# Suno V5.5 (Suno) — API pricing and providers

> Music generation. Model id `suno/suno-v5.5`. Audio model by Suno.

- Page: https://infro.io/models/suno/suno-v5.5
- Vendor: Suno (https://infro.io/models/suno)
- Modality: Audio
- Endpoint through INFRO: `POST /v1/audio/speech` at https://api.infro.io/v1
- List rate: $0.10 per track
- Rates checked: 2026-10-05

Rates are Suno's published list price: what the customer's own provider account bills, not an INFRO charge. INFRO is a BYOK control plane; it charges a software subscription and adds 0% to model spend.

## Providers that serve it

None of the provider kinds INFRO connects serves it in production today.

## Questions

### How much does the Suno V5.5 API cost?

Suno's published list rate for Suno V5.5 is $0.10 per track (checked 2026-10-05). The provider account you connect bills you at the rate on that account, so a negotiated rate replaces the list rate. INFRO adds 0% to model spend.

### Which providers serve Suno V5.5?

None of the provider kinds INFRO connects serves Suno V5.5 in production today.

### What is the Suno V5.5 model ID?

Request it from INFRO as "suno/suno-v5.5".

### How do I call Suno V5.5 through an OpenAI-compatible API?

Point an OpenAI SDK, or any HTTP client, at https://api.infro.io/v1 with an INFRO gateway key and send model "suno/suno-v5.5" to POST /v1/audio/speech. INFRO runs the request on a provider account you connected and returns the provider's response with an estimated cost.

### Does INFRO mark up Suno V5.5 usage?

No. Suno or the provider you connect bills model usage to your own account. INFRO charges a software subscription for routing, failover, observability, budgets and policy, and takes 0% of model spend.