How to Call API in swift using Alamofire

if you first time call API in your App than add it in you Info.plist

<key>NSAppTransportSecurity</key>

<dict>

<key>NSAllowsArbitraryLoads</key>

<true/>

</dict>

than install pod 'Alamofire'

and import it like:
Code :

import Alamofire

func callAPINoParameters()

    {

        let strURL = yourURL

        

        Alamofire.request(strURL).responseJSON { (response) in

            switch response.result {

            case .success(let JSON):

                

                let response = JSON as! NSDictionary

                print(response)

                break

                

            case .failure(let error):

                print("Request failed with error: \(error)")

                break

            }

        }

    }

    func callAPIWithParameters()

    {

        let strURL = yourURL

        var dic = youDictionary

        print(dic)

        Alamofire.request(strURL, method: .post, parameters: dic as! [String : AnyObject]).responseJSON { (response) in

            switch response.result {

            case .success(let JSON):

                

                let response = JSON as! NSDictionary

                print(response)

                break

                

            case .failure(let error):

                print("Request failed with error: \(error)")

                break

            }

        }

    }