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.

18,066 plugins from 3 sources

Gmail GitHub Notion Figma Linear Google Drive Stripe PostgreSQL Discord Google Calendar Supabase Jira Airtable Claude YouTube Docker
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Results

Showing 1–24 of 31 matching plugins
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Ninar AI

ai.ninar · ai-ninar/ninar

Audit your brand's visibility across ChatGPT, Gemini, Claude, Perplexity + 6 more engines.

MCP
Indexed

brand-intelligence

ai.nudg3 · ai-nudg3/brand-intelligence

Query your Nudg3 brand visibility across ChatGPT, Claude, Gemini, AI Overviews, and Perplexity.

MCP
Indexed

Incisory

com.incisory · com-incisory/incisory

Audit whether ChatGPT, Gemini & Perplexity recommend a business — verbatim proof, then fix it.

MCP
Indexed

GEO Scanner

de.agundur · de-agundur/geo-scanner

Checks whether a website is readable and citable by AI systems (ChatGPT, Claude, Perplexity, etc.)

MCP
Indexed

ai-visibility

de.auracite · de-auracite/ai-visibility

Track how ChatGPT, Gemini & Perplexity mention, rank & cite your brand. AuraCite account required.

MCP
Indexed

mcp

gl.parse · gl-parse/mcp

See how ChatGPT, Claude, Perplexity, and Gemini cite brands, prompts, and sources.

MCP
Indexed

aeonos

io.github.Clawdio777 · io-github-clawdio777/aeonos

AI search visibility MCP. Get cited by ChatGPT, Perplexity, Claude, and Google AI Overviews.

MCP
Indexed

Wisepanel

io.github.ikoskela · io-github-ikoskela/wisepanel-mcp

Multi-agent deliberation across Claude, Gemini, and Perplexity. Stream and publish.

MCP
Indexed

UltraMemory

io.github.LogicLabsAI · io-github-logiclabsai/ultramemory-mcp

One memory, every AI: Claude, ChatGPT, Perplexity, Gemini, Cursor, OpenClaw, Hermes, any MCP client.

MCP
Indexed

FutureProof AEO

io.github.mattyb12345nyc · io-github-mattyb12345nyc/futureproof-aeo

Track brand visibility across ChatGPT, Claude, Gemini & Perplexity. Scores, competitors, trends.

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