Secure settlement rails for BTC, ETH, SOL and more. Simple JSON over HTTPS. Built with Rust & Axum.
Rust server, Nginx TLS, rate-limited, and production-ready.
Clean REST endpoints with JSON payloads and predictable responses.
Start mock; plug real chains (ETH, BTC, SOL) as you grow.
$ curl -s https://daraj.io/api/v1/quote \
-H 'content-type: application/json' \
-d '{"currency":"ETH","amount":1.25}'
{ "currency":"ETH", "amount":1.25, "fee_estimate":0.0125, "total":1.2625 }