MediaWiki MCP Server

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.ProfessionalWiki/mediawiki-mcp-server",
  "description": "MCP server enabling AI clients to interact with any MediaWiki wiki through standard tools",
  "title": "MediaWiki MCP Server",
  "repository": {
    "url": "https://github.com/ProfessionalWiki/MediaWiki-MCP-Server",
    "source": "github"
  },
  "version": "0.19.0",
  "packages": [
    {
      "registryType": "mcpb",
      "identifier": "https://github.com/ProfessionalWiki/MediaWiki-MCP-Server/releases/download/v0.19.0/MediaWiki-MCP-Server.mcpb",
      "fileSha256": "850230cbaa90fd896c6a6271c05152a82a47d6ca070abaca9c438490ef4e23f3",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Path to your configuration file",
          "format": "filepath",
          "default": "config.json",
          "name": "CONFIG"
        },
        {
          "description": "Set to 'true' to allow HTTP startup when config.json has static credentials. Otherwise the server refuses to start, preventing silent shared-identity fallback for unauthenticated requests.",
          "name": "MCP_ALLOW_STATIC_FALLBACK"
        },
        {
          "description": "Byte cap for the content bodies and result blocks tools return (wikitext, rendered HTML, diffs, statement and row listings). An oversized response is truncated with a trailing marker describing what was left out.",
          "format": "number",
          "default": "75000",
          "name": "MCP_CONTENT_MAX_BYTES"
        },
        {
          "description": "Hard cap on the base64-encoded size of a get-file-data response. A transport/safety backstop; callers tune actual size with the tool's width parameter. Over-cap responses error rather than truncate.",
          "format": "number",
          "default": "1000000",
          "name": "MCP_FILE_DATA_MAX_BYTES"
        },
        {
          "description": "Minimum severity for logger output (stderr telemetry and sendLoggingMessage broadcast). Invalid values fail loudly on first log call.",
          "default": "debug",
          "choices": [
            "debug",
            "info",
            "notice",
            "warning",
            "error",
            "critical",
            "alert",
            "emergency",
            "silent"
          ],
          "name": "MCP_LOG_LEVEL"
        },
        {
          "description": "Maximum HTTP request body size on the StreamableHTTP transport. Accepts size strings like 1mb or 512kb.",
          "default": "1mb",
          "name": "MCP_MAX_REQUEST_BODY"
        },
        {
          "description": "Set to 'true' to expose Prometheus metrics at GET /metrics on the HTTP transport. Has no effect on the stdio transport.",
          "name": "MCP_METRICS"
        },
        {
          "description": "Additional allowed redirect URIs for hosted-proxy client registration: comma-separated exact URIs (which must include a host) and https prefix patterns ending in /*. Loopback, claude.ai, and verified first-party clients (ChatGPT, Cursor, VS Code) are always allowed; unset means no additional clients.",
          "name": "MCP_OAUTH_ALLOWED_REDIRECTS"
        },
        {
          "description": "Comma-separated additional client_id document hosts trusted for CIMD (bare host or host:port). Verified first-party hosts are always trusted.",
          "name": "MCP_OAUTH_CIMD_ALLOWED_HOSTS"
        },
        {
          "description": "Override the default OAuth credentials store path. Default: ~/.config/mediawiki-mcp/credentials.json on Linux/macOS, %APPDATA%\\mediawiki-mcp\\credentials.json on Windows.",
          "format": "filepath",
          "name": "MCP_OAUTH_CREDENTIALS_FILE"
        },
        {
          "description": "Set to '1' to skip launching a browser during the OAuth dance and log the auth URL to stderr instead. Useful in headless environments and CI.",
          "name": "MCP_OAUTH_NO_BROWSER"
        },
        {
          "description": "Path to the hosted OAuth proxy's encrypted state file, which lets sign-ins survive restarts. Default: proxy-store.enc under the mediawiki-mcp config dir; /app/data/proxy-store.enc in the Docker image.",
          "format": "filepath",
          "name": "MCP_OAUTH_PROXY_STORE_FILE"
        },
        {
          "description": "Override the request-derived public URL used in the protected-resource discovery doc and WWW-Authenticate header. Set this when running behind a proxy that rewrites the request Host.",
          "name": "MCP_PUBLIC_URL"
        },
        {
          "description": "Maximum milliseconds to wait for in-flight /mcp calls to drain on SIGTERM/SIGINT before exiting. Capped at 600000.",
          "format": "number",
          "default": "10000",
          "name": "MCP_SHUTDOWN_GRACE_MS"
        },
        {
          "description": "Type of MCP server transport",
          "default": "stdio",
          "choices": [
            "stdio",
            "http"
          ],
          "name": "MCP_TRANSPORT"
        },
        {
          "description": "Memory cap on the server-side fetch used by upload-file-from-url and update-file-from-url. Files larger than this are routed to the wiki's own copy-upload instead of being buffered by the server. Guards this server's memory, not the wiki's $wgMaxUploadSize.",
          "format": "number",
          "default": "104857600",
          "name": "MCP_UPLOAD_MAX_BYTES"
        },
        {
          "description": "Replaces the User-Agent header of every outbound request, which defaults to mediawiki-mcp-server/<version> (https://github.com/ProfessionalWiki/MediaWiki-MCP-Server). If you set it, give a name and an email or URL, e.g. 'ExampleBot/1.0 (bot@example.org)'.",
          "name": "MCP_USER_AGENT"
        },
        {
          "description": "Port used for StreamableHTTP transport",
          "format": "number",
          "default": "3000",
          "name": "PORT"
        }
      ]
    },
    {
      "registryType": "npm",
      "identifier": "@professional-wiki/mediawiki-mcp-server",
      "version": "0.19.0",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Path to your configuration file",
          "format": "filepath",
          "default": "config.json",
          "name": "CONFIG"
        },
        {
          "description": "Set to 'true' to allow HTTP startup when config.json has static credentials. Otherwise the server refuses to start, preventing silent shared-identity fallback for unauthenticated requests.",
          "name": "MCP_ALLOW_STATIC_FALLBACK"
        },
        {
          "description": "Byte cap for the content bodies and result blocks tools return (wikitext, rendered HTML, diffs, statement and row listings). An oversized response is truncated with a trailing marker describing what was left out.",
          "format": "number",
          "default": "75000",
          "name": "MCP_CONTENT_MAX_BYTES"
        },
        {
          "description": "Hard cap on the base64-encoded size of a get-file-data response. A transport/safety backstop; callers tune actual size with the tool's width parameter. Over-cap responses error rather than truncate.",
          "format": "number",
          "default": "1000000",
          "name": "MCP_FILE_DATA_MAX_BYTES"
        },
        {
          "description": "Minimum severity for logger output (stderr telemetry and sendLoggingMessage broadcast). Invalid values fail loudly on first log call.",
          "default": "debug",
          "choices": [
            "debug",
            "info",
            "notice",
            "warning",
            "error",
            "critical",
            "alert",
            "emergency",
            "silent"
          ],
          "name": "MCP_LOG_LEVEL"
        },
        {
          "description": "Maximum HTTP request body size on the StreamableHTTP transport. Accepts size strings like 1mb or 512kb.",
          "default": "1mb",
          "name": "MCP_MAX_REQUEST_BODY"
        },
        {
          "description": "Set to 'true' to expose Prometheus metrics at GET /metrics on the HTTP transport. Has no effect on the stdio transport.",
          "name": "MCP_METRICS"
        },
        {
          "description": "Additional allowed redirect URIs for hosted-proxy client registration: comma-separated exact URIs (which must include a host) and https prefix patterns ending in /*. Loopback, claude.ai, and verified first-party clients (ChatGPT, Cursor, VS Code) are always allowed; unset means no additional clients.",
          "name": "MCP_OAUTH_ALLOWED_REDIRECTS"
        },
        {
          "description": "Comma-separated additional client_id document hosts trusted for CIMD (bare host or host:port). Verified first-party hosts are always trusted.",
          "name": "MCP_OAUTH_CIMD_ALLOWED_HOSTS"
        },
        {
          "description": "Override the default OAuth credentials store path. Default: ~/.config/mediawiki-mcp/credentials.json on Linux/macOS, %APPDATA%\\mediawiki-mcp\\credentials.json on Windows.",
          "format": "filepath",
          "name": "MCP_OAUTH_CREDENTIALS_FILE"
        },
        {
          "description": "Set to '1' to skip launching a browser during the OAuth dance and log the auth URL to stderr instead. Useful in headless environments and CI.",
          "name": "MCP_OAUTH_NO_BROWSER"
        },
        {
          "description": "Path to the hosted OAuth proxy's encrypted state file, which lets sign-ins survive restarts. Default: proxy-store.enc under the mediawiki-mcp config dir; /app/data/proxy-store.enc in the Docker image.",
          "format": "filepath",
          "name": "MCP_OAUTH_PROXY_STORE_FILE"
        },
        {
          "description": "Override the request-derived public URL used in the protected-resource discovery doc and WWW-Authenticate header. Set this when running behind a proxy that rewrites the request Host.",
          "name": "MCP_PUBLIC_URL"
        },
        {
          "description": "Maximum milliseconds to wait for in-flight /mcp calls to drain on SIGTERM/SIGINT before exiting. Capped at 600000.",
          "format": "number",
          "default": "10000",
          "name": "MCP_SHUTDOWN_GRACE_MS"
        },
        {
          "description": "Type of MCP server transport",
          "default": "stdio",
          "choices": [
            "stdio",
            "http"
          ],
          "name": "MCP_TRANSPORT"
        },
        {
          "description": "Memory cap on the server-side fetch used by upload-file-from-url and update-file-from-url. Files larger than this are routed to the wiki's own copy-upload instead of being buffered by the server. Guards this server's memory, not the wiki's $wgMaxUploadSize.",
          "format": "number",
          "default": "104857600",
          "name": "MCP_UPLOAD_MAX_BYTES"
        },
        {
          "description": "Replaces the User-Agent header of every outbound request, which defaults to mediawiki-mcp-server/<version> (https://github.com/ProfessionalWiki/MediaWiki-MCP-Server). If you set it, give a name and an email or URL, e.g. 'ExampleBot/1.0 (bot@example.org)'.",
          "name": "MCP_USER_AGENT"
        },
        {
          "description": "Port used for StreamableHTTP transport",
          "format": "number",
          "default": "3000",
          "name": "PORT"
        }
      ]
    }
  ]
}