v
OpenAPI 3.1.02026-08-08552052.7 KBoauth
Register
Dynamic Client Registration (RFC 7591).
Claude's connector flow attempts DCR and reports a registration failure rather than falling back, so this has to exist for the "paste a URL" path to work at all.
No client record is stored. Authorization is anchored on the user's Google login and on the redirect_uri allowlist, neither of which a client_id would strengthen: the codes are single-use, short-lived and PKCE-bound. Issuing an identifier without persisting one keeps that honest rather than implying a registry we don't consult.
post/api/v1/oauth/register
Response
Successful Response
{"stackTrail":"paths:/api/v1/oauth/register:post:responses:200:content:application/json:schema","oasType":"schema","type":"unknown"}