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.

18,150 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 25–48 of 48 matching plugins
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Famulor

io.famulor · io-famulor/famulor-mcp

AI voice agents: assistants, calls, campaigns, leads, knowledge bases, WhatsApp, SMS & SIP trunks.

MCP
Indexed

FavCRM

io.favcrm · io-favcrm/favcrm

Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.

MCP
Indexed

mcp

io.github.ar-agents · io-github-ar-agents/mcp

Argentine business automation: Mercado Pago, AFIP/ARCA, WhatsApp, banking, shipping (7 packages).

MCP
Indexed

neuron

io.github.conquext · io-github-conquext/neuron

AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.

MCP
Indexed

Fursat

io.github.fursatdev-tech · io-github-fursatdev-tech/fursat

AI-bookable curated vacation homes in Northeast India and the Himalayas. Book on WhatsApp.

MCP
Indexed

Mock Screenshots

io.github.gamercc-apps · io-github-gamercc-apps/mockscreenshots-mcp

Deep links to pixel-perfect fake chat & screenshot generators (iMessage, WhatsApp & more).

MCP
Indexed

pingwa

io.github.grzgrzgrz3 · io-github-grzgrzgrz3/pingwa

Zero-setup WhatsApp notifications + human-in-the-loop for AI agents — text 'join', send in 60s.

MCP
Indexed

dialogbrain

io.github.saloprj · io-github-saloprj/dialogbrain

Unified inbox MCP for WhatsApp, Telegram, Email, voice — read/send messages, search, AI agents.

MCP
Indexed

better-call-claude

io.github.sns45 · io-github-sns45/better-call-claude

Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.

MCP
Indexed

androidapi-mcp

io.github.TecniForgeMaryam · io-github-tecniforgemaryam/androidapi-mcp

Send SMS & WhatsApp, verify OTPs, manage contacts, and control Android devices via AndroidAPI.net.

MCP
Indexed

ToFlow

io.github.toflow-ai · io-github-toflow-ai/toflow

AI sales automation for toflow.ai — prospect, enrich, sequence across email, LinkedIn, WhatsApp.

MCP
Indexed

mcp-server

io.github.wazionapps · io-github-wazionapps/mcp-server

244 WhatsApp Business AI tools for messaging, automation, marketing, CRM and Shopify

MCP
Indexed

chatflow

io.github.Yersat · io-github-yersat/chatflow

WhatsApp CRM for AI agents: search contacts, read chats, manage the sales pipeline, send messages.

MCP
Indexed

guapu

io.guapu · io-guapu/guapu

CRM AI-native para PYMEs de LATAM: contactos, ventas, cotizaciones, WhatsApp y métricas vía MCP.

MCP
Indexed

QR Rápido

site.qrrapido · site-qrrapido/qr-generator

Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.

MCP
Indexed

mcp-whatsapp-cloud

io.github.codespar · io-github-codespar/mcp-whatsapp-cloud

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

MCP
Indexed

mcp-twilio

io.github.codespar · io-github-codespar/mcp-twilio

MCP server for Twilio — global SMS, WhatsApp, Voice, Verify, and Lookup across 180+ countries

MCP
Indexed

mcp-z-api

io.github.codespar · io-github-codespar/mcp-z-api

MCP server for Z-API — WhatsApp messaging, contacts, media

MCP
Indexed

mcp-zenvia

io.github.codespar · io-github-codespar/mcp-zenvia

MCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports

MCP
Indexed

bird

io.usefulapi · io-usefulapi/bird

Read SMS, WhatsApp, email, contacts and audiences from your Bird workspace, plus safe CRM writes.

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