address-info | crypto | ClaudePluginHub

Skill

Community

address-info

0

Description

Use this skill when the user asks to "check balance", "what's the balance of", "is this a contract or EOA", "get address info", or mentions checking wallet balance or account type on blockchain. Requires an address and optional chain parameter.

Install

1

Add the repository(one-time)

$

/plugin marketplace add cheolwanpark/useful-claude-plugins

2

Install the plugin

$

/plugin install crypto@personal-curation

Tool Access

This skill is limited to using the following tools:

Bash

Skill Content

Address Info Fetcher

Gets balance and account type (EOA vs contract) for an Ethereum address.

Usage

Run the script with address and chain:

${CLAUDE_PLUGIN_ROOT}/scripts/crypto-address-info.sh <address> [chain]

Arguments

address (required): Wallet/contract address (0x...) or ENS name
chain (optional): Chain name - ethereum (default), polygon, arbitrum, optimism, base, bsc

Supported Chains

Chain	Aliases	Explorer
ethereum	eth, mainnet	Etherscan
polygon	matic	Polygonscan
arbitrum	arb	Arbiscan
optimism	op	Optimism Etherscan
base	-	Basescan
bsc	binance	BSCScan

Requirements

cast (Foundry) must be installed
RPC URL must be set for the target chain:
- ETHEREUM_RPC_URL for Ethereum
- POLYGON_RPC_URL for Polygon
- ARBITRUM_RPC_URL for Arbitrum
- OPTIMISM_RPC_URL for Optimism
- BASE_RPC_URL for Base
- BSC_RPC_URL for BSC

Examples

# Check vitalik.eth balance on Ethereum
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-address-info.sh vitalik.eth

# Check address on Arbitrum
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-address-info.sh 0x1234567890123456789012345678901234567890 arbitrum

Links

GitHub Stats

0 forks

Updated 5 hours ago

Similar Skills

claude-opus-4-5-migration

Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments for known Opus 4.5 behavioral differences. Does NOT migrate Haiku 4.5.

claude-opus-4-5-migration

47.1k

frontend-design

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

frontend-design

47.1k

Writing Hookify Rules

This skill should be used when the user asks to "create a hookify rule", "write a hook rule", "configure hookify", "add a hookify rule", or needs guidance on hookify rule syntax and patterns.

47.1k