HTTP Requests from Business Central – Expect 100-Continue
![Upset looking child, covering his mouth, looking scared of a piece of broccoli on a fork, being presented like a parent feeding the child. Child captioned "Picky API". Broccoli captioned "Extra .NET Headers"](https://b2311969.smushcdn.com/2311969/wp-content/uploads/2021/10/PickyAPI-768x383.png?lossy=1&strip=1&webp=1)
I doubt this will have a very wide audience who need this, but I wanted to write it up for the future sanity of somebody. I was creating a Business Central Extension that needed to call a POST API call…