Social & comms harnesses for AI agents
24 open-source Social & comms harnesses an AI agent can use — MCP servers, SDKs, and adapters. Browse them on Loadbay. An agent can search these over Loadbay's MCP:
claude mcp add --transport http loadbay https://loadbay.xyz/api/mcp
→ Best Social & comms harnesses (top picks, ranked)
- last30days-skill — A skill that researches any topic across Reddit, X, YouTube, HN, and Polymarket, then synthesizes a grounded summary.
- LibreChat — Open-source ChatGPT-style UI with multi-provider chat, Agents, Skills, and native MCP server support for tool-using conversations.
- AstrBot — A multi-platform agent assistant and framework that plugs LLMs into Discord, Telegram, QQ, and other chat apps.
- Agent-Reach — Gives an agent eyes on the open internet — read and search Twitter, Reddit, YouTube, and more.
- Postiz — Open-source social-media scheduling and management platform with AI features and analytics across 14+ networks.
- AiToEarn — AI content-marketing agent platform for create/publish/engage/monetize across major social networks, with an MCP server so Claude, Cursor, and other agents can drive the workflow via API key.
- Wechaty — Conversational RPA SDK for building chatbots and agent-driven messaging automation across WhatsApp, WeChat, and other IM platforms. Write once in JS/Python/Go/Java and run the same bot logic across providers.
- Douyin-TikTok-Download-API — Self-hosted TikTok and Douyin data scraper that exposes an MCP server and REST API — agents call it to fetch no-watermark videos, profiles, comments, and playlists from TikTok and Douyin.
- eliza — An open agentic OS for building social agents that live on Discord, X, Telegram, and more.
- xiaohongshu-mcp — An MCP server that connects AI agents to Xiaohongshu (RedNote), China's leading lifestyle and social platform, enabling agents to search posts, read content, extract notes, and interact with platform data.
- whatsapp-mcp — MCP server that connects an AI agent to personal WhatsApp to search and read message history and send messages.
- User Scanner — OSINT tool that scans emails and usernames across 2,700+ platforms to surface account registrations, avatars, and bios; ships an MCP server exposing scan_username, scan_email, and list_available_modules tools so agents like Claude Desktop and Cursor can run autonomous recursive investigations.
- LinkedIn Skills — Open-source Claude Code and Codex skills that draft human-sounding LinkedIn posts, comments, and publishing cadence from the terminal with approval gates.
- moltis — Self-hosted Rust personal-agent server with sandboxed execution, memory, and connectors for Telegram, WhatsApp, Discord, and Teams.
- linkedin-mcp-server — Open-source MCP server giving AI agents access to LinkedIn profiles, companies, jobs, and inbox via an authenticated session.
- wacrm — Self-hostable WhatsApp Business CRM with a built-in MCP server that lets Claude, Cursor, and other AI assistants manage contacts, shared inbox, sales pipelines, and broadcasts via the Model Context Protocol. Read-only by default with opt-in writes.
- agent-twitter-client — Twitter/X client for AI agents that needs no API key: search, timelines, posting, DMs, and Grok access via the web interface.
- telegram-mcp — Telethon-powered MCP server letting agents read chats, manage groups, and send or edit Telegram messages, media, and contacts.
- reddit-mcp-buddy — LLM-optimized Reddit MCP server for browsing posts, searching content, and analyzing users with clean structured output.
- discord-mcp — MCP server that lets AI assistants read channels, send messages, and automate a Discord server through bot integration.
- taisly-agent — An MCP server, CLI, and SDK that lets AI agents publish short-form video to TikTok, Instagram Reels, YouTube Shorts, X, and Facebook. Exposes tools for uploading, scheduling, and captioning across social platforms.
- mcp-twikit — MCP server for Twitter/X via the twikit library (no official API key): tweet search, timelines, posting, and DMs.
- human-in-the-loop — MCP server that lets an AI agent pause and ask a human questions through Discord before continuing a task.
- twilio-mcp — Twilio Labs MCP server exposing the Twilio API as tools for sending SMS, voice, and other communications.