"LangGraph" matching MCP servers:

• Agentic RAG MCP

  enached134-ctrl

  A

  license

  A

  quality

  A

  maintenance

  A multi-agent Retrieval-Augmented Generation system exposed as an MCP server. Ask a question and a LangGraph pipeline plans the retrieval, pulls evidence from a pgvector knowledge base, optionally augments it with live web research, drafts a cited answer, and then self-critiques it for grounding — revising until the answer is supported by the sources.

  Last updated 2026-07-04

  3

  1

  MIT

• mcp-agent-proxy

  mashh-lab

  A

  license

  A

  quality

  F

  maintenance

  An MCP server that acts as a proxy to connect MCP clients to agent frameworks like Mastra and LangGraph, enabling agent discovery, dynamic server connections, and recursive agent networks.

  Last updated 2025-06-05

  5

  28

  10

  MIT