Is this the official twitter-api-v2 Node SDK?

No. This is the XFlux HTTP API from Node. Official X SDKs talk to developer.x.com products.

Yes — /docs/guides/python and /twitter-webhook-python.

/docs/limits — Free is 1,000 calls/month.

Node.js

Node Twitter API for public read data

Call XFlux from Node with fetch: profiles, timelines, search. Same free tier as curl. For monitor webhooks in Express, see /twitter-webhook-nodejs. Longer guide: /docs/guides/nodejs.

Bearer key, JSON responses

Authorization: Bearer xflux_… against https://www.xfluxapi.com/api/v1.

No official X app approval

Self-serve key for public reads. Not for posting or DMs.

Agents can use MCP instead

npx @xflux/xflux-mcp-server — /mcp.

Minimal Node example

1
Get a free key
Register → Dashboard → API Keys. Details: /free-x-api.
2
fetch a profile or search
Use the snippet below. Count each successful call against the monthly quota.
3
Add webhooks when you need push
Monitors + Express verify: /twitter-webhook-nodejs.

fetch profile

const key = process.env.XFLUX_API_KEY;
const res = await fetch("https://www.xfluxapi.com/api/v1/users/x", {
  headers: { Authorization: `Bearer ${key}` },
});
const user = await res.json();
console.log(user);

FAQ

Is this the official twitter-api-v2 Node SDK?: No. This is the XFlux HTTP API from Node. Official X SDKs talk to developer.x.com products.
Python too?: Yes — /docs/guides/python and /twitter-webhook-python.
Rate limits?: /docs/limits — Free is 1,000 calls/month.

Related guides

Try account monitors free

Free includes 1 monitor and Dashboard hit history. Live webhook delivery starts on Starter ($19/mo).