Trading Signal Skill for Claude Code: Binance Smart-Money Signals

Lets your coding agent list smart-money buy and sell signals on BSC and Solana, with trigger price, current price, max gain and exit rate.

Installs: 11.6K; on skills.sh
Stars: 1.1K; on GitHub
Files: 2; besides SKILL.md
Updated: Oct 2026; last repo commit

The trading-signal skill gets on-chain smart-money signals from Binance Web3. Each result is one buy or sell event from a tracked wallet. It shows the trigger price, current price, the max gain since the trigger and the exit rate, which is the share of smart money that has already sold. It also returns token tags such as Pumpfun or DEX Paid.

It covers BSC and Solana only. The agent runs one bundled Node script that sends your request to a Binance Web3 endpoint. It needs Node.js 22 or newer and no API key. The README's disclaimer says the output is informational and not investment advice.

Good for

Traders who want to see which tokens tracked smart-money wallets just bought or sold
Researchers comparing signal trigger price with the current price
Developers building agents that need a simple read-only signal feed

Install trading-signal

Claude Code

Copy this prompt.

Install the trading-signal skill in Claude Code. Run this command:

npx skills add https://github.com/binance/binance-skills-hub --skill trading-signal

Then check that it loaded and tell me how to use it.

2
Paste it into Claude Code. It shows the change and asks before running it.

Requires Node.js 22 or newer.

The skill runs a Node script, so it needs Node.js 22 or newer on your machine. The README command installs every skill in the hub, not just this one.

Built from the package data we hold. Not yet tested by us. Source.

What's in the skill

When it loads

Per-trade smart-money signals — each result is a discrete buy or sell event from a tracked smart-money wallet, with trigger price, current price, max gain since trigger, and exit rate. BSC and Solana only. Use for: "smart money buy signal on $X", "any whale just bought $Y", "alpha signals in the last hour", "copy-trade-worthy signals", "trigger price and max gain on these trades", "on-chain trading signals from smart money".

Sections in SKILL.md

Overview
When to Use This Skill
Supported Chains
How to Call APIs
Commands
Rules
Full CLI Reference

Key facts

Author: Binance (binance-web3-team, named in SKILL.md)
Repo: binance/binance-skills-hub, folder skills/binance-web3/trading-signal
Installs on skills.sh: 11,551 as of 2026-11-02
GitHub stars: 1,115 for the whole binance/binance-skills-hub repo, 2026-11-02
Last repo commit: 2026-10-26
What is inside: 3 files including SKILL.md: references/cli.md and 1 Node script (scripts/cli.mjs)
Needs: Node.js 22 or newer to run the bundled script (the script header and the README prerequisites say so)
Chains: BSC and Solana only

What it includes

Gets smart-money buy and sell signals for one chain.
Needs a chainId (56 for BSC, CT_501 for Solana). Optional page, pageSize up to 100 and a signal type filter.
Try: “Show smart money buy signals on Solana from the last hour with their max gain.”
Runs code · smart-money
Signals are active, valid, timeout or completed.
The skill says to prefer active signals when listing opportunities, since timed-out ones are stale.
Read · Status filter
smartMoneyCount and exitRate help judge a signal.
The CLI reference calls a count of 5 or more stronger, and an exit rate of 70 or more a sign smart money is already leaving.
Read · Quality indicators
Shows launch platform and tag categories on each token.
Categories include Social Events, Launch Platform, Sensitive Events and Wash Trading Behavior.
Read · Token tags
The Node script that sends the request.
It posts the JSON you give it to one Binance Web3 URL with a 10 second timeout and prints the response.
Runs code · scripts/cli.mjs

From the official docs

Permissions

Low risk

The agent runs one Node script that sends your request to a Binance Web3 endpoint and returns signal data. The data can be stale or wrong, so do not trade on it alone.

What it can do

Read your data
Create and change things
Delete things
Read-only modeHow to turn it on

Watch out for

Signals can be stale or misleading
The Binance disclaimer says outputs are informational, not advice, and can be inaccurate. Check the status and exit rate, and do your own research. github.com
It runs a Node script
The script posts your JSON to one Binance URL with a 10 second timeout and prints the result. Requires Node.js 22 or newer. github.com

Technical details

Turning on read-only	The only command, smart-money, fetches signal data.
Talks to	web3.binance.com (signal endpoint, hard-coded in the script). bin.bnbstatic.com for token logos, named in SKILL.md as a prefix for logo paths
Sign-in and keys	The script reads no environment variables and sends no key.
Data retention	The script prints the response and writes no files.
Scopes	Runs node scripts/cli.mjs on your machine Sends the chain, page and filter you choose to Binance Web3

Questions

What does the trading-signal skill do?

It lets your coding agent fetch smart-money buy and sell signals from Binance Web3 for BSC and Solana. Each signal shows trigger price, current price, max gain and exit rate.

How do I install it?

Use the install box at the top of this page. You need Node.js 22 or newer. The README command installs the whole Binance Skills Hub, while the skills CLI command with a skill name installs just this one.

Does it need an API key?

No. The bundled script reads no environment variables and sends no key. The README says some other Binance skills need API credentials, but this one does not use them.

Can it place trades?

This skill cannot. Its only command, smart-money, fetches signal data. Trading would need a different skill.

Is it safe to use?

It runs a short Node script on your machine and sends your query to a Binance Web3 endpoint. The README disclaimer says outputs are informational, not financial advice, and may be wrong or out of date. Do not trade on a signal alone.

What does exit rate mean?

It is the percentage of smart money that has already exited. A high one means the opportunity may have passed.

Information

updated Nov 2, 2026

Repository: binance/binance-skills-hub
Folder: skills/binance-web3/trading-signal

binance/binance-skills-hub skills.sh

Sources

Docs, issue trackers and discussions this page is built from.

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