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Paytm Component

Add Paytm to an existing Components integration.

Our Paytm Component renders Paytm in your payment form. When making a Paytm payment, you additionally need to use createFromAction to handle the redirect to Paytm and back to your website.

Before you begin

This page explains how to add Paytm to your existing Web Components integration. The Web Components integration works the same way for all payment methods. If you haven't done this integration yet, refer to our Components integration guide.

Before starting your Paytm integration:

  1. Make sure that you have set up your back end implementation, and created an instance of AdyenCheckout.
  2. Add Paytm in your test Customer Area.

Show Paytm in your payment form

To show Paytm Component in your payment form:

  1. Specify in your /paymentMethods request:
  2. Add the Paytm Component:
    a. Create a DOM element for Paytm, placing it where you want the form to be rendered:

    <div id="paytm-container"></div>

    b. Create an instance of the Paytm Component, and mount it.

     const paytm = checkout.create('paytm').mount('#paytm-container');

Make a payment

When the shopper selects to pay, the Component calls the onChange event, which contains a state.data.

  1. If state.isValid is true, collect the state.data and pass this to your server.

  2. From your server, make a /payments, specifying:

    • paymentMethod: The state.data.paymentMethod from the onChange event from your front end.
    • shopperReference(optional) : Your unique identifier for the shopper.

      For improved conversion rates, we recommend that you pass the shopperReference.

      curl https://checkout-test.adyen.com/v51/payments \
      -H "x-API-key: YOUR_X-API-KEY" \
      -H "content-type: application/json" \
      -d '{
        "merchantAccount":"YOUR_MERCHANT_ACCOUNT",
        "reference":"YOUR_ORDER_NUMBER",
        "amount":{
          "currency":"INR",
          "value":1000
        },
        "{hint:state.data.paymentMethod from onChange or onSubmit}paymentMethod{/hint}":{
          "type":"paytm"
        },
        "returnUrl":"https://your-company.com/checkout?shopperOrder=12xy.."
      }'
      # Set your X-API-KEY with the API key from the Customer Area.
      adyen = Adyen::Client.new
      adyen.api_key = "YOUR_X-API-KEY"
       
      response = adyen.checkout.payments({
        :amount => {
          :currency => "INR",
          :value => 1000
        },
        :reference => "YOUR_ORDER_NUMBER",
        :paymentMethod => {
          :type => "paytm"
        },
        :returnUrl => "https://your-company.com/checkout?shopperOrder=12xy..",
        :merchantAccount => "YOUR_MERCHANT_ACCOUNT"
      })
      // Set YOUR_X-API-KEY with the API key from the Customer Area.
      // Change to Environment.LIVE and add the Live URL prefix when you're ready to accept live payments.
          Client client = new Client("YOUR_X-API-KEY", Environment.TEST);
          Checkout checkout = new Checkout(client);
      
          PaymentsRequest paymentsRequest = new PaymentsRequest();
      
          String merchantAccount = "YOUR_MERCHANT_ACCOUNT";
          paymentsRequest.setMerchantAccount(merchantAccount);
      
          Amount amount = new Amount();
          amount.setCurrency("INR");
          amount.setValue(15000L);
          paymentsRequest.setAmount(amount);
      
          DefaultPaymentMethodDetails paymentMethodDetails = new DefaultPaymentMethodDetails();
          paymentMethodDetails.setType("paytm");
          paymentsRequest.setPaymentMethod(paymentMethodDetails);
      
          paymentsRequest.setReference("YOUR_ORDER_NUMBER");
          paymentsRequest.setReturnUrl("https://your-company.com/checkout?shopperOrder=12xy..");
      
          PaymentsResponse paymentsResponse = checkout.payments(paymentsRequest);
      // Set your X-API-KEY with the API key from the Customer Area.
      $client = new \Adyen\Client();
      $client->setXApiKey("YOUR_X-API-KEY");
      $service = new \Adyen\Service\Checkout($client);
      
