import { ICredentialType, INodeProperties } from 'n8n-workflow'; export class Smtp implements ICredentialType { name = 'smtp'; displayName = 'SMTP'; documentationUrl = 'smtp'; properties: INodeProperties[] = [ { displayName: 'User', name: 'user', type: 'string', default: '', }, { displayName: 'Password', name: 'password', type: 'string', typeOptions: { password: true, }, default: '', }, { displayName: 'Host', name: 'host', type: 'string', default: '', }, { displayName: 'Port', name: 'port', type: 'number', default: 465, }, { displayName: 'SSL/TLS', name: 'secure', type: 'boolean', default: true, }, ]; }