Solutions · SaaS
Stablecoin billing for SaaS.
Charge subscriptions and usage in USDC on Arbitrum for 0.5% — with recurring authorizations, webhooks, and none of the card declines that quietly churn international customers.
Merchant settlement is in development.
The API, fee quotes, EIP-3009 authorizations, hosted checkout and SDKs described here run in production and are stable to integrate against today. Furlpay settling those payments to you is not yet enabled — the production signer and RPC endpoint are unconfigured, so /api/rails reports these rails as not configured and we are not taking live merchant volume. Talk to us to plan an integration ahead of launch.
Furlpay lets SaaS companies bill customers in USDC on Arbitrum for a flat 0.5%, using recurring EIP-712 authorizations for subscriptions and webhooks for usage-based charges — with no failed-card churn on international accounts.
Billing that fits SaaS
Recurring authorizations
Collect a signed authorization once and charge on your billing cycle without re-prompting the customer.
Usage-based metering
Meter API calls or seats and settle micropayments — Arbitrum gas is a fraction of a cent.
No card declines
USDC does not expire, get flagged for cross-border risk, or fail on foreign issuers.
Webhooks
Payment, refund, and settlement webhooks drop straight into your existing billing pipeline.
Global from day one
Bill customers anywhere in a dollar-stable asset without opening local card acquiring.
0.5% flat
One rate across plans and geographies — no interchange tiers, no cross-border surcharge.
Frequently asked questions
Can I bill SaaS subscriptions in stablecoins?
Yes. Furlpay collects a recurring EIP-712 authorization once and charges USDC on your billing cycle, so subscriptions renew without re-prompting the customer, and usage-based charges settle via the API.
What happens when a card would normally decline?
USDC payments do not expire or get flagged for cross-border risk the way cards do, so you avoid a common source of involuntary churn on international customers. You still control retries and dunning via webhooks.
How does usage-based billing work on-chain?
You meter usage in your app and charge USDC micropayments through the API. Because Arbitrum gas is sub-cent, per-request or per-seat settlement is economically viable.
Bill in USDC
Recurring authorizations and webhooks for your stack.