Free · Open index · Trust earned, never sold

Every tool your agent needs. One open catalogue.

MCP servers and agent plugins for Gmail, GitHub, Notion, Figma, and thousands more — paired with the skills, CLIs, and packages that make them actually useful. Free listings, reviewed in the open.

18,048 plugins from 3 sources

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Results

Showing 25–48 of 1,279 matching plugins

Amtrak

io.github.pipeworx-io · io-github-pipeworx-io/amtrak

Amtrak MCP — live Amtrak train tracking via the community Amtraker API

MCP
Indexed

Api Ninjas

io.github.pipeworx-io · io-github-pipeworx-io/api-ninjas

API Ninjas MCP — wraps the multi-endpoint API Ninjas data API (api-ninjas.com)

MCP
Indexed

Apis Guru

io.github.pipeworx-io · io-github-pipeworx-io/apis-guru

APIs.guru MCP — keyless directory of 2,500+ public APIs and their OpenAPI specs.

MCP
Indexed

Build with the catalogue

Everything listed here is also yours to embed: ship the full index inside your app as a versioned npm package, or query the hosted API with a typed client.

@hotstack/catalogue-snapshot

v0.20260709.1 on npm

The whole catalogue, offline

Every listing in this catalogue as one versioned data package — MCP configs, plugin references, curated entries with their skills, brand logos, and removal provenance — already deduplicated and denylist-filtered. Build a plugin directory into your app with no service to run. Republished weekly.

npm i -D @hotstack/catalogue-snapshot

@hotstack/catalogue-client

v0.1.0 on npm

Typed client for the live API

A dependency-free fetch client for the catalogue API — search, entry detail, the registry feed, and per-source status, with honest degraded/stale semantics. For apps that want live search over the full index instead of a baked-in snapshot.

npm i @hotstack/catalogue-client