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Discussion on "Flutter Paytm Integration" | Hashnode

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Dhruv Nakum

Developer 👨‍💻

Jan 1, 2022

Flutter Paytm Integration

Introduction Paytm is a leading digital payment method in India. Millions of users rely on it to pay or recharge their mobile phones. In this blog, I will show you how to integrate Paytm Payment Gateway in your Flutter applications using a simple e...

dhruvnakum.xyz5 min read

#flutter #dart #flutter-examples #programming-blogs #flutter-sdk

Responses(3)

Dipali Thakare

Application Developer

Jul 21, 2022

I have Integrated all steps and txn token generate by python code and pass to the start transaction method. but paytm app appear for 1 or 2 seconds and it's closed. It showed platform exception(Your session has expired). I don't understand why this is happened. Please help me and reply ASAP.

Aakash Patel

Dev

Mar 8, 2022

I'm getting this error after creating start transaction

Something went wrong. The transaction request sent by you is incorrect.

please reply ASAP :)

Dhruv Nakum

Developer 👨‍💻

Mar 8, 2022

I already recommended in the blog, that you should create your own server and deploy it rather than using my deployed link. So I suggest you to simply fork the server repo and deploy it on your own server. It's not very complicated. You can follow the steps I've shown above.

Karthik Rai

Feb 17, 2022

hi , i need help in paytm integration. i followed above steps. but i getting error.

if u see my message please reply. i am waiting for ur help.

Dhruv Nakum

Developer 👨‍💻

Feb 17, 2022

Sure, please drop a message on discord will try to help. Here is my id:

Dhruv Nakum#3467

Karthik Rai

Feb 18, 2022

Dhruv Nakum Bro. i do same steps above afterthen when i click to button. its open paytm but shown error

Error is - Something went wrong. The transaction request sent by you is incorrect.