import { ICredentialType, INodeProperties, } from 'n8n-workflow'; export class FriendGridApi implements ICredentialType { name = 'friendGridApi'; displayName = 'FriendGrid API'; documentationUrl = 'friendGrid'; properties: INodeProperties[] = [ // The credentials to get from user and save encrypted. // Properties can be defined exactly in the same way // as node properties. { displayName: 'API Key', name: 'apiKey', type: 'string', default: '', }, ]; }