# TeamGrid Developer Documentation

> Official documentation for TeamGrid API v1, legacy API v0, the TypeScript SDK, CLI, and optional read-only MCP server.

API v1 is the source of truth for new integrations. The SDK, CLI, and MCP server are clients of API v1. API v0 is retained for compatibility.

## Documentation

- [API v1 overview](https://developer.teamgridapp.com/api/v1/)
- [API v1 quickstart](https://developer.teamgridapp.com/api/v1/quickstart/)
- [API v1 reference](https://developer.teamgridapp.com/api/v1/reference/)
- [API v1 OpenAPI 3.1 JSON](https://developer.teamgridapp.com/openapi/v1.json)
- [API v0 legacy overview](https://developer.teamgridapp.com/api/v0/)
- [API v0 reference](https://developer.teamgridapp.com/api/v0/reference/)
- [API v0 OpenAPI 3.1 JSON](https://developer.teamgridapp.com/openapi/v0.json)
- [TypeScript SDK](https://developer.teamgridapp.com/sdk/)
- [CLI](https://developer.teamgridapp.com/cli/)
- [MCP server](https://developer.teamgridapp.com/mcp/)
- [Security](https://developer.teamgridapp.com/security/)
- [Changelog](https://developer.teamgridapp.com/changelog/)