },
          {
            "name": "MANTIS_CACHE_DIR",
            "format": "filepath",
            "description": "Directory for the metadata cache. Defaults to ~/.cache/mantisbt-mcp"
          },
          {
            "name": "MANTIS_CACHE_TTL",
            "format": "number",
            "default": "3600",
            "description": "Metadata cache TTL in seconds. Default: 3600 (1 hour)"
          },
          {
            "name": "TRANSPORT",
            "format": "string",
            "choices": [
              "stdio",
              "http"
            ],
            "default": "stdio",
            "description": "Transport mode. 'stdio' for local use (default), 'http' for remote/team deployments"
          },
          {
            "name": "PORT",
            "format": "number",
            "default": "3000",
            "description": "HTTP port when TRANSPORT=http. Default: 3000"
          },
          {
            "name": "MCP_HTTP_HOST",
            "format": "string",
            "default": "127.0.0.1",
            "description": "Bind address when TRANSPORT=http. Default: 127.0.0.1 (local only). Use 0.0.0.0 for Docker/remote."
          },
          {
            "name": "MCP_HTTP_TOKEN",
            "format": "string",
            "isSecret": true,
            "description": "Optional Bearer token to protect the /mcp endpoint when TRANSPORT=http"
          },
          {
            "name": "MANTIS_SEARCH_ENABLED",
            "format": "boolean",
            "default": "false",
            "description": "Enable offline semantic search (requires ~80 MB model download on first use)"
          },
          {
            "name": "MANTIS_SEARCH_BACKEND",
            "format": "string",
            "choices": [
              "vectra",
              "sqlite-vec"
            ],
            "default": "vectra",
            "description": "Vector store backend for semantic search. 'vectra' (default, pure JS) or 'sqlite-vec' (faster for >10k issues)"
          },
          {
            "name": "MANTIS_SEARCH_DIR",
            "format": "filepath",
            "description": "Directory for the semantic search index. Defaults to ~/.cache/mantisbt-mcp/search"
          },
          {
            "name": "MANTIS_SEARCH_MODEL",
            "format": "string",
            "default": "Xenova/paraphrase-multilingual-MiniLM-L12-v2",
            "description": "Hugging Face model for embeddings. Default: Xenova/paraphrase-multilingual-MiniLM-L12-v2"
          },
          {
            "name": "MANTIS_SEARCH_THREADS",
            "format": "number",
            "default": "1",
            "description": "ONNX inference threads for the embedding model. Default: 1"
          },
          {
            "name": "MANTIS_UPLOAD_DIR",
            "format": "filepath",
            "description": "If set, restricts file uploads to this directory (path traversal protection)"
          }
        ]
      }
    ],
    "description": "MantisBT MCP server – manage issues, notes, files, tags, and relationships. With semantic search."
  }
}