OMB control number

Request for Authentications Service

OMB 1405-0254 · STATE/AFA.

OMB 1405-0254

The Request for Authentication Services (Form DS-4194) is used by individuals, institutions, and government agencies, to request the services provided by the U.S. Department of State’s Office of Authentications within the Bureau of Consular Affairs, Passport Services Directorate, Support Operations, Office of Technical Operations (CA/PPT/S/TO/AUT). This office provides authentication services to U.S. citizens and foreign nationals for documents to be used for legal and administrative purposes abroad under the seal of the U.S. Department of State.

The latest form for Request for Authentications Service expires 2026-06-30 and can be found here.