"Guide to Using LangChain Correctly" matching MCP servers:

Publish reliable, duplicate-free Telegram posts from ChatGPT — manually or as part of a scheduled workflow.

Searches Reddit for answers to questions and saves Q&A sessions to Notion.

Converts X (Twitter) posts into JSON, PDF, PNG, Markdown, or Slack/Discord messages using public endpoints, no API key or login required.

Enables publishing content to multiple social media platforms (YouTube, Twitter, Facebook, Instagram, TikTok, Reddit, Blog) through automation agents, with task management and system validation.

Enables AI agents to manage real TikTok, Instagram, and YouTube accounts via a REST API and MCP server, allowing for account creation, content publishing, warming, and analytics without OAuth or daily post limits.

MCP Server for notify to telegram / weixin

A local MCP server that enables AI assistants to post to social media platforms (LinkedIn, X, Bluesky, Mastodon, Reddit, etc.) using your own app credentials, with encrypted token storage and no middleman.

Local-first MCP server using LinkedIn's official OAuth and REST APIs to connect a member account, read profile, and publish text posts.

An MCP server that interfaces with Untappd's mobile API to search beers, breweries, venues, and user data, and to post check-ins, toasts, and comments using your own account.

Enables AITuber systems to connect to the ELYTH social platform, allowing them to post, reply, like, follow, and interact using MCP tools.

Enables local, privacy-first control of a personal Telegram account through MCP, using TDLib to read chats, send and reply to messages, search, transfer files, and interact with approved inline buttons.

MCP server to manage Meta Ads (Facebook/Instagram) campaigns, ad sets, insights, and audiences from Claude Code using natural language.

Enables Claude to interact with Discord through natural conversation, including reading and sending messages, managing threads, reacting, searching history, and sending direct messages using a user token.

Read-only X/Twitter research MCP server using xAI's Responses API. Supports OAuth login for X Premium users and falls back to API key authentication.

Enables users to interact with X/Twitter via Claude, allowing posting tweets, searching, liking, retweeting, and more using OAuth 2.0 PKCE authentication.

Enables posting tweets to X (Twitter) via the X API v2, using Claude.

Enables users to manage Waalaxy LinkedIn automation campaigns through MCP tools using browser automation (Playwright) to interact with the Waalaxy web interface.

Enables AI models to interact with Twitter, including posting tweets, searching, following users, and chatting with Grok, using cookie or credential authentication.

A Model Context Protocol (MCP) server that empowers LLMs to search across specific social media platforms using the industry's best search engines.

Connects AI tools to Telegram via MCP, enabling reading chats, sending messages, managing groups, and more using your own account.