twitter-api-v2

import { TwitterApi, ETwitterStreamEvent } from 'twitter-api-v2'; const YOUR_APP_KEY = process.env.TWITTER_APP_KEY ?? ''; const YOUR_APP_SECRET = process.env.TWITTER_APP_SECRET ?? ''; const YOUR_ACCESS_TOKEN = process.env.TWITTER_ACCESS_TOKEN ?? ''; const YOUR_ACCESS_SECRET = process.env.TWITTER_ACCESS_SECRET ?? ''; async function main() { // Instantiate a client with OAuth1.1 user context for write operations const client = new TwitterApi({ appKey: YOUR_APP_KEY, appSecret: YOUR_APP_SECRET, accessToken: YOUR_ACCESS_TOKEN, accessSecret: YOUR_ACCESS_SECRET, }); // Get a read-only client for type safety const readOnlyClient = client.readOnly; try { // Fetch user by username using v2 API const user = await readOnlyClient.v2.userByUsername('twitterdev'); console.log(`Found user: ${user.data.name} (@${user.data.username})`); // Post a tweet using v2 API const { data: tweeted } = await client.v2.tweet('Hello from twitter-api-v2! 👋'); console.log(`Tweeted: ${tweeted.text} (ID: ${tweeted.id})`); // Example of streaming (listen for connection events) const stream = await readOnlyClient.v2.sampleStream(); stream.on(ETwitterStreamEvent.ConnectionError, err => console.error('Connection error:', err)); stream.on(ETwitterStreamEvent.Data, data => console.log('Stream data received:', data)); setTimeout(() => { stream.close(); console.log('Stream closed after 10 seconds.'); }, 10000); } catch (error) { console.error('An error occurred:', error); } } main();