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Install in OpenClaw
/install binance-web3
Description
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 marke...
README (SKILL.md)
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.
Usage Guidance
This skill appears to be a thin wrapper around curl calls to Binance Web3 endpoints and a third-party k-line endpoint (dquery.sintral.io). Before installing: 1) Verify you are comfortable with the skill making outbound HTTP requests from your environment. 2) Confirm the third-party domain (dquery.sintral.io) is acceptable for your use — it is not the same host as web3.binance.com. 3) Ensure curl and jq are available on the agent runtime; the skill does not declare these requirements. 4) Be cautious about any HTTP_PROXY you set — the scripts will use it if present and could route requests through that proxy. 5) If you need stronger assurance, run the scripts in a sandboxed environment, inspect network traffic, or reach out to the skill author for clarification about the non-Binance endpoint and why required binaries/env vars were not declared.
Capability Analysis
Type: OpenClaw Skill
Name: binance-web3
Version: 1.0.0
The skill bundle provides a set of shell scripts to query public cryptocurrency market data, token prices, and trading signals via Binance Web3 APIs and sintral.io. The scripts are straightforward wrappers for curl commands and do not exhibit signs of data exfiltration, malicious execution, or prompt injection.
Capability Assessment
Purpose & Capability
Name/description align with the included scripts: all scripts perform token search, market data, k-line, address, and smart-money queries. The functionality requested by the skill is coherent with its stated purpose.
Instruction Scope
The SKILL.md and scripts instruct the agent to execute shell scripts that perform network requests to external endpoints (primarily web3.binance.com and also dquery.sintral.io). The scripts do not read user files or secrets, but they do rely on shell execution and network access. One script uses the HTTP_PROXY environment variable implicitly, which is not declared in the metadata — that means the skill will respect a proxy if present and could route traffic through a user-configured proxy.
Install Mechanism
There is no install spec (instruction-only plus shipped scripts). Nothing is downloaded or extracted by an installer, so the install mechanism itself is low-risk.
Credentials
The skill declares no required environment variables or credentials, which matches that no API keys are needed. However, the scripts implicitly read HTTP_PROXY (and rely on curl and jq binaries) but those requirements are not declared in the metadata. The scripts therefore assume network access and presence of command-line tools without declaring them; this discrepancy is a proportionality/visibility issue.
Persistence & Privilege
The skill does not request permanent/always-on presence or modify other skills or system settings. It runs on demand and has no special platform privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install binance-web3 - After installation, invoke the skill by name or use
/binance-web3 - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of binance-web3 skill.
- Query token prices, market data, K-line charts, and smart money trading signals using Binance Web3 APIs.
- Supports Binance Smart Chain, Base, Solana, and Ethereum networks.
- No API key or authentication required.
- Provides token search, real-time dynamic data, candlestick chart data, and professional trading signal features.
Metadata
Frequently Asked Questions
What is 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 marke... It is an AI Agent Skill for Claude Code / OpenClaw, with 228 downloads so far.
How do I install Binance Web3?
Run "/install binance-web3" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Binance Web3 free?
Yes, Binance Web3 is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Binance Web3 support?
Binance Web3 is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Binance Web3?
It is built and maintained by moer (@torchesfrms); the current version is v1.0.0.
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