Ginnie Mae Disclosure Data
Ginnie Mae's security- and loan-level disclosure for its mortgage-backed securities — daily, weekly, monthly and factor files covering single-family MBS, HMBS, Multifamily, REMIC and Platinum, plus the published file layouts. It is distributed as bulk downloadable files through the Disclosure Data Download application at bulk.ginniemae.gov, not as a callable API: the application is an Angular client over a file-download service, and file retrieval requires a free registered account, so no anonymous base URL exists. The baseURL recorded here is the download service the application's own production configuration names — read verbatim from https://bulk.ginniemae.gov/assets/config/config.prod.json (HTTP 200, "disclosureWcfUrl": "https://www.ginniemae.gov/disclosure-api/api") — NOT guessed from the domain. It is account-gated: probed 2026-09-12, https://bulk.ginniemae.gov/ returns HTTP 200 and https://www.ginniemae.gov/disclosure-api/api/download answers the single-page application shell to an anonymous GET rather than data.