# Heimdall

## Docs

- [API Reference](https://docs.tryheimdall.com/api-reference/introduction.md): Heimdall API documentation
- [Environment Variables](https://docs.tryheimdall.com/guides/configuration/environment-variables.md): Configure Heimdall using environment variables
- [SDK Options](https://docs.tryheimdall.com/guides/configuration/sdk-options.md): Detailed reference for all SDK configuration options
- [Introduction](https://docs.tryheimdall.com/guides/introduction.md): Open Source Observability Platform for MCP Servers and AI Applications
- [JavaScript SDK](https://docs.tryheimdall.com/guides/tracing/javascript-sdk.md): Instrument your Node.js MCP servers with the Heimdall SDK
- [Tracing Overview](https://docs.tryheimdall.com/guides/tracing/overview.md): Understanding how tracing works in Heimdall
- [Python SDK](https://docs.tryheimdall.com/guides/tracing/python-sdk.md): Instrument your Python MCP servers with the Heimdall SDK
- [Quickstart](https://docs.tryheimdall.com/quickstart.md): Get started with Heimdall observability for your MCP servers in 5 minutes

## Optional

- [Website](https://tryheimdall.com)
- [GitHub](https://github.com/hmdl-inc/heimdall)