SDKs & widget

All of them sit on the same API: same fields, same prices, same fees.

Package	For	Install
`@ravnexchange/sdk`	Any JS/TS app or backend. `executeAndTrack` runs a whole swap	`npm install @ravnexchange/sdk`
`@ravnexchange/react`	Your own swap UI in React	`npm install @ravnexchange/react @ravnexchange/sdk`
`ravnexchange`	Python backends	`pip install ravnexchange`
Widget	A ready-made swap UI in an iframe, using your page’s wallet	`npm install @ravnexchange/widget-connector`

None of them hold keys or connect wallets: you pass in your own signer.