# SpecStream API: site map

> The files on https://api.specstream.ai that need no key.

## Start here

- [Root page](https://api.specstream.ai/): what the API does and how to call it
- [Root page as markdown](https://api.specstream.ai/index.md)
- [llms.txt](https://api.specstream.ai/llms.txt): the index for language models
- [llms-full.txt](https://api.specstream.ai/llms-full.txt): the same with the full text

## For agents

- [AGENTS.md](https://api.specstream.ai/AGENTS.md): installation, configuration and usage
- [Glossary](https://api.specstream.ai/glossary.md): the words the API uses
- [A2A agent card](https://api.specstream.ai/.well-known/agent-card.json)

## API description

- [OpenAPI description](https://api.specstream.ai/openapi.json)
- [Drop-in APIs](https://api.specstream.ai/v1/search-dialects)
- [Search engines](https://api.specstream.ai/v1/search-engines)

## Documentation on the website

- [Search API](https://specstream.ai/docs/search-api)
- [Extract API](https://specstream.ai/docs/extract-api)
- [REST API](https://specstream.ai/docs/api)
- [MCP](https://specstream.ai/docs/mcp)