generated: '2026-07-18' method: searched source: https://dy.dev/ + https://dy.dev/docs standards: - id: mach-alliance conforms: true evidence: >- dy.dev states the platform is MACH Alliance certified — microservices-based, API-first, cloud-native SaaS, and headless. - id: rest conforms: true evidence: JSON-over-HTTP REST Experience/Product/Search APIs documented at dy.dev/reference. - id: oauth2 conforms: false evidence: APIs authenticate with a DY-API-Key header, not OAuth 2.0. - id: rfc9457-problem-details conforms: false evidence: No application/problem+json error envelope documented in the captured reference. notes: >- MACH is an architectural certification, not a security-compliance program; no published SOC 2 / ISO 27001 / PCI / HIPAA certification page was found on the public developer surface, so no `Compliance` canonical pointer is wired. Any such certifications would flow through Mastercard's corporate trust program.