evm

Name: evm
Availability: InStock
Author: Nadicode

Access cross-chain EVM wallet, token, transaction, and gas data via read-only CLI.

Updated Apr 9, 2026

Search Tags:#cli #blockchain #multichain #wallet #token #gas #evm

Ready to run

npx skills add https://github.com/nadicodeai/argo-agent --skill evm-nadicodeai

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: evm
Source: https://github.com/nadicodeai/argo-agent/tree/main/optional-skills/blockchain/evm
Command: npx skills add https://github.com/nadicodeai/argo-agent --skill evm-nadicodeai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Provide a read-only CLI to access cross-chain EVM data.

Core Features & Use Cases

Read-only multi-chain EVM data across Ethereum, Base, BSC, Arbitrum, Polygon, Optimism, Avalanche, zkSync Era.
CLI-like wallet, token, tx, gas lookups; supports price fetch via CoinGecko; batch RPC calls.

Quick Start

Run a sample to fetch a wallet portfolio across all supported chains using the included evm_client.py script.

Frequently Asked Questions about evm

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I query EVM wallet balances across multiple chains without API keys?▼

You can query EVM wallet balances across multiple chains without API keys by using a read-only CLI that makes direct batch JSON-RPC calls. It retrieves wallet balances, token metadata, and gas information across eight networks using only Python 3.8+ standard libraries.

Can I fetch token metadata and gas information for chains like Arbitrum and zkSync Era?▼

Yes, you can fetch token metadata and gas information for Arbitrum and zkSync Era. The CLI supports read-only data access across Ethereum, BSC, Base, Polygon, Optimism, Avalanche, and zkSync Era through direct JSON-RPC calls.

What's the best way to check cross-chain EVM data without relying on external APIs?▼

The best way to check cross-chain EVM data without external APIs is using a Python-based CLI that performs batch JSON-RPC calls. It accesses wallet, transaction, and gas data across eight EVM-compatible chains using only the standard library.

Do I need to install external dependencies to query blockchain data with Python?▼

No, you do not need to install external dependencies to query blockchain data with Python. The CLI operates entirely on Python 3.8+ standard library modules, performing input validation and batch RPC calls without requiring third-party packages.

How do I get token price lookups when querying EVM blockchain data?▼

You can get token price lookups when querying EVM blockchain data through an optional CoinGecko integration. The CLI fetches wallet portfolios and token metadata across eight chains, supplementing on-chain data with optional pricing.

Are there limitations to querying EVM data across multiple blockchains with a read-only CLI?▼

Limitations of querying EVM data with a read-only CLI include the inability to execute transactions or write to the blockchain. It is strictly designed for fetching wallet balances, token metadata, and gas information via batch JSON-RPC calls across supported networks.