Suno v5.5
No official public API (web/mobile app only; third-party 'Suno APIs' are unofficial). Retired on 2026-09-09 when Suno moved entirely to the v6 family (see suno-v6); Voices and Custom Models features carried over to v6 plans.
- Input
- text, audio
- Output
- audio
- License
- proprietary
- Verified
- 2026-09-29
How to call it
| Provider | Model id | Endpoint / URL | Docs |
|---|---|---|---|
| Web app | — | suno.com | — |
Notable capabilities (3)
- Voices (sing with your own voice): Record/upload your voice (with verification and privacy controls) and have Suno sing songs in it; Pro/Premier. source
- Custom Models: Fine-tune a personal v5.5 on your own catalog (min. 6 tracks, up to 3 models per user); Pro/Premier. source
- My Taste personalization: Learns preferred genres/moods and applies them via the Magic Wand; all users. source
Former Suno flagship (retired 2026-09-09, replaced by suno-v6). Was the leading consumer song generator (vocals + full arrangement from a prompt/lyrics), with personalization in v5.5. Use via https://suno.com or the mobile apps.
Sources: https://about.suno.com/blog/v5-5 , https://suno.com/release-notes , https://suno.com/blog/introducing-v6
Timeline entry
- Suno v5.5 lets users sing with their own cloned voice and fine-tune personal models ★★
Suno released v5.5, its last pre-licensing flagship, with three personalization features: Voices (verified cloning of the user's own singing voice), Custom Models (fine-tuning a private v5.5 on at least 6 of the user's own tracks) and My Taste (learned style preferences). It moved consumer AI…