api.tag-per-track.cloud publishes 2 machine-payable endpoints over the x402 protocol, priced from $0.05 to $0.1 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /api/analyze | POST | $0.05 | 402 |
| /api/analyze-with-lyrics | POST | $0.1 | 402 |
Tag-per-Track: Agentic-First Musical Audio Analysis API. Extracts BPM, Key, Mood, Genres and Instruments from audio URLs.
Tag-per-Track: Agentic-First Musical Audio Analysis API. Extracts BPM, Key, Mood, Genres, Instruments AND Lyrics from audio URLs.