Paytm Wallet Intergration Issue - Callback URL - magento2

I am using Paytm extension for Payment gateway.
Can anyone help me with callback url what we set in back end for Magento 2 Website.

Related

Webhook receive POST data in Aurelia

I am currently integrating a payment service using Aurelia framework. It starts with, rendering an iframe where Customers enter their payment details. Upon successful payment, the payment service from the iframe tries to call POST {baseUrl}/success. Currently, I have {baseUrl}/success route configured but I get 404 with cannot POST /success.
How do I implement this in Aurelia?

How to validate valid paypal id?

I am creating an android app which will be integrated to the paypal. I want to validate the email id provided by the user if its valid paypal id from the server side. I am unable to find any reference to validate valid paypal id. If their any REST api to achieve this or any function in the paypal android sdk, please tell me. Your help will be really appreciated.
The only way to validate whether an email corresponds to an existing PayPal account is to have the user "Log in with PayPal" and look at the response details you get back with that API.
Integration document: https://developer.paypal.com/docs/log-in-with-paypal/integrate/
Try the button generator in Step 4 as opposed to doing it manually.

Custom payment gateway in magento2 redirect

I have to convert a custom payment gateway from magento 1.8 to 2.05,
I have created a payment module in magento2, but it is not redirecting to payment gateway url on place order.
When i select the custom payment gateway and click on place order it creates an order in backend and then redirects to the success page where there is option of pay.
Please let me know how can i fix this issue.
My requirement is that when user clicks on the place order button, it should redirect to payment gateway and then on successfully paying the amount it should redirect to success page.
Thanks in advance.
If any one have created a sample payment gateway which redirect to payment gateway url after place order it will be helpful.

Use paypal Express checkout in minimum steps using nvp in asp.net

I want to use paypal express checkout in my application in minimum steps
like:
click on paypal button-> verify account on paypal-> back with token to my application ->
confirm the payment->successful msg ->credited into my account(user not redirect to paypal) only get success message on application
currently paypal confirm the payment of user in paypal site but i want it to my application
and user only once redirect to paypal site for account verification rest all process done in to my backhand side of asp.net application
I guess that's the way Paypal works.And where is a call to getExpressCheckoutDetails.
If you want paypal shipping details on your webpage you need to make call to this method.
It will return you shipping detail and then create a button for say "Pay" and call doExpressCheckout method of PaypalAPI to complete your transaction :D
You can try this as a starting point: https://paypal-labs.com/integrationwizard/ecpaypal/main.php (SSL is expired or invalid so you'll have to add security exception, but it works)

Paypal REST api and configuring direct payment page

With the paypal NVP api, we were able to set some options for the generated paypal checkout page using SetExpressCheckout. Is there a way to do the following with the new REST api?
NOSHIPPING to tell paypal that I don't need a shipping address.
LOCALECODE to set the gateway in the user's language.
HDRIMG to change the title of the page to a logo.
EMAIL to pre-populate the email in the gateway. NOTE: I've tried using $payerInfo->setEmail() but apparently this method is only for credit_card and not paypal requests.
SOLUTIONTYPE to set the billing info by default.
LANDINGPAGE to set the landing page.
I cannot find it in the paypal developer REST api docs.
Unfortunately not at this time. We are trying to implement a better mechanism to configure the payment experience than overloading the API calls. Until then please use the classic ExpressCheckout API if these are something that you really need.