Migrate from ACRCloud to AudD Map ACRCloud's signed-request identification model to AudD's token-authenticated HTTP API, with before/after auth and recognition snippets. → Migrate from ShazamKit to AudD Map ShazamKit's on-device matching model to AudD's cross-platform HTTP API, with before/after Swift snippets and the on-device vs server trade-off. → Replace YouTube Content ID for non-YouTube surfaces Content ID only operates on YouTube. To detect copyrighted music on your own platform, app, or archive, run your own recognition with the AudD API. →