import { IAuthenticateGeneric, ICredentialTestRequest, ICredentialType, INodeProperties, } from 'n8n-workflow'; export class Sms77Api implements ICredentialType { name = 'sms77Api'; displayName = 'Sms77 API'; documentationUrl = 'sms77'; properties: INodeProperties[] = [ { displayName: 'API Key', name: 'apiKey', type: 'string', default: '', }, ]; authenticate: IAuthenticateGeneric = { type: 'generic', properties: { headers: { 'X-Api-Key': '={{$credentials.apiKey}}', }, }, }; test: ICredentialTestRequest = { request: { baseURL: 'https://gateway.sms77.io/api', url: '/balance', }, }; }