MCP server exposing 4 tools for 42matters.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/42matters/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}fortytwo_app_lookup — Look up full details for a single mobile app — title, developer, ratings, downloads/installs, category, price, and more. For Android pass the package name via `app_id` (e.g. "com.facebook.katana"); for iOS pass the numeric App Store id (e.g. "284882215"). Example: fortytwo_app_lookup({ platform: "android", app_id: "com.facebook.katana", _apiKey: "your-token" })fortytwo_app_search — Search the app store by keyword and return matching apps with pagination. Example: fortytwo_app_search({ platform: "ios", query: "racing games", limit: 20, page: 1, _apiKey: "your-token" })fortytwo_top_charts — Get a ranked top-chart list (top free, top paid, top grossing, etc.) for a country and category. Android uses `cat_key` (e.g. "OVERALL"); iOS uses `genre_id` (e.g. "36" for the overall/all-apps genre) plus optional `device_type`. Example: fortytwo_top_charts({ platform: "android", list_name: "topselling_free", cat_key: "OVERALL", country: "US", limit: 10, _apiKey: "your-token" })fortytwo_apps_by_sdk — Find apps that integrate a given SDK. Pass one or more SDK ids via `sdk` (e.g. "google-ads-admob"). Useful for competitive/market-share analysis of ad networks, analytics, and other SDKs. Example: fortytwo_apps_by_sdk({ platform: "android", sdk: "google-ads-admob", limit: 20, _apiKey: "your-token" })Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/42matters/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io