How to use curl post give input from file in a request? or What's the correct way to curl post give i

Hey! Yeah, curl post give input from file can be tricky with JSON. You might need to set the content-type header. Try this:

`curl -X POST http://example.com/api -H "Content-Type: application/json" -d @data.json`

Sometimes servers are picky about headers. If that doesn’t work, maybe check if the file path is correct?

Also, tools like Postman or Insomnia can help debug this stuff visually.