**Last updated**: 10 February 2026 | [**Change log**](/access/products/apms/changelog/) # OXXO OXXO is a popular cash payment method in Mexico, allowing customers to pay for online purchases at any of the 20,000+ OXXO convenience stores nationwide. Note Make yourself familiar with our [API principles](/access/products/reference/api-principles) to ensure a resilient integration. details summary Product overview ### Why use Oxxo This payment option is ideal for customers without bank accounts or credit cards. Your customers are presented with an OXXO voucher with a unique barcode on your checkout page. They can use this voucher at any of the OXXO stores to pay in cash. Once the payment is processed, you are notified, and the order is confirmed. OXXO is widely used for e-commerce, bill payments, and digital services, making it a trusted and efficient solution for cash-based transactions. ### Feature summary | Payment type | Country | Currencies | Recurring | Reversals | Partial reversals | Disputes | | --- | --- | --- | --- | --- | --- | --- | | Post-pay voucher | Mexican | MXN | ❌ | ❌ | ❌ | ❌ | - Minimum Transaction Value: 10,00 MXN - Maximum Transaction Value: 10.000,00 MXN - Voucher validity: min. 1 day, maximum 30 days ## Get started Use our [API reference](/access/products/apms/openapi) and set your headers. ## Request `POST` `https://try.access.worldpay.com/apmPayments` ### Example request ### Parameters ## Response ### Example response Successful { "paymentInstrument": { "method": "oxxo", "type": "direct" }, "paymentId": "uK9Oh5zz4yKhGuFofhhnC1loxh8YRI6ChuSe7sEy6rPwh_KRcHUrrs1qJtQso9gjbUhveud3wEUka96FeYiU0Tp38_5OaydAORxUcSiX2IyXwK6gT8PDO-IvQ-BUMt_iUsGZa3xbZdUeTuq6p3rC1PTBiR7CzE6-theYuKncW_KImK-l23r7xoTI7CEzKmR8", "lastEvent": "pending", "_links": { "self": { "href": "https://try.access.worldpay.com/apmPayments/uK9Oh5zz4yKhGuFofhhnC1loxh8YRI6ChuSe7sEy6rPwh_KRcHUrrs1qJtQso9gjbUhveud3wEUka96FeYiU0Tp38_5OaydAORxUcSiX2IyXwK6gT8PDO-IvQ-BUMt_iUsGZa3xbZdUeTuq6p3rC1PTBiR7CzE6-theYuKncW_KImK-l23r7xoTI7CEzKmR8" } }, "_actions": {}, "redirect": "http://secure-test.worldpay.com/redirect?tokenId=6a4270bc-7ab4-4ffc-a511-bb04f59609a1", "commandId": "cmdEy5vwB0krLe9eMwAcE66c0" } Error response { "errorName": "bodyDoesNotMatchSchema", "message": "The json body provided does not match the expected schema", "validationErrors": [ { "errorName": "fieldHasInvalidValue", "message": "Field is mandatory", "jsonPath": "$.instruction.value.amount" } ] } ### Schema #### Errors Check out our API reference for [more responses or error codes](/access/products/apms/openapi/other/payment#other/payment/response&c=400). **Next steps** [Manage your OXXO payment](/access/products/apms/manage/)