Trading Billing ERP

Job ID: 34384472

Budget: ₹600 – ₹1,500 INR

i want to integrate facebook whatsapp api with our ERP, for that we already create developer facebook account and take a token and phone no. ID,
i have problem only one place that is making json script of custom template where we add {body-val1} in parameter of json script
but we create json and test it where normal hello_world template. i want to make a json in vb.net for custom template with {body-val1} as we attach file below...
Related categories: PHP VB.NET