      $params = array(
        "amount" => array(
          "currency" => "INR",
          "value" => 1000
        ),
        "reference" => "YOUR_ORDER_NUMBER",
        "paymentMethod" => array(
          "type" => "paytm"
        ),
        "returnUrl" => "https://your-company.com/checkout?shopperOrder=12xy..",
        "merchantAccount" => "YOUR_MERCHANT_ACCOUNT"
      );
      $result = $service->payments($params);
      #Set your X-API-KEY with the API key from the Customer Area.
      adyen = Adyen.Adyen()
      adyen.client.xapikey = 'YOUR_X-API-KEY'
      
      result = adyen.checkout.payments({
         'amount': {
            'value': 1000,
            'currency': 'INR'
         },
         'reference': 'YOUR_ORDER_NUMBER',
         'paymentMethod': {
            'type': 'paytm'
         },
         'returnUrl': 'https://your-company.com/checkout?shopperOrder=12xy..',
         'merchantAccount': 'YOUR_MERCHANT_ACCOUNT'
      })
      // Set your X-API-KEY with the API key from the Customer Area.
      var client = new Client ("YOUR_X-API-KEY", Environment.Test);
      var checkout = new Checkout(client);
      
      var amount = new Model.Checkout.Amount("INR", 1000);
      var details = new Model.Checkout.DefaultPaymentMethodDetails{
        Type = "paytm"
      };
      var paymentsRequest = new Model.Checkout.PaymentRequest
      {
        Reference = "YOUR_ORDER_NUMBER",
        Amount = amount,
        ReturnUrl = @"https://your-company.com/checkout?shopperOrder=12xy..",
        MerchantAccount = "YOUR_MERCHANT_ACCOUNT",
        PaymentMethod = details
      };
      
      var paymentResponse = checkout.Payments(paymentsRequest);
      // Set your X-API-KEY with the API key from the Customer Area.
      const {Client, Config, CheckoutAPI} = require('@adyen/api-library');
      const config = new Config();
      // Set your X-API-KEY with the API key from the Customer Area.
      config.apiKey = '[API_KEY]';
      config.merchantAccount = '[YOUR_MERCHANT_ACCOUNT]';
      const client = new Client({ config });
      client.setEnvironment("TEST");
      const checkout = new CheckoutAPI(client);
      checkout.payments({
          amount: { currency: "INR", value: 1000 },
          paymentMethod: {
              type: 'paytm'
          },
          reference: "YOUR_ORDER_NUMBER",
          merchantAccount: config.merchantAccount,
          returnUrl: "https://your-company.com/checkout?shopperOrder=12xy.."
      }).then(res => res);

    The /payments response contains:

    • resultCode: RedirectShopper
    • details: Array that contains the key parameter name and the corresponding data type that you should expect when the shopper is redirected to your returnURL. You need to submit this value in your /payments/details request when handling the redirect.
    • action: Object containing information about the redirect.
    • action.paymentData: Value that you need to submit in your /payments/details request when handling the redirect.
    • action.method: GET or POST. The HTTP request method that you should use. After the shopper completes the payment, they will be redirected back to your returnURL using the same method.
      The redirect method depends on your payment method configuration and the length of the data included in the request, so make sure that your integration can handle both HTTP GET and HTTP POST methods.
    {
    "resultCode": "RedirectShopper",
     "action": {
       "method": "GET",
       "paymentData": "Ab02b4c0!BQABAgCSZT7t...",
       "paymentMethodType": "paytm",
       "type": "redirect",
       "url": "https://test.adyen.com/hpp/redirect.shtml?brandCode=.."
    },
    "details": [
      {
          "key": "payload",
          "type": "text"
      }
    ],
    ...
    }
  3. Pass the action object to your front end. The Component needs the action object to redirect the shopper to Paytm.

Handle the redirect result

  1. Call createFromAction and pass the action object from the previous step. This will return a new Component that you need to mount:
       checkout.createFromAction(action).mount('#my-container');

    The Component redirects the shopper to Paytm to complete the payment.

  2. After the shopper is redirected back to your website, check the payment result by making a /payments/details request. For more information and detailed instructions, refer to Handling the redirect result.

Present the payment result

Use the resultCode that you received the /payments/details response to present the payment result to your shopper.

The resultCode values you can receive for Paytm are:

resultCode Description Action to take
Authorised The payment was successful. Inform the shopper that the payment has been successful.
Cancelled The shopper cancelled the payment while on their bank's website. Ask the shopper whether they want to continue with the order, or request that they select a different payment method.
Refused The payment was refused by the shopper's bank. Ask the shopper to try the payment again using a different payment method.
Pending
Received
The shopper has completed the payment but the final result is not yet known. Inform the shopper that you've received their order, and are waiting for the payment to be completed.
You will receive the final result of the payment in an AUTHORISATION notification.
If a shopper completed the payment but failed to return to your website or app, you will receive the outcome of the payment in an AUTHORISATION notification.

Test and go live

Before you go live, test your integration using the following credentials:

Mobile number OTP Password
7777777777 489871 Paytm12345

Check the status of Paytm test payments in your Customer Area > Transactions > Payments.

Before you can accept live Paytm payments, you need to submit a request for Paytm in your live Customer Area.

See also