Modulate AI Music Detection API is a music detection tool designed for platforms, distributors, and rights holders. It is capable of identifying AI-generated tracks, both vocal and instrumental, before they are monetized, distributed, or licensed.
The tool functions by examining clip-level verdicts built from smaller chunks of evidence taken in four-second windows. Users send audio and receive back a primary verdict, per-window scores, and confidence values.
The system is suitable for batch-processing an entire audio file or real-time music streaming, resulting in the same structured output in either format.Modulate supports several audio formats, such as .aac, .flac, .m4a, .mp3, .mp4, .ogg, .opus, .wav, and handles files of up to 100 MB.
It uses WebSocket for real-time streaming and delivers verdicts as audio arrives, with the final verdict provided at the end of the stream.The tool features adjustable thresholds so users can independently set vocal and instrumental detection thresholds to suit their use case without the need to retrain the system.
Research basis: This is a source-based directory listing prepared from public product information; it is not represented as a hands-on test. Last updated August 4, 2026. Read our methodology.
Exact feature availability by plan was not specified in the source.