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paulrberg/