Http post request m66

Hello sir,
When i am uploading data to http server the unwanted msg aslo uploaded with my required data to http server. Why it’s uploading with my required msg? How to skip to upload this unwanted msg? Kindly help regarding with this asap. I have attached the image of unwanted data. PFA.

Those data are not unwanted msg. It’s httpheader and mandatory field. The data you uploaded is in the body field.
Best Regards,

I’m not quite understand. If you don’t want to upload http header, just not using HTTP is fine. You can use TCP transmission directly