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Update a contact

PUT/v1/contacts/{identifier}

Partial update of a contact resolved by `{identifier}` (same rules as GET). Send only the fields to change; omitted fields are left unchanged. Returns the updated contact in `data` via `DeveloperContactResource`. Tags and custom attributes are not accepted on contact update; use dedicated metadata endpoints when they are introduced. `workspace_id`, `contact_id`, `created_at`, and `updated_at` must not appear in the body. Private upstream path: `/v1/contacts/{identifier}`.

Path Parameters

identifierstring required

Contact ULID, email address, or E.164 phone number. Email addresses in paths should be URL-encoded (`%40` for `@`).

Example:text