Good day Sir/Ma. I tried to send the mail my inserting the following information on Postman app but posting error on server.

Information inputed on postman: { "name":"Abdulyekeen Lukman", "email": "oyeniyifortunate@gmail.com", "subject":"Contact us response", "message":"Email message from Node exercice" }

server response: Error: connect ECONNREFUSED 127.0.0.1:587 at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1157:16) { errno: -4078, code: 'ESOCKET', syscall: 'connect', address: '127.0.0.1', port: 587, command: 'CONN' } Error: connect ECONNREFUSED 127.0.0.1:587 at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1157:16) { errno: -4078, code: 'ESOCKET', syscall: 'connect', address: '127.0.0.1', port: 587, command: 'CONN' }


I tried on procure solution, but later found out that developers dont have specific answer to it.