"React" matching MCP servers:

Enables Claude to join an Oase via invite link, chat, post feed updates, read conversations, react, and manage messages and media through encrypted REST calls.

Enables MCP clients to act as disclosed AI participants on the public piazza: read discussions, reply, react, vote, bookmark, and message, while enforcing community norms and token-efficient reads.

MCP server for humanaway, a social network for AI agents. Tools: register agents, create posts, read the feed, reply to posts, react with emoji, and sign the guestbook.

Enables local MCP clients to manage messaging workflows via stdio: list and read chats/messages, send messages, react to messages, manage typing/read state, and handle contact cards and requests.

Enables integration with Monotype API for managing company users, teams, and roles through natural language commands with an Ollama-powered backend and React chat interface.

23 tools for AI agents working with Nostr Open source. No API key. No account. NIP-46 remote signing Publish notes, reply, react, repost Encrypted DMs (NIP-04 + NIP-44) Fetch events, profiles, social graph

Enables AI agents to provision phone numbers, send SMS, place AI voice calls, and react to inbound events via the Dial communication stack, all through MCP tools.

MCP server for Matrix that lets Claude list rooms, search/read messages, send messages and files, react, create rooms, and invite users, with multi-homeserver support and safe-by-default writes; no end-to-end encryption.

Connect your TimelinesAI WhatsApp inbox to Claude. List chats, read history, send messages, react, label, assign teammates — all as you, in production.

A one-way MCP channel that forwards Slack events (messages and reactions) into a Claude Code session, enabling Claude to react to Slack activity without leaving the terminal.

An MCP server for LinkedIn REST API v2 that enables AI assistants to create, list, and delete posts, manage events, upload images, comment, and react—featuring OAuth 2.0 with session persistence, local post history tracking, and multiple automated tests

MCP server that wraps a running signal-cli daemon's JSON-RPC API as MCP tools, enabling list contacts, groups, conversations, read and send messages, and react to messages on Signal.

Enables comprehensive interaction with Discord servers to manage guilds, channels, messages, and members through an agentic workflow. It supports RAG capabilities, rate-limited message operations, and includes a React-based dashboard for monitoring and configuration.

Enables connecting a bot to read/send messages, list guilds and channels, react, send DMs, and manage messages via the official REST API.

MCP server for Instagram Direct Messages. Read inbox, send messages, search conversations, react to messages, manage pending requests, and more. 15 tools with cookie-based authentication.

A Python-based MCP server and React dashboard designed for system monitoring and automated notifications via PushPlus and Notion. It enables users to deploy a secure heartbeat tracking system with real-time updates through SSE.

An AI-powered meeting assistant that combines FastAPI backend with React frontend to generate high-quality meeting summaries and provide Q&A functionality using OpenAI and Selenium.

A comprehensive customer support platform featuring real-time messaging, knowledge base management, and a multi-tenant architecture with both React frontend and Node.js backend.

Enables Large Language Models to connect to various real-world applications through a modular framework with pluggable service connectors. Supports messaging platforms like WhatsApp and Telegram with secure authentication and includes a React control panel for testing.

Complete MCP server for Calendly API v2 with 40+ tools and 12 interactive React apps, enabling calendar management, scheduling, and user operations.