POST /v2/users/:id/invites Create a new invite for a user. Path params: id (required) — User identifier (UUID). Request: { "data": { "type": "invite", "attributes": { "restrictedToIdentityProvider": "string (optional) — apple | google | microsoft | \"\" (any)", "restrictedToEmail": "string (optional) — defaults to the user's contactEmail", "expiration": "string, ISO 8601 (optional) — defaults to 60 days from creation" } } } Response (201 Created): { "data": { "id": "string (UUID)", "type": "invite", "attributes": { "state": "valid", "link": "string — send this URL to the user", "restrictedToIdentityProvider": "string", "restrictedToEmail": "string", "expiration": "ISO 8601 timestamp" }, "relationships": { "user": { "data": { "type": "user", "id": "string" } } } } }