"A simple MCP server or implementation" matching MCP servers:

A read-only Reddit MCP server that fetches threads, comments, and subreddits from the Arctic Shift archive over HTTP, requiring no Reddit account or API key.

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

A production-ready MCP server that enables AI agents to autonomously create, manage, and engage with LinkedIn content through the official LinkedIn REST API.

Post to LinkedIn from Claude — create posts, upload images, edit/delete posts, and manage company pages via natural language. Uses the official LinkedIn REST API with OAuth 2.0.

Enables AI assistants to interact with GroupMe conversations through agentic tools, including a unified inbox for groups and DMs, reading and searching message history, viewing highlights, sending messages, and liking or unliking messages.

Enables publishing and scheduling posts to Buffer via the createPost GraphQL mutation, extending beyond Buffer's official read-only MCP connector.

Enables reading chats, messages, and media and sending messages/files via a Telegram user account (MTProto/Telethon), supporting group history and media that bots cannot access.

Enables AI assistants to access HackerNews content through structured search, front page retrieval, latest posts monitoring, detailed item fetching with comment trees, and user profile viewing via the Algolia API.

An MCP server for interacting with Reddit, enabling browsing, searching, content creation, and management with built-in safe mode and bot disclosure features.

MCP server exposing Baatjie Group's tanOS property OS and sigscheCore signal scheduler through generic CRUD and workflow tools, featuring audit logging, PII redaction, and dependency-aware action planning.

A local stdio MCP server that gives Claude (or any MCP client) full programmatic control over a single YouTube channel, including video upload, channel management, comments, analytics, and more.

Official MCP server for twitterapi.io — Twitter/X data access (search tweets, users, followers, replies, trends) via Claude Desktop, Cursor, VS Code Copilot, or any MCP-compatible client. 12 read-only tools, stdio transport.

Enables AI agents and developers to search, retrieve, and analyze HackerNews content including advanced post search, front page access, full comment trees, and user profile lookups through the Model Context Protocol.

Model Context Protocol server for VK (VKontakte) social network API

An MCP server for WriteFreely that enables AI agents to publish and manage content on WriteFreely instances (including self-hosted instances and Write.as).

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

MCP server that extracts and downloads TikTok, Instagram, YouTube, and Douyin media (HD video, MP3) directly to local disk via the Ssave Open API.

Enables AI models to search, fetch, and read Reddit content with resilient rate-limit handling and smart comment filtering, including zero-config fallback to alternative sources.

MCP server for querying 4chan archives (Desuarchive, 4plebs, b4k, archived.moe) via the FoolFuuka API, enabling AI agents to search and retrieve historical archived posts.

A standalone MCP server that exposes typed LinkedIn capabilities (jobs, people, companies, posts, invitations, messaging) through the visible LinkedIn web UI, enabling workflow automation.