Stripe webhook retries

How Stripe webhook retries work.

Stripe retries failed webhook deliveries automatically, but retry duration, duplicate events, event ordering, and downstream failures still affect how you design the receiver. This guide separates Stripe delivery behavior from the recovery jobs your application owns.

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API request

HTTPS only

curl https://webhookscheduler.com/api/v1/schedule \
  -H "Authorization: Bearer wh_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://api.example.com/billing/recovery",
    "runAt": "2026-09-01T09:30:00.000Z",
    "body": {
      "event": "invoice.payment_failed",
      "invoiceId": "in_123"
    },
    "idempotencyKey": "billing-recovery:in_123"
  }'

Automatic retries

Stripe retries live webhook deliveries for up to three days with exponential backoff.

Duplicate-safe receivers

Record processed event IDs and make business side effects idempotent because duplicate events can occur.

Downstream recovery

Schedule a separate retryable job when work after the Stripe event must run later or survive an outage.

Stripe automatic retry behavior

In live mode, Stripe retries failed webhook deliveries for up to three days with exponential backoff. In a sandbox, Stripe retries three times over a few hours. The exact timing is managed by Stripe rather than by a fixed interval you should reproduce in application code.

Delivery path	Available window	Behavior
Automatic, live	Up to 3 days	Exponential backoff
Automatic, sandbox	A few hours	3 retry attempts
Manual, Dashboard	Up to 15 days	Resend from the event page
Manual, Stripe CLI	Up to 30 days	Use stripe events resend

These limits come from the current Stripe webhook documentation. Check it before relying on a specific recovery window.

Return a successful response quickly

Stripe treats a successful HTTP response as acknowledgement of the event. Verify the signature, persist the event, return a successful response, and move slow business work out of the request path. Long processing inside the webhook handler makes timeouts and repeated deliveries more likely.

A retry proves that Stripe did not receive the expected acknowledgement. It does not prove that your previous handler performed no side effect, so the receiver still needs idempotent processing.

Handle duplicates and event ordering

Stripe does not guarantee event ordering and can deliver the same event more than once. Store processed event IDs and check current Stripe object state before changing access, sending a customer message, or updating billing records.

Use your own idempotency key for downstream jobs as well. A stable key such as an invoice ID plus the recovery action keeps a duplicate Stripe event from scheduling duplicate work.

Where Webhook Scheduler fits

Webhook Scheduler does not replace Stripe webhook delivery. It handles a different step: a future HTTP action your application creates after accepting the Stripe event. Examples include a payment follow-up tomorrow, a grace-period check next week, or a retry of a temporarily unavailable CRM endpoint.

That job can be canceled if the invoice is paid first, retried if the downstream endpoint fails, and inspected through a delivery timeline. For the broader workflow, see billing retries and payment follow-ups.

FAQ

How long does Stripe retry failed webhooks?

Stripe currently retries live-mode webhook deliveries for up to three days with exponential backoff. Sandbox retries use a shorter three-attempt schedule.

Can Stripe send the same webhook more than once?

Yes. Stripe documents that duplicate events can occur. Record processed event IDs and make each business side effect idempotent.

Does Stripe guarantee webhook event order?

No. Retrieve the latest object state when ordering matters instead of assuming events arrive in creation order.

Does Webhook Scheduler replace Stripe retries?

No. Stripe still delivers its own events. Webhook Scheduler is for delayed or retryable downstream HTTP work created by your application.

Ship delayed webhooks without maintaining scheduling infrastructure.

Start with the free plan, test a real delivery, then upgrade when the workflow becomes production critical.

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