Swap

The public swap flow is Quote -> Build -> Sign -> Submit:

1. POST /quote
2. POST /swap/build
3. GET /swap/{swapId}/signing until a signable payload is ready
4. Sign externally in the wallet or signer you control
5. POST /swap/{swapId}/signing with the signed artifact

Postman and GitBook help you inspect payloads, but they do not sign transactions.