Binance Web3

Query token prices, market data, K-line charts, and smart money trading signals via Binance Web3 APIs. Use when users search tokens, check prices, view market data, analyze charts, or track smart money signals on BSC/Base/Solana/Ethereum.

Binance Web3 Skill

Query token data and smart money signals via Binance Web3 APIs. No API key required.

Supported Chains

Chain	chainId	platform
BSC	56	bsc
Base	8453	base
Solana	CT_501	solana
Ethereum	1	eth

Scripts

1. Token Search

Search tokens by name, symbol, or contract address.

./scripts/token-search.sh "PEPE" "56,8453"

2. Token Dynamic Data

Get real-time price, volume, holders, liquidity.

./scripts/token-dynamic.sh 56 "0x55d398326f99059ff775485246999027b3197955"

3. Token K-Line

Get candlestick data for technical analysis.

./scripts/token-kline.sh "0x55d398326f99059ff775485246999027b3197955" bsc 1h 100

4. Smart Money Signals

Get trading signals from professional investors.

./scripts/trading-signal.sh 56
./scripts/trading-signal.sh CT_501

Quick Reference

API	Endpoint	Use Case
Token Search	web3.binance.com/bapi/defi/v5/.../token/search	Find tokens
Token Dynamic	web3.binance.com/bapi/defi/v4/.../token/dynamic/info	Price, volume, holders
K-Line	dquery.sintral.io/u-kline/v1/k-line/candles	Charts
Smart Money	web3.binance.com/bapi/defi/v1/.../signal/smart-money	Trading signals

All APIs use Accept-Encoding: identity header. No authentication required.