Removes the uploaded signature image from your client's signing profile. The stored image file is deleted and the profile's signature_file_id is cleared, while all other profile settings (display name, signer email, initials image, default fields) are preserved. Returns the updated signing profile.

Authentication & access

• Requires a client API token: Authorization: Bearer <token>.
• The caller must hold the contracts.signing_profile.write permission and have the OWNER or OPERATIONS role.
• Contract signing must be enabled for the client. If the feature is disabled the request returns 403.

Response

200 — Returns the updated ClientSigningProfileResponse. After a successful delete, signature_file_id is null. All other fields (id, display_name, signer_email, initials_file_id, default_fields, created_at, updated_at) reflect the current profile.

This operation is safe to repeat: if the profile has no signature image, the call still succeeds and returns the profile unchanged.

Error responses

Standard 401 (authentication), 403 (insufficient permission or role), and 429 (rate limit) responses apply to every endpoint and are documented in the Error reference.