Skip to main content
Products
Audio Merge API
https://catalogartifact.azureedge.net/publicartifacts/info-inlet-inc.api-audio-merge-57e12761-a9b1-477d-9434-b6c9914b800f/image3_icon300.png

Audio Merge API

by Info Inlet Inc.

Free Trial

Concatenate up to 30 audio clips into a single MP3 with even loudness.

Audio Merge API — Concatenate up to 30 audio clips into a single MP3 with even loudness.

What you get

  • POST /v1/audio/merge — primary endpoint.
  • X-API-Key authentication, per-key rate limits, audit log.
  • OpenRouter-backed where AI is involved — no model keys to manage on your side.
  • Interactive Swagger docs at api-audio-merge.knowlez.com/docs.

Plans

  • Starter — $9/mo · 2,000 ops included · $0.005/op overage.
  • Pro — $29/mo · 20,000 ops included · $0.003/op overage.

At a glance

https://catalogartifact.azureedge.net/publicartifacts/info-inlet-inc.api-audio-merge-57e12761-a9b1-477d-9434-b6c9914b800f/image2_screenshot1280x720.png