Audio Compression API

Downmix large audio files programmatically: send WAV, FLAC or AIFF sources and convert them to compact MP3, AAC or Opus at the bitrate you choose.

Create the job with POST /v1/jobs and a conversion like { "target": "opus", "options": { "bitrate": 128 } }. The API handles codec selection, channel and sample-rate conversion, and loudness normalization if you ask for it.

Compression jobs are metered on the same CPU credits as every other conversion, and outputs are served as signed, expiring download links.