How do I install the Bnb Chain skill?

Run npx skillmds@latest add modbender/bnb-chain in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the Bnb Chain skill do?

Basic BNB Chain operations — check balances, send BNB, send BEP-20 tokens. It is listed under Coding & Dev Tools on SkillMD.

Is Bnb Chain safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: executes scripts, makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Bnb Chain?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Bnb Chain free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Bnb Chain?

modbender (@modbender) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Bnb Chain by modbender — Agent Skill

Name: Bnb Chain
Rating: 4.5 (4 reviews)
Author: modbender

File contents

BNB Chain Skill

Basic operations on BNB Chain (BSC). Check balances and send transactions.

Setup

Requires Node.js and ethers.js:

cd ~/.openclaw/workspace/skills/bnb-chain && npm install ethers --silent

Configuration

Store your private key securely. The skill reads from environment variable:

export BNB_PRIVATE_KEY="0x..."

Or pass it directly to the helper script.

Usage

All operations use the helper script: bnb.js

Check BNB Balance

node bnb.js balance <address>

Example:

node bnb.js balance 0x9787436458A36a9CC72364BaC18ba78fdEf83997

Check BEP-20 Token Balance

node bnb.js token-balance <token_address> <wallet_address>

Example (USDT):

node bnb.js token-balance 0x55d398326f99059fF775485246999027B3197955 0x9787436458A36a9CC72364BaC18ba78fdEf83997

Send BNB

node bnb.js send <to_address> <amount_bnb> [--key <private_key>]

Example:

node bnb.js send 0xRecipient 0.01 --key 0xYourPrivateKey

Send BEP-20 Token

node bnb.js send-token <token_address> <to_address> <amount> [--key <private_key>]

Example (send 10 USDT):

node bnb.js send-token 0x55d398326f99059fF775485246999027B3197955 0xRecipient 10 --key 0xYourPrivateKey

Get Wallet Address from Private Key

node bnb.js address <private_key>

Get Transaction Details

node bnb.js tx <tx_hash>

Common Token Addresses (BSC Mainnet)

Token	Address
USDT	`0x55d398326f99059fF775485246999027B3197955`
USDC	`0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d`
BUSD	`0xe9e7CEA3DedcA5984780Bafc599bD69ADd087D56`
WBNB	`0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c`

RPC Endpoints

Default: https://bsc-dataseed.binance.org/

Alternatives:

https://bsc-dataseed1.binance.org/
https://bsc-dataseed2.binance.org/
https://bsc-dataseed3.binance.org/
https://bsc-dataseed4.binance.org/

Security Notes

Never commit private keys to git
Use environment variables or secure storage
Double-check recipient addresses before sending
Start with small test amounts

---name: bnb-chaindescription: Basic BNB Chain operations — check balances, send BNB, send BEP-20 tokens.--- # BNB Chain Skill Basic operations on BNB Chain (BSC). Check balances and send transactions. ## Setup Requires Node.js and ethers.js: ```bash cd ~/.openclaw/workspace/skills/bnb-chain && npm install ethers --silent ``` ## Configuration Store your private key securely. The skill reads from environment variable: ```bash export BNB_PRIVATE_KEY="0x..." ``` Or pass it directly to the helper script. ## Usage All operations use the helper script: `bnb.js` ### Check BNB Balance ```bash node bnb.js balance <address> ``` Example: ```bash node bnb.js balance 0x9787436458A36a9CC72364BaC18ba78fdEf83997 ``` ### Check BEP-20 Token Balance ```bash node bnb.js token-balance <token_address> <wallet_address> ``` Example (USDT): ```bash node bnb.js token-balance 0x55d398326f99059fF775485246999027B3197955 0x9787436458A36a9CC72364BaC18ba78fdEf83997 ``` ### Send BNB ```bash node bnb.js send <to_address> <amount_bnb> [--key <private_key>] ``` Example: ```bash node bnb.js send 0xRecipient 0.01 --key 0xYourPrivateKey ``` ### Send BEP-20 Token ```bash node bnb.js send-token <token_address> <to_address> <amount> [--key <private_key>] ``` Example (send 10 USDT): ```bash node bnb.js send-token 0x55d398326f99059fF775485246999027B3197955 0xRecipient 10 --key 0xYourPrivateKey ``` ### Get Wallet Address from Private Key ```bash node bnb.js address <private_key> ``` ### Get Transaction Details ```bash node bnb.js tx <tx_hash> ``` ## Common Token Addresses (BSC Mainnet) | Token | Address | |-------|---------| | USDT | `0x55d398326f99059fF775485246999027B3197955` | | USDC | `0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d` | | BUSD | `0xe9e7CEA3DedcA5984780Bafc599bD69ADd087D56` | | WBNB | `0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c` | ## RPC Endpoints Default: `https://bsc-dataseed.binance.org/` Alternatives: - `https://bsc-dataseed1.binance.org/` - `https://bsc-dataseed2.binance.org/` - `https://bsc-dataseed3.binance.org/` - `https://bsc-dataseed4.binance.org/` ## Security Notes - **Never commit private keys** to git - Use environment variables or secure storage - Double-check recipient addresses before sending - Start with small test amounts

Frequently asked questions

Bnb Chain