Vanshaj Sharma

I was facing same error then i did dd($transaction) at the callback function then i found that i **was sending half merchant key to Paytm for validation .** There at...

I was facing same error then i did dd($transaction) at the callback function then i found that i was sending **half merchant key** to Paytm for validation . There at...

Yes I tested it with the test keys provided by paytm and it works fine.By using double quotes in "" in .env file