hideya/langchain-mcp-tools-ts-usage
MCP Tools Usage From LangChain ReAct Agent / Example in TypeScript
This tool helps developers integrate various external services, or "tools," defined by the Model Context Protocol (MCP) into their LangChain-based applications. It takes definitions from multiple MCP servers and converts them into a format LangChain agents can use, handling compatibility issues between different large language model providers. This is designed for software developers building applications that use LangChain and need to interact with external MCP-compatible services.
Use this if you are a developer building a LangChain application in TypeScript and need to connect it to services that adhere to the Model Context Protocol (MCP).
Not ideal if you are not a developer, are not working with LangChain, or do not need to integrate with MCP-compliant services.
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Language
TypeScript
License
MIT
Category
Last pushed
Feb 13, 2026
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