- XMLHttpRequests (built-in JS)
- Fetch-API (built-in JS, but not compatible with all browsers)
- @Axios (promised-based HTTP Client for node.js and the browser)
--> Response to the GET and POST methods on environment are available with console.log(), then for seeing the response, please visit the Console tab on the Developers Tools (Ctrl + Shift + i or F12) of your preferred browser.