Request a verified-email agent credential code

Auth.md verified_email flow, step 1. Mails a one-time code to the ONCE account holder. The response is identical whether or not the address has an account. Rate limited per IP and per email.

post/agent-auth/verified-email/challenge

Request body

emailstring required

Email of the ONCE account to act for.

client_namestring

Agent name shown in the email and used as the issued token name.

scopesstring[]

Requested scopes. Defaults to once:mcp.

Response

Generic acknowledgement with claim_uri and expires_in

Changes

No recorded changes to this endpoint across all 1 revision of this API.