Stablecoin subscriptions: how recurring payments work
Learn how stablecoin subscriptions work, from customer consent and recurring collection to failed payments, cancellation, refunds, and reconciliation.
Stablecoin subscriptions are recurring billing arrangements paid with stablecoins. Customers can approve each payment or authorize collection through a supported system, while the business manages billing, cancellations, and failed payments. Contact Tempo to discuss the payment infrastructure for your subscription product.
A customer who already holds stablecoins should be able to use that balance for software, a membership, or a recurring business service. The first payment is only part of the work. A subscription also needs a reliable way to collect next month, explain what the customer authorized, and keep service access aligned with payment status.
The starting point is to separate the subscription agreement from the mechanism that moves money.
How stablecoin recurring payments work
There are two main collection models. In a customer-initiated payment, the business sends an invoice or payment request each cycle and the customer confirms the transfer. In authorized recurring collection, the customer grants a supported system permission to collect future payments within defined limits.
The second model reduces repeated payment prompts, but support varies. A token that can be transferred between wallets does not automatically support subscription billing. Check the exact combination of payment provider, asset, network, wallet, and authorization contract. For example, Stripe's stablecoin subscription documentation describes customer authorization for future wallet payments and separate events for successful and failed collection.
A scheduled payment instruction is another useful tool. It still needs a system to submit or execute the payment when due, and sufficient funds at that time.
Customer consent and token permissions
The customer-facing agreement should state the service, amount or pricing method, billing frequency, start date, cancellation process, and refund policy. Usage-based billing also needs a clear explanation of how usage becomes a charge.
The technical permission answers a narrower question: which party or contract can move which asset, and within what limits? Under the ERC-20 standard, an allowance lets an approved spender transfer up to the allowed amount. The allowance itself contains no monthly billing calendar or service-cancellation policy.
Prefer permissions scoped to the product's requirements. Show the customer the asset, spender, amount limits, and expiry where the implementation supports them. If a price increase exceeds the existing permission, obtain a new authorization before attempting the larger collection. A wallet signature should not leave the customer guessing about future charges.
An illustrative monthly subscription workflow
Suppose a software business sells a $25 monthly plan and accepts a supported dollar stablecoin.
- Create the agreement. Show the $25 price, billing date, cancellation terms, and how the payable token amount is determined.
- Authorize payment. The customer connects or creates a wallet and approves the initial payment and any supported recurring permission.
- Confirm the first collection. Activate the paid service after verified payment success, rather than after a wallet connection or checkout redirect.
- Bill the next period. Create a new invoice with its own identifier. Submit the authorized collection when due, or send a payment request if the customer pays manually.
- Update the records. Associate the confirmed payment with the customer, invoice, billing period, asset, network, and amount received.
A payment made in a different asset can also require conversion. Keep the quoted amount and any provider fees visible to the customer.
Plan for failed collection
Recurring permission does not reserve the customer's balance. The customer can spend the funds elsewhere, revoke permission, or move assets to another network before renewal. Network execution or provider availability can also interrupt collection.
| Situation | Billing response to design |
|---|---|
| Insufficient balance | Explain the shortfall and offer funding or another payment method |
| Revoked or expired permission | Request a fresh authorization before further collection |
| Collection submitted, outcome pending | Check its status before creating another attempt |
| Confirmed failure | Apply a bounded retry schedule and the agreed grace period |
| Repeated payment notification | Update the same invoice without granting duplicate access |
Track invoice status and service access separately. A temporary collection failure need not immediately end access if the agreement includes a grace period. Conversely, a successful wallet connection is not evidence that the current invoice was paid.
For implementation planning, the payment reconciliation guide explains how payment records connect to business records.
Cancellation, revocation, and refunds
Cancellation should stop future billing according to the agreement and state when access ends. Revoking a wallet permission can stop future collection through that permission. The billing system still needs to update the subscription and handle any outstanding invoice. Design the customer portal to explain both actions and remove unused permissions where supported.
A refund is a separate payment operation. Confirm the correct asset, network, amount, and recipient using the provider's supported process. An originating address can belong to an intermediary, so avoid treating every sender address as a suitable refund destination. Link the refund to the original invoice and retain both payment records.
Where Tempo fits
Tempo provides near-instant onchain settlement for supported stablecoin transfers. Applications can use fee sponsorship to cover network fees and payment references to connect transfers to invoices.
For recurring API access, the Machine Payments Protocol subscription method on Tempo uses an access key scoped to a fixed token amount, recipient, billing period, and expiry. The server tracks the subscription and paid periods; cancellation and key revocation have separate roles. See the AI payment processing guide for the broader MPP flow.
The billing system still determines what is owed, obtains customer consent, submits collections, and handles access and refunds. Start with how to accept stablecoin payments and stablecoin invoicing to design those records. Contact Tempo to evaluate the onchain payment flow.
FAQ
Can stablecoins be used for recurring payments?
Yes. A business can request a new stablecoin payment each billing period or use a supported recurring collection system with customer authorization. Automatic collection depends on the provider, token, network, wallet, and permission model.
Does a token allowance create a subscription?
No. A token allowance permits a spender to transfer up to an approved amount under the token contract. It does not define the service, billing schedule, price changes, cancellation terms, or refund policy. Those belong in the billing agreement and application.
What happens if the customer has insufficient funds?
The collection attempt can fail. The billing system should record the failure, notify the customer, and apply the agreed retry and service-access rules. An authorization does not reserve funds or guarantee that a future payment will succeed.
Does revoking wallet permission cancel a subscription?
Revocation can stop future collection through that permission. Subscription cancellation, access to the service, and any outstanding invoice need to be handled separately under the agreement. The customer interface should make both actions clear.
Can a stablecoin subscription payment be refunded?
A refund can be made through a supported payment provider or a separate transfer. It does not erase the original onchain payment. Record the refund asset, network, amount, recipient, and reference against the original invoice.