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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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How to integrate Paytm with Codeigniter

I want to integrate paytm payment gateway in codeigniter in my website and i have searched a lot, but i found only in PHP.I have tried with php library but while validating checksum it is not working.Can anyone suggest any library to integrate…
GautamD31
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Didn't show merchant ID and merchant key in paytm in test mode?

I want to integrate paytm in react native app. i create merchant id and key in test mode, and i also get success popup that it created but its doesn't show anywhere. please help me how and where to get generated test API keys
Juhi Kukreja
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App Invoke is not allowed for this merchant in react native paytm integration

I am trying to integrate paytm. but I am getting error = ' App Invoke is not allowed for this merchant in react native paytm integration.'
user14877357
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1 answer

Getting 404 Not Found nginx 1.6.2 on Paytm

I have followed the usage as per link below: https://www.npmjs.com/package/react-native-paytm This is my checksum generation code: import Checksum # initialize a dictionary paytmParams = dict() # put checksum parameters in…
Rushikesh
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PayTm: checksum mismatch Error Code : 330

Trying to generate hybrid .apk from phone gap. And using PHP language to generate paytm "checksum". At Server Side PHP page: // Create an array having all required parameters for creating checksum. $paramList["ENVIRONMENT"] =…
Sachin
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How to set up Checksum file in Firebase Server for Paytm Payment Gateway integration?

I am working on an application that requires PayTM Payment Gateway integration. I am integrating PayTM, but while doing that I am facing a problem in setting up PayTM Checksum kit in server, which is the first step. Actually, in the example I am…
Ashish Jha
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Xcode 9.2: missing required architecture arm64 in file /......../libPaymentsSDK.a (2 slices)

I am implementing PayTm PayTm payment gateway into my app. On simulator it works fine but when i tried to install it on device it shows error. I am sharing error details please suggest some solution warning: ignoring file…
Abhinandan Pratap
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react-native-paytm not working

I am trying to use react-native-paytm for payment gateway, I followed the steps what was there in react-native-paytm module, but it is not working for me, Even i don't Know the error and Don't Know how to resolve it Here is the code that what i have…
Hussian Shaik
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How to generate "checksumGenerationURL" and "checksumValidationURL" in iOS PayTm integration?

I want to integrate Paytm SDK in my app. I have MerchantId and Merchant key. But i don't have those Urls. How to generate those URLS?
siva krishna
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Implement a Cashback Mechanism in ecommerce

Here is the use case.Say I am an associate of amazon e-commerce and earn x% money for each sale of a product happening from my site.Now I want to implement a cashback mechanism such that for every product sold in amazon with my associate tag I give…
Varun Hegde
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How to get Paytm Merchant id, customer id, channel id and industry type id?

I implemented paytm in my android app. But i don't know how to get Merchant id,customer id,channel id and industry type id. code for paytm order: Map paramMap = new HashMap(); // these are mandatory…
Shanmuga M
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Paytm Payment gateway, system error in initate transaction mode php

I am integrating paytm payment gateway in php. I am passing all the required parameters properly to generate checksum code, After hitting the curl, i am getting a system error issue in response. we have tried to contact payment regarding this, but…
Sonu
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Is there a REST API for creating a payment request through Google Pay (UPI)

I'm working on an event management app (using Flutter). Once I enter the guest's UPI ID/VPA, I want a request to be initiated to his account and he could pay the amount by approving it from his mobile through the concerned UPI app. Does Google Pay…
Santhoshivan
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Paytm_iOS_All_in_One_SDK not working in iOS simulator

I have integrated Paytm_iOS_All_in_One_SDK in my project, My app is running in devices but fail in the simulator due to this SDK. It's always shows Building for iOS Simulator, but the linked and embedded framework 'AppInvokeSDK.framework' was…
Merry
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Where I can find "subWalletGuid" for Paytm Wallet Transfer API?

I am integrating the Wallet Transfer API of Paytm, which requires "subWalletGuid" parameter. As per documentation "This is available on Paytm dashboard" but I am not able to find that? Can anyone help?
Ajay shanker
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