Multi-chain rails
Deposits and withdrawals across BTC, ETH, SOL, and multi-chain stablecoins.
Platforms / Crypto Processing
Crypto Payment Processing
Multi-chain deposits and withdrawals, address-level screening, and webhook architecture — designed to drop into any backend.
What's included
Everything you need to launch.
Auto-conversion
Settle to fiat or stablecoin on receipt — configurable per-merchant or per-flow.
HD wallet management
Address generation, hot/cold separation, signing infrastructure — keys never leave your boundary.
Transaction monitoring
Confirmation logic, mempool watching, replay protection, and reconciliation hooks.
Webhook architecture
Signed webhooks for any backend stack — language-agnostic, retried with idempotency keys.
Address screening
Inline screening of addresses and counterparties — block, escalate, or freeze per your policy.
Chain analytics
Integration with chain-analytics providers (Chainalysis, Elliptic) for risk scoring at deposit time.
Counterparty hooks
Pluggable counterparty-info hooks for any backend stack — wired into your existing ops workflow.
Reconciliation admin
Operations dashboard for finance and ops — drill from balance back to on-chain transaction.
API-first with SDKs
TypeScript, Python, Go, Ruby — generated from the OpenAPI spec, versioned per release.
How it works
Three steps from contract to live.
01
Provision
We stand up signing infrastructure, HD wallets, and webhook endpoints inside your boundary or our managed tenancy. Chain credentials and analytics-provider keys are wired before integration begins.
02
Integrate
Your backend talks to the rails over the SDK or the OpenAPI. We map your deposit, withdrawal, and refund flows — with address-screening and counterparty hooks where you need them.
03
Operate
You go live with reconciliation, chain analytics, and signed audit logs. We continue rolling updates and security patches against your environments.
Architecture
Built for production from day one.
The processing layer separates signing, indexing, and policy enforcement so keys never touch the same surface as your application code. Every transaction is signed against a versioned policy bundle and logged append-only — clean for ops, clean for finance.
Coverage
What's covered out of the box.
- BTC
- ETH
- SOL
- USDT
- USDC
- Chainalysis
- Elliptic
- HD wallets
- Webhook signing
Pricing
Three tiers. Right-sized to your operation.
We built and operate a live crypto casino on this stack.
Starter
Single integration, standard rails.
- Single-site integration
- Standard chains (BTC, ETH, USDT)
- Standard webhook config
- Business-hours support
Pro
Multi-site, full chain support.
- Multi-site / multi-tenant
- All supported chains
- Advanced webhook routing
- Priority support
- Counterparty hooks
Enterprise
Bespoke deployment, dedicated infrastructure, SLA.
- Custom chain support
- Dedicated infrastructure
- 24/7 support + SLA
- Custom screening hooks
- Ongoing engineering retainer
FAQ
The most-asked questions.
Get in touch
Ready to talk?
Tell us what you're operating. We'll send pricing and a demo link.