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Questions tagged [paytm]

PayTM is a major payment solution provider in India. It provides sending and receiving payment through mobile number. User can send and receive payment through paytm account, create QR Code. PayTM also provides payment solution for Stores for accepting payment from customers. So this PayTM Tag can be used for Authentication, Configuration, Gateway issues, Request and Response related to PayTM Payment Gateway.

349 questions
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Paytm payment gateway refund API gives "Invalid refund request" error

I am trying to integrate Paytm payment gateway Refund Api in my admin panel. I have implemented the code according to Refund Api documentation but when I hit the refund request it gives me error message "Invalid refund request" with error code…
Harry
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2 answers

(Flutter) Paytm Payment Gateway integration

I am building a flutter app which involves online payment from users of app. I am planning to use Paytm payment gateway. I was planning to achieve this using WebView. I understand that for this I need to set up a server to generate checksum. Now…
Aman Kataria
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PayTm : Invalid Checksum RespCode : 330

We are forming android hybrid app via Phonegap. Using the PayTm web integration kit. Checksum is generated properly. But when the form is submitted for the payment **Invalid Checksum ** issue is returned.
Sachin
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2 answers

How do I open Paytm app from Intent using Android?

I'm creating a food delivery app for restaurants for a university campus. Most of these restaurants accept Paytm as a payment method. I want to add a button in my app to launch the Paytm app with the mobile number of the vendor and the amount of…
Yashovardhan99
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How to Create a Paytm Checksum on firebase Server for android app?

I don't have any server where I can run PHP code for checksum . So is there any way I can do the checksum work on Firebase Server ?? If so please tell me code or the procedure . I need a Paytm gateway for my android app .
Raushan Singh
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2 answers

cannot navigate back to my App after paytm success

I'm doing an IOS Application with Patym SDK, Transaction is happening successful but its not navigating back to app. Its showing an webview with " Redirect back to app ". anyone faced this issue before ? Here is my code: extension…
shree thaanu
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TokenMismatchException in VerifyCsrfToken.php line 67: while integrating paytm with laravel 5.3

token mismatch exception in verifyCsrfToken I had integrated paytm by referring "https://github.com/anandsiddharth/laravel-paytm-wallet" with laravel 5.3 and when doing payment it redirect to paytm site and when it redirect back to my site it gives…
Deepak
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1 answer

Android inApp purchase with Paytm

This is not a technical question but more of clarification on google inApp guidelines: I want to sell a product via inApp. As per google payment guidelines I can't give external link for payment. Payment Processing and Policies In general, the…
TechBee
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Paytm integration using AngularJS

I am in a need to integrate Paytm in my website. I use .Net for server side and AngularJS for client side. Is there anyway to integrate Paytm on my website with AngularJS. Tried googling but couldn't find any solution. Hope some of you should have…
Niranth Reddy
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1 answer

Integrate paytm in Yii2

How can i integrate paytm in yii2 ? Is there any module for paytm integration for yii2 ?
Ashish
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CC Avenue payment gateway session expired issue in android webview

"Your session has been expired. Please re-initiate your transaction. Don't worry... It happens to the best of us." Error message is getting displayed when I try to pay using paytm wallet from the CC Avenue payment gateway using android…
Krrish
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3 answers

Paytm library 2.1 integration with iOS Linker Error?

Following linker error with duplicate symbol showing while integrating Paytm library for iOS. Here is few line of error : duplicate symbol _OBJCIVAR$_Reachability.reachabilityRef in : Library/Paytm/libPaymentsSDK.a(Reachability.o) ld: 9 duplicate…
Shobhakar Tiwari
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1 answer

Mapping JSON response to an abstract type in JAVA rest Service

I am working with an ecommerce company and I am integrating with 3 different payment gateways. All of them require a callbackurl to post back the transaction status. I have defined a resource to store the status of the…
user5118993
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2 answers

Execution failed for task ':paytm_allinone_react-native:compileDebugKotlin'. React Native

Paytm gateway integration in react native I'm using All-in-One SDK Integration for React Native platform I also tried to upgrade the kotlin version kotlinVersion = "1.4.10" and cd android && ./gradlew clean
Deepak Singh
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I am not getting deep link in UPI INTENT API Paytm

How to get deep link in UPI INTENT payment method in process API of Paytm gateway. steps I followed in testing key I got token from initialized api. I passed following body with token to process api I got the error 810…
saiyesh
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