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.

18,037 plugins from 3 sources

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Results

Showing 49–57 of 57 matching plugins

three.ws Tutor

io.github.nirholas · io-github-nirholas/tutor-mcp

Read a Pay-As-You-Learn tutoring session's itemized tab and close it for an attested invoice.

MCP
Indexed

three.ws Vanity

io.github.nirholas · io-github-nirholas/vanity-mcp

Read the three.ws vanity-address market: quote difficulty + USDC price, browse the board.

MCP
Indexed

three.ws Vision

io.github.nirholas · io-github-nirholas/vision-mcp

Image understanding for AI agents — analyze and describe any image via the three.ws pipeline.

MCP
Indexed

x402 Wallet

io.github.nirholas · io-github-nirholas/x402-mcp

Self-custodial x402 wallet for AI agents: pay any service in USDC or $THREE from your own key.

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