"Understanding and Working with a Huge Codebase" matching MCP servers:

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

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

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.

Enables searching X (Twitter) using the xAI Grok API to get summarised answers with citations. Supports filtering by handles, date range, and image/video understanding.

Enables searching X (formerly Twitter) using xAI's Responses API with support for filtering by handles, date ranges, and media understanding, returning structured results with citations.

A TypeScript MCP server for the CorePrt Nostr relay, enabling MCP-compatible clients to publish and read Nostr events. Currently a scaffold with planned tools for event publishing, fetching, searching, and subscribing.

Security-hardened MCP server for interacting with X.com (Twitter), with a fix to prevent sensitive tweet content from being logged to stderr.

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.

Provides a standardized interface for interacting with WhatsApp through the GreenAPI service.

Enables managing multi-platform social campaigns from a single blog post, including creating, listing, scheduling, publishing, and retrying campaigns with idempotency and webhook-confirmed delivery.

Enables an AI assistant to control a Discord bot for reading guild information and managing roles, channels, and messages, with every write requiring human confirmation.

Enables agents and scripts to drive a social publishing account through remote or local MCP tools: drafting, scheduling, approving and publishing posts, running durable background jobs with file attachments, and reading or editing Brand Memory, assets, and standing agents. Hosts can connect over OAuth with no API key, or run the stdio variant with a key for local disk tools.

Enables access to Reddit data including posts, comments, user profiles, and subreddit information through a unified API interface with token-efficient TOON format output.

Provides a standardized interface for interacting with Reddit's tools and services through a unified API, enabling seamless integration with MCP-compliant applications.

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.

A self-hosted WhatsApp gateway that exposes messaging capabilities via MCP, allowing AI agents to send, receive, and manage WhatsApp messages through a single-command setup with SQLite storage.

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 interacting with Telegram chats through a browser-bound MCP bridge, providing tools to list chats, read messages, and send messages with optional AI assistance.

Enables AI assistants to interact with Discord guilds, channels, messages, threads, members, roles, webhooks, and DMs through a focused set of tools.

Enables MCP clients to use Postiz scheduling tools through a local stdio bridge, with opt-in short-lived HTTPS egress for allow-listed domains.