generated: '2026-07-19' method: searched source: https://umpa.genhealth.ai docs: https://docs.genhealth.ai/docs/getting-started-1 summary: >- GenHealth publishes a free, self-service sandbox for its UM/PA (Utilization Management / Prior Authorization) product at https://umpa.genhealth.ai. A free account can be created with no credit card required, giving developers a live environment to upload, process, extract, and adjudicate prior-authorization PDFs and to test the API. sandbox: url: https://umpa.genhealth.ai free: true credit_card_required: false auth: HTTP Bearer API key issued in the developer hub scope: UM/PA prior-authorization document processing and adjudication test_values: note: >- GenHealth does not publish fixed "magic" test identifiers, test cards, or synthetic PHI fixtures in its public docs. The published testing guidance for its Claude Code healthcare skills instructs users to supply their own synthetic samples only and never to paste real PHI without a signed BAA. No test values are invented here.