# DocStar

> API documentation for people and agents. Your coding agent writes the API docs from your code. DocStar publishes them as a docs site, llms.txt and markdown, a hosted MCP server, a CLI and an OpenAPI file, and keeps them in sync.

## Start here

- [MCP quickstart for agents](https://docstar.io/mcp/quickstart.md): how an agent connects to the DocStar MCP and documents an API
- [Full site as markdown](https://docstar.io/llms-full.txt)
- Missing a DocStar feature or hit a bug? File it with the DocStar MCP tool send_feedback_to_docstar, or POST https://api.docstar.io/ideas (signed in). See the quickstart, section 3.

## Pages

- [DocStar: API docs your agent writes and every agent can use](https://docstar.io/index.md): Paste one prompt into your coding agent. DocStar turns your code into API docs, llms.txt, a hosted MCP server and a CLI, and keeps them in sync.
- [Hosted MCP server for your API | DocStar](https://docstar.io/mcp.md): DocStar hosts an MCP server for every API you document. Agents search your docs, read the exact contract and make real calls, with OAuth sign-in. No server to build or keep in sync.
- [A CLI for your API, generated from your docs | DocStar](https://docstar.io/cli.md): docstar-cli reads any DocStar docs site and installs each published endpoint as a real terminal command, required parameters and all. No SDK to generate, nothing to keep in sync.
- [API documentation for people and agents | DocStar](https://docstar.io/api-docs.md): Publish a fast API reference with a built-in playground, guides and your branding. The same docs serve llms.txt, markdown, OpenAPI, an MCP server and a CLI.
- [Give any API to your AI agent | DocStar](https://docstar.io/for/integrators.md): Install the DocStar MCP once. Your agent can find, read and call every API documented on DocStar, always at the current version.
- [For AI agents: how to use DocStar](https://docstar.io/agents.md): Instructions for AI agents: read any DocStar docs site, create API docs for your user, call APIs through MCP, and report problems to DocStar.
- [See how AI agents use your API | DocStar](https://docstar.io/analytics.md): Human and agent traffic across your docs, MCP server, CLI and llms.txt. See which agents call you, what they ask, what they couldn't find, and the gaps they report.
- [White-label API docs, MCP server and CLI | DocStar](https://docstar.io/white-label.md): Your domain on the docs and the MCP server, your name on the CLI, your logo, colours and fonts. DocStar stays in the background.
- [Pricing - DocStar](https://docstar.io/pricing.md): Documentation without barriers. Publish knowledge bases, blogs, and API docs freely with Docstar pricing.
- [Contact Support | DocStar](https://docstar.io/support.md): Email DocStar support or book a 1:1 demo. We typically reply within 24 hours on business days.
- [Privacy Policy | DocStar](https://docstar.io/privacy-policy.md): How DocStar collects, uses and protects your personal information.
- [Data Retention and Deletion Policy | DocStar](https://docstar.io/data-retention-policy.md): How DocStar retains and deletes your data, and how to request deletion.

## Prompt for your agent

```text
Use DocStar to let my users use my app from their AI assistants.
Follow https://docstar.io/mcp/quickstart.md, document my app's user-facing APIs from my latest code, and set up MCP.
```