Dummy Credit Card

caution

We are in the process of deprecating plugins in favor of apps. If you plan on building a new integration with Saleor, we recommend using apps instead.

Key concepts

Dummy Credit Card is a Saleor testing gateway. If you want to configure it, you can do it through the dashboard (go to settings/plugins page and choose dummy from the plugins list).

Testing for different responses

Below is the list of test card numbers that can be used for checking different responses. To check response with Saleor Storefront's use, enter one of the given card numbers, valid expiration date, and random CVV value.

Any other card numbers with valid expiration dates and random CVV values create a successful payment.

Card number	Response
0069	Causes Card expired error.
9995	Causes Insufficient funds error.
0127	Causes Incorrect CVV error.
0002	Causes Card declined error.
1111	The Card is pre-authorized and causes Card declined during capture.
1112	The Card is pre-authorized and successfully capture.

Testing different responses with API

In the case of testing dummy payment responses with API, you need to have a checkout with shipping and billing address set. See the checkout page to know how to create a checkout object. Then create checkout payment with use of checkoutPaymentCreate mutation, set card number as a token value and mirumee.payments.dummy as a gateway. To check gateway response use CheckoutComplete mutation. Let's see an example for a token that causes Card Expired error.

Creating checkout payment (here you can find more details about checkoutPaymentCreate):

mutation {
  checkoutPaymentCreate(
    input: {
      amount: "15.00"
      gateway: "mirumee.payments.dummy"
      token: "4000000000000069"
    }
    token: "91e831f2-92c6-4977-aeca-3cc4c5292ead"
  ) {
    payment {
      id
      gateway
      token
    }
    errors {
      field
      message
    }
  }
}

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We get newly created payment object:

{
  "data": {
    "checkoutPaymentCreate": {
      "payment": {
        "id": "UGF5bWVudDoyMg==",
        "gateway": "mirumee.payments.dummy",
        "token": "4000000000000069",
        "creditCard": null,
        "__typename": "Payment"
      },
      "errors": [],
      "__typename": "CheckoutPaymentCreate"
    }
  }
}

Completing checkout and testing gateway response:

mutation {
  checkoutComplete(token: "91e831f2-92c6-4977-aeca-3cc4c5292ead") {
    errors {
      field
      message
      code
      __typename
    }
    order {
      id
      token
      __typename
    }
    __typename
  }
}

As a response, we get an error corresponding to the given card number:

{
  "data": {
    "checkoutComplete": {
      "checkoutErrors": [
        {
          "field": null,
          "message": "Card expired",
          "code": "PAYMENT_ERROR",
          "__typename": "CheckoutError"
        }
      ],
      "order": null,
      "__typename": "CheckoutComplete"
    }
  }
}