Skip to main content
Question

Request to pay dont send callback

  • November 23, 2025
  • 0 replies
  • 14 views

Hi everyone,

I’m having some trouble with the MTN MoMo API, specifically with the requestToPay endpoint.

When I send a requestToPay, I get an HTTP 200 response, but the body looks like this:

 

HTTP/1.1 200 OK cache-control: no-cache content-length: 247 content-type: text/html; charset=utf-8 pragma: no-cache vary: Origin x-content-type-options: nosniff x-frame-options: SAMEORIGIN x-xss-protection: 1; mode=block <html> <head><title>Request Rejected</title></head> <body> The requested URL was rejected. Please consult with your administrator.<br><br> Your support ID is: 11597720049318046811<br><br> <a href='javascript:history.back();'>[Go Back]</a> </body> </html>

The problem is that no callback is ever sent, even though I receive this 200 response.

Has anyone experienced this before or knows what might be wrong? Any help would be appreciated. 🙏