# Nouvel API

## Docs

- [Assist](https://docs.nouvelhq.com/api-reference/assist.md): POST /v1/assist: classify a message and get the call to make next.
- [Music](https://docs.nouvelhq.com/api-reference/music.md): POST /v1/music: sound recommendations matched to one video.
- [Playbook](https://docs.nouvelhq.com/api-reference/playbook.md): POST /v1/playbook: frame-level breakdown of one reel, with a shot list.
- [Scan](https://docs.nouvelhq.com/api-reference/scan.md): POST /v1/scan: up to 20 ranked reels for one brief.
- [Authentication](https://docs.nouvelhq.com/authentication.md): Bearer keys, subject scoping, and idempotency.
- [Billing](https://docs.nouvelhq.com/billing.md): Prepaid credit, per-call pricing, and how partial work is charged.
- [Errors](https://docs.nouvelhq.com/errors.md): Stable machine-readable codes you can branch on.
- [Nouvel API](https://docs.nouvelhq.com/index.md): Find proven short-form video formats on TikTok and Douyin, and turn them into shoot-ready playbooks.
- [Markets and languages](https://docs.nouvelhq.com/markets.md): TikTok and Douyin are separate networks. Which one you get, and what language you get back.
- [Quickstart](https://docs.nouvelhq.com/quickstart.md): From an API key to your first scan in about two minutes.
- [Rate limits](https://docs.nouvelhq.com/rate-limits.md): Per-key and per-customer ceilings.