Model Context Protocol (MCP) Server Directory

Learn how to build low-latency real-time voice AI agents using LiveKit WebRTC SDK v2.0, OpenAI Realtime API, and custom turn-detection engines.

Master Mastra TS durable state machines for deterministic multi-agent swarms in TypeScript. Includes full OpenTelemetry & state persistence code.

Build type-safe multi-agent workflows in TypeScript with Mastra TS v0.1. Learn state persistence, OpenRouter routing, and FastMCP integration.

Deploy an agentic data pipeline ETL reconciler with Mastra & FastMCP in 2026. Detect schema drift, auto-heal broken dbt models, and validate Snowflake/BigQuery.

Run the 744B-parameter GLM-5.2 MoE model on consumer hardware with Colibri's pure-C expert streaming engine. 25GB RAM, 5-12 tok/s on CPU, 14.7K stars, MIT license.

Compile and deploy Grok Build, xAI's open-source coding agent harness. 1.32M lines of Rust, ACP multi-client protocol, versioned tool system with 5 dialects, leader-follower architecture. Apache 2.0, 20K+ stars.

Automate job applications with AI Job Search and Claude Code. Tailor resumes, generate cover letters, and prepare for interviews in 2 minutes per application. 23K stars, MIT license.

Deploy Cognee v1.4.0 as a persistent long-term memory backend for AI agents. Self-hosted knowledge graph with vector embeddings, entity relationships, and dataset overview clustering. Apache 2.0, 28K stars.

Install Codebase Memory MCP to build a persistent knowledge graph of any codebase in milliseconds. 158 languages, 15 MCP tools, 99% fewer tokens. Single static C binary, zero dependencies, MIT license.

Crustdata Recruiter Claude Skills: construct autonomous sourcing systems utilizing Crustdata's 1B+ profile dataset to automate screening and outreach campaigns.

Aye teachable AI browser pipeline: automate web research with a Chromium browser that learns from corrections. Record Skills, resume checkpoints, and approve sensitive steps. Complete guide with setup, ROI, and limits.

Unabyss cross-LLM memory pipeline: share context across Claude, GPT, and Cursor via MCP. Connect 20+ apps, set granular permissions, and never re-explain yourself. Complete guide with setup, ROI, and honest limits.