curl post to api via command line code example

Example 1: curl post json

curl -X POST -H "Content-Type: application/json" \
 -d '{"username":"abc","password":"abc"}' \
 https://api.example.com/v2/login

Example 2: how to send http post create request using curl command

$ curl --data "param1=value1¶m2=value2" http://locahost:8080/weather