---
title: "Waffo Webhook"
method: POST
path: "/api/v1/payment/waffo/callback"
tags: ["payment"]
---

# Waffo Webhook

`POST /api/v1/payment/waffo/callback`

Waffo Pancake webhook — signature verified in the decorator.

Credits USD balance for credit-card recharges (order.completed) and claws
back on refund.succeeded. Same contract every acquirer before it used:
idempotent (row-lock + status==paid), DB-amount-of-truth, USD currency
cross-check, fee-passed-to-user reconciliation against subtotal. Anything
irrelevant (mode mismatch / refund.failed / subscription.*) is a 200 no-op
so Waffo stops retrying.

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/qcode/apis/qcode-web.md) · [All operations](https://skmtc.dev/qcode/apis/qcode-web/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/qcode/qcode-web/revisions/2f2f5f49ffc7/schema)