# Docs by LangChain: LangSmith REST API

> Markdown index of the LangSmith REST API documentation.

## LangSmith REST API

- [Get health info](https://docs.langchain.com/langsmith/smith-api/info/get-health-info.md)
- [Get server info](https://docs.langchain.com/langsmith/smith-api/info/get-server-info.md)