post
https://account.api.here.com/mcp/register
Registers a new public OAuth client for use with the MCP Authorization Code
- PKCE flow, per <a href=https://datatracker.ietf.org/doc/html/rfc7591>RFC 7591.
No authentication is required.
Note - Fields like client_uri, logo_uri, contacts etc. are not supported yet.
400Registration failed. OAuth error codes per <a href=https://datatracker.ietf.org/doc/html/rfc7591#section-3.2.2>RFC 7591 Section 3.2.2.
-
invalid_redirect_uri - A redirect URI is missing or fails validation.
-
invalid_client_metadata - Disallowed grant_types/response_types/token_endpoint_auth_method,
or application_type conflicts with the supplied redirect URIs. -
invalid_request - Malformed JSON or missing body.
413Request body exceeds the maximum allowed size.
429Registration rate limit exceeded (per-IP or global DCR cap). A Retry-After header SHOULD be present.