PROBLEM
Brittle billing flows lead to churn.
Handling recurring payments and renewals requires 100% uptime and duplicate-safe logic. Managing disparate blockchain nodes adds unnecessary engineering overhead.
SAAS INFRASTRUCTURE
Business-GradeCryptoBillingforSaaS
Eliminate percentage-based fees. recv provides the API primitives for idempotent invoice creation and guaranteed webhook delivery.
RECV FLOW
Unified API & Signed Webhooks
Create invoices via a single REST interface. Use our HMAC-signed webhooks to trigger subscription updates only after cryptographic confirmation.
PRODUCT AND PLAN
API & Developer/Business Tiers
Engineered for teams that need full programmatic control and high request throughput.
Product
API & Webhooks
Idempotent invoice creation and a retry queue for billing-system events.
Read API DocsPlan
Developer / Business
Includes full API access, HMAC signatures, and higher rate limits for scaling software platforms.
View PlansNETWORKS
Universal Network Support
Default to USDT (TRC-20) for business stability or add Base and Base for lower-cost EVM transactions.
TRON USDT
The industry standard for USD-denominated stablecoin billing.
Base / Base
Optimized L2 networks for low-fee Base ecosystem payments.
GRAM / USDT on TON
High-performance options for web3-native user bases.
INTEGRATION FLOW
Automated Renewal Cycle
1
Invoice Issued
Your billing service creates a recv invoice with an idempotency key.
2
Buyer Notified
The customer pays through your custom UI or our hosted checkout.
3
Event Verified
Your backend verifies the HMAC signature and processes the 'paid' event.
4
Access Extended
Subscription state is updated in your DB without manual intervention.
SAAS INFRASTRUCTURE
Scale your SaaS with reliable crypto billing.
Stop paying 5% to custodial gateways. Switch to a flat-fee infrastructure engineered for performance and security.