# mcp-langchain-bridge

> mcp-langchain-bridge — archimedes-market-mcp-langchain-bridge. Use this tool when you need to integrate LangChain applications with MCP servers, exposing chains, agents, or tools while maintaining schema awareness and structured output validation. It solves problems of compatibility and scalability by bridging the LangChain ecosystem with platforms like Claude, ChatGPT, and Cursor. The tool accepts LangChain components as input and outputs a registered MCP server with features like tool-call tracing and retry policies.

Canonical page: https://skillsregistry.net/skills/archimedes-market-mcp-langchain-bridge  
JSON: https://api.skillsregistry.net/v1/skills/archimedes-market-mcp-langchain-bridge

## Description

Expose any LangChain chain, agent, or tool as an MCP server. Schema-aware tool registration, tool-call tracing, retry and timeout policies, and structured output validation. Bridges the LangChain ecosystem into Claude / ChatGPT / Cursor without rewri

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** ai-ml
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/archimedes-market/mcp-langchain-bridge)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "archimedes-market-mcp-langchain-bridge"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/archimedes-market-mcp-langchain-bridge` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/archimedes-market-mcp-langchain-bridge/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt