Contact person: Fix MSG91 Webhook Trigger

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Location: Gurgaon, India

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"My MSG91 WhatsApp webhook has never fired since the day I integrated it. I have already double-checked the callback URL, re-verified the authentication keys, and combed through the official MSG91 documentation, yet messages still won’t reach my endpoint.

I need someone who knows the MSG91 API inside out to pinpoint why the trigger is silent, whether the problem sits in callback configuration, header signing, SSL, or something deeper in my server logic. A quick inspection of my MSG91 dashboard and any related server logs should reveal the root cause; once you find it, I’ll also need a concise note on what was wrong and how you fixed it so I can avoid the issue down the line.

Deliverable
• Webhook firing reliably on every incoming WhatsApp event and visibly hitting my URL (we can confirm with sample payloads or cURL).
• A short summary of steps taken and settings changed.

I’m ready to provide immediate access to the MSG91 panel and server if needed and can test with you in real time, so we can wrap this up quickly." (client-provided description)