Ship settlement in an afternoon.
First-class SDKs, an OpenAPI 3.1 surface, signed releases and a hosted sandbox with real ledger semantics. Integrate against a wholesale-grade settlement layer without leaving your editor.
import { Quantvestrix } from "@quantvestrix/sdk";
const qv = new Quantvestrix({ apiKey: process.env.QV_KEY });
const receipt = await qv.settle({
from: "0xBID·TREAS·NL·04",
to: "0xBID·BUND·DE·02",
amount: { value: 42_100_000, currency: "EUR" },
finality: "wholesale",
});OpenAPI 3.1 surface
The full REST + gRPC surface is published as versioned OpenAPI. Generate clients in any language.
Signed, reproducible releases
Every SDK release is signed by a hardware key and reproducible from source. Verify before you ship.
Hosted sandbox
A full-fidelity sandbox with real ledger semantics, faucet, and observable Ω-Chain blocks.
From zero to first settlement.
Provision a Byte ID
Generate a sandbox Byte ID from the developer console. Attach an Ed25519 keypair or use a managed HSM.
Install the SDK
One line of npm / pip / go. All SDKs share identical semantics and signed release keys.
Settle a wholesale transfer
Call qv.settle(…). Receive a signed receipt and observe the block on the Ω-Chain explorer.