> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.coperniq.io/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.coperniq.io/_mcp/server.

## API keys for Google sign-in users

### Docs: creating an API key if you sign in with Google

`POST /api-keys` needs your Coperniq email and password. If you sign in to Coperniq with Google, your account has no password yet, so the request returns `401`.

To set one:

1. On the Coperniq login page, click **Forgot password**.
2. Enter the email you sign in with and open the reset link we send you.
3. Choose a password.

Then call `POST /api-keys` with that email and password. Google sign-in keeps working as before.