HotStack

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.

18,051 plugins from 3 sources

Gmail GitHub Notion Figma Linear Google Drive Stripe PostgreSQL Discord Google Calendar Supabase Jira Airtable Claude YouTube Docker
claude-plugins-official has not completed its first sync yet — its entries are missing from these results. Other sources are current. Retry

Results

Showing 1–12 of 12 matching plugins
Relevance Newest A–Z

astronomy-oracle

io.github.gregario · io-github-gregario/astronomy-oracle

Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.

MCP
Indexed

brewers-almanack

io.github.gregario · io-github-gregario/brewers-almanack

Brewing knowledge MCP — beer styles, ingredients, off-flavours, water chemistry, recipes

MCP
Indexed

dnd-oracle

io.github.gregario · io-github-gregario/dnd-oracle

D&D 5e SRD MCP server with monster, spell, equipment search and encounter building tools

MCP
Indexed

Godot Forge

io.github.gregario · io-github-gregario/godot-forge

Godot 4 MCP server — test runner, API docs, script analysis, scene parsing, LSP.

MCP
Indexed

hearthstone-oracle

io.github.gregario · io-github-gregario/hearthstone-oracle

Hearthstone card search, deck analysis, strategy coaching, and archetype classification

MCP
Indexed

lorcana-oracle

io.github.gregario · io-github-gregario/lorcana-oracle

Disney Lorcana TCG MCP server with card search, deck analysis, ink curves, and set browsing

MCP
Indexed

mtg-oracle

io.github.gregario · io-github-gregario/mtg-oracle

Magic: The Gathering MCP server — cards, rules, combos, and Commander intelligence

MCP
Indexed

tft-oracle

io.github.gregario · io-github-gregario/tft-oracle

TFT champion, trait, item, and augment data for LLMs via CommunityDragon

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