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1322 Siso
1322 Siso

Posted on • Originally published at 1322.io

Streaming Binance Square posts in real time (no official API)

#api #crypto #websocket #binance

There is no official Binance API for reading Binance Square posts in real time. The public Square endpoint only lets you publish content, not monitor it. So tracking Square posts in real time usually means scraping the web app on a timer, or using a managed real-time feed.

This post shows the WebSocket approach with small Node and Python clients. Full repo (MIT): https://github.com/SisoSol/binance-square-realtime

Why not scrape or poll

Polling caps your worst-case latency at the check interval and breaks whenever the page layout changes. A WebSocket pushes the post the instant it is detected, which is what matters for trading, alerting, and breaking news.

The event

Each message is a JSON object, with the coin pairs already extracted:

{
  "platform": "binance",
  "handle": "cz_binance",
  "content": "Funding rates flipping. Stay sharp.",
  "coinPairs": ["BTCUSDT", "ETHUSDT"],
  "timestamp": "2026-06-16T12:00:00Z"
}
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Get the code

Working Node and Python WebSocket clients are in the repo: https://github.com/SisoSol/binance-square-realtime

Get an API key and your WebSocket path from the dashboard at 1322.io. Full walkthrough and event schema: https://1322.io/blog/binance-square-api-guide

These examples run against the 1322 managed Binance Square feed, but the consumer pattern is generic. The same stream also carries X, Truth Social, Instagram, YouTube and news.

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