Ways to connect

For AI tools

Remote MCP

Connect AI assistants and coding tools with browser sign-in.

Set up MCP
For developers

Usable API

Build custom integrations and automate your Usable workflows.

View API docs
For agents

auth.md

Let compatible agents discover how to register with Usable.

Open auth.md

MCP compatibility

Usable supports remote MCP and OAuth 2.1. Setup is documented for these clients and works with other compatible MCP clients.

  • CodexMCP
  • Claude CodeMCP
  • Claude DesktopMCP
  • OpenCodeMCP

How to test auth.md

  1. Share the auth.md link with your AI runtime.
  2. Ask it to connect to Usable.
  3. A compatible runtime will take you to Usable to sign in and approve.
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