US Citizenship and Immigration Services

USCIS FOIA Request and Status API

The USCIS FOIA Request and Status API enables consumers to submit Freedom of Information Act (FOIA) or Privacy Act (PA) requests for Alien File records and check the status of submitted requests using the Request Number returned upon creation. Authentication uses OAuth 2.0 client credentials. Version 1.2.0 is the current production version.

GitHub OpenAPI

Documentation

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Documentation
https://developer.uscis.gov/api/foia-request-and-status

Specifications

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OpenAPI
https://raw.githubusercontent.com/api-evangelist/us-citizenship-and-immigration-services/refs/heads/main/openapi/uscis-foia-api-openapi.yml

Other Resources

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DeveloperPortal
https://developer.uscis.gov/

OpenAPI Specification

uscis-foia-api-openapi.yml Raw ↑