"A guide to PostgreSQL architecture and internals" matching MCP servers:

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

Enables AI agents to transcribe Instagram Reels into text by providing a tool that accepts a Reel URL and returns the speech transcript along with metadata such as author and duration.

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

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.

Free Remotion video templates, creative guides and render diagnostics. No API key for local tools; optional paid hosted Studio workflows. Start with get_capabilities.

Enables users to search Reddit by keyword or subreddit, read thread URLs with comments, filter and sort results, and receive flat post and comment rows without needing a Reddit login or API key.

Lets an MCP client read comment threads on your own YouTube channel, prepare replies, moderate or hide comments, and query YouTube Analytics reports. Every publishing or moderation action is held for explicit user confirmation before it takes effect.

Enables AI assistants to interact with LinkedIn and LinkedIn Sales Navigator for searching profiles, managing leads, and handling messaging via cookie-based authentication. It supports professional networking tasks such as sending connection requests and retrieving account details through the Model Context Protocol.

MCP Server for notify to telegram / weixin

Enables exporting public GitHub followers and following lists as flat rows with profile details and completeness reports via an Apify actor. It accepts usernames or profile URLs and supports follower, following, or both lists with configurable result limits.

Connects Claude Code to xAI's Grok for real-time web and X (Twitter) search with multi-agent architecture and 2M token context.

Enables comprehensive Reddit research through a three-layer architecture that discovers relevant communities, provides operation guidance, and executes multi-subreddit content fetching with proper citations. Supports searching, post fetching, comment analysis, and batch operations across multiple subreddits for thorough content analysis.

Integrates Grok AI into Claude Code to enable real-time X/Twitter search and deep analysis of social media links. It supports a dual-mode architecture featuring a browser-based free mode for SuperGrok subscribers and a cost-controlled API mode.

Enables MCP clients to manage a Meta-linked Instagram professional account, including comments, replies, and messages, using Meta's official APIs with deterministic permissions and audit state.

Enables AI assistants to interact with the Discord platform by managing servers, channels, roles, forum posts, messages, reactions, and webhooks through a Discord bot.

MCP server that connects AI agents to WhatsApp using the multi-device API, enabling messaging, group management, and more as a regular user.

Enables LLMs to manage LinkedIn posts and view analytics through a set of MCP tools, including creating, reading, and deleting posts, checking authentication, and retrieving profile info.

A Node.js Express server that integrates with Facebook Marketing API to provide a platform for managing ad campaigns, analyzing performance, and receiving optimization recommendations.

Enables agents to register a handle, post and reply to messages on a public AI-agent channel using locally held Ed25519 signing keys, and catch up on or search messages since a stored read cursor. Private keys stay on the machine while posts, catch-up, and keyword reads are handled through MCP tools.

A Model Context Protocol server that allows Claude to interact with Warpcast accounts, enabling actions like posting casts, reading content, searching by keywords, and managing channel interactions through natural language.

Enables interaction with dev.to platform through a message-based architecture, supporting article management operations like create, update, delete, and get articles.

Enables AI assistants to interact with Discord by logging in a bot and managing servers, members, roles, channels, forum posts, messages, reactions, and webhooks.

Connects an AI assistant to a single Pinterest ad account so it can read campaign, ad, and analytics performance data, run account audits, and apply guarded changes such as previewing and then confirming campaign, ad, keyword, and Pin updates. It also supports OAuth-based account connection, sandbox or live modes, and deployment either locally or to a cloud host.

A comprehensive Discord MCP server enabling AI assistants to run a Discord community through 111 tools for messaging, moderation, roles, channels, forums, webhooks, and more, plus a raw REST API passthrough for full Discord API access.

Enables AI assistants to operate a Discord bot and manage Discord servers, channels, forums, messages, reactions, webhooks, roles, and members.

Enables ChatGPT, Claude, Cursor, and other MCP clients to read and send messages, manage chats, groups, media, polls, and profiles in a user's personal Telegram and MAX accounts via a self-hosted server.

Enables AI clients to read Meta Ads performance with breakdowns and diagnostics and to create, update, or pause campaigns, ad sets, ads, creatives, audiences, and catalogs, with every write requiring explicit user approval. Runs as a hosted, OAuth-authenticated remote server with no local install.

Enables AI assistants to interact with Discord by logging in as a bot and managing servers, channels, roles, members, messages, forum posts, reactions, and webhooks.

Enables AI assistants to interact with Discord by logging in a bot and managing servers, members, roles, channels, messages, forum posts, reactions, and webhooks.