---
title: Doozy API
description: REST, MCP, and CLI resources for Doozy workspace automation.
canonical: https://usedoozy.com/docs/api
last-updated: 2026-08-23
---

# Doozy API

Doozy exposes a public REST API for workspace todos, captures, chats, agents, skills, todo lists, and metadata. REST clients can authenticate with a scoped Doozy API key. Hosted MCP clients can use OAuth 2.1 with PKCE when they cannot send a bearer API-key header. Read the OpenAPI description before calling endpoints, and use idempotency keys for retryable writes.

## Predictable resources

- Authentication: https://usedoozy.com/docs/api/authentication
- OpenAPI: https://usedoozy.com/openapi.json
- Pagination: https://usedoozy.com/docs/api/pagination
- Errors: https://usedoozy.com/docs/api/errors
- MCP: https://usedoozy.com/docs/api/mcp