Developer API — Coming soon

Build on SchnelPay

A quantum-safe payment API for developers. Accept crypto, check balances, and manage wallets — all with a single integration.

Join the API waitlist

RESTful & fast

Clean REST API with JSON responses. Sub-100ms response times on Railway infrastructure.

Quantum-safe auth

Every API call authenticated with ML-DSA-65 + ECDSA hybrid tokens (NIST FIPS 204).

Multi-chain

Bitcoin, Ethereum, and Solana supported out of the box. ERC-20 tokens included.

Simple integration

Standard Bearer token auth. Works with any language or framework in minutes.

Rate limited & secure

Built-in rate limiting, input sanitization, and SQL injection prevention.

Webhooks coming

Real-time event notifications for transactions, KYC status changes, and more.

API endpoints preview

A snapshot of what's available. Full docs coming with public launch.

api.schnelpay.com
POST/api/v1/auth/registerRegister a new user
POST/api/v1/auth/loginAuthenticate and get token
GET/api/v1/walletsList connected wallets
POST/api/v1/wallets/connectConnect a new wallet
GET/api/v1/wallets/:id/balanceGet real-time balance
POST/api/v1/transactionsRecord a transaction
GET/api/v1/transactions/exportExport CSV for tax reporting
GET/api/v1/convert/moonpay-urlGenerate fiat on-ramp URL

Join the API waitlist

Be first to get access when the public API launches. Early access members get priority onboarding.