const sdk = require('node-appwrite');

const client = new sdk.Client()
    .setEndpoint('https://cloud.appwrite.io/v1') // Your API Endpoint
    .setProject('5df5acd0d48c2') // Your project ID
    .setSession(''); // The user session to authenticate with

const teams = new sdk.Teams(client);

const result = await teams.createMembership(
    '<TEAM_ID>', // teamId
    [], // roles
    'email@example.com', // email (optional)
    '<USER_ID>', // userId (optional)
    '+12065550100', // phone (optional)
    'https://example.com', // url (optional)
    '<NAME>' // name (optional)
);