Solutions / Crypto Payment Rails

We build zero-chargeback, cross-border payment rails for iGaming and Web3 — stablecoin gateways bridging to fiat and instant, high-volume deposits.

pay.firstsoft.dev
Settlementon-chain · final
deposit+2,500 USDC✓ confirmed
withdraw−1,200 USDT✓ confirmed
deposit+800 USDC✓ confirmed
cross-border · instantchargebacks: 0
01

02

  • Stablecoin payment gateways across major chains, with on- and off-ramps that bridge crypto to fiat settlement.
  • Instant deposit and withdrawal flows built for high volume, with idempotent processing and accurate reconciliation.
  • Wallet infrastructure with hot/cold separation, multi-signature controls, and hardened key management.
  • Compliance tooling — KYC/AML onboarding, sanctions screening, and on-chain transaction monitoring — integrated into the flow.
  • Webhook and ledger systems that give you a single, auditable source of truth for every transaction.
  • Fraud and risk controls tuned for the realities of crypto and iGaming traffic.

  1. 01

    Define the corridor

    We map the chains, stablecoins, fiat endpoints, and jurisdictions you need, then design the settlement and reconciliation model around them.

  2. 02

    Build the rails

    We implement the gateway, wallet infrastructure, and ledger with idempotent processing so deposits and withdrawals are fast and never double-counted.

  3. 03

    Layer in compliance

    We integrate KYC/AML, sanctions screening, and transaction monitoring so the system meets regulatory expectations without adding friction for legitimate users.

  4. 04

    Secure and reconcile

    We harden key management, add fraud controls, and verify that the on-chain truth and your internal ledger always agree.

Cross-border settlement that bypasses slow legacy banking rails and chargeback risk.

Instant, high-volume deposits and withdrawals that hold up at scale.

Compliance and auditability built in, so growth doesn't outrun your controls.

FAQ

Deploy your payment bridge.

One senior team, end to end. Tell us what you're building and we'll architect the path to ship it.