Developer Tools
Official SDKs for every stack
Battle-tested client libraries for the languages your team already uses. Install, import, and verify identity data in minutes.
Choose your language
All SDKs share the same predictable API and sandbox environment.
>_ npm install @sprintcheck/node
import { SprintCheck } from "@sprintcheck/node";
const client = new SprintCheck({ apiKey: process.env. SPRINTCHECK_KEY });
const identity = await client.verify.bvn({ bvn: "22212345678" });
console.log(identity.status); // "verified"Type-safe
Every SDK ships with first-class types and auto-completion.
Retries & idempotency
Built-in exponential backoff and request idempotency keys.
Webhook helpers
Verify HMAC signatures and parse events with one helper.