# WAVE — Documentation
> Guides, concepts, and reference for building on WAVE — the open video API for people and AI agents. Every WAVE capability is callable by people (SDK/API key) and payable by agents over HTTP-402 (x402).

## Start here
- Documentation index: https://docs.wave.online/docs
- API reference (OpenAPI): https://dev.wave.online/reference
- Quickstart: https://dev.wave.online/quickstart

## Platform
- Developer portal: https://dev.wave.online
- Agent commerce: https://wave.online/agent-commerce
- Protocol overview: https://wave.online/protocol
- Home: https://wave.online

## Notes
- Operated by WAVE Online, LLC. See https://wave.online/legal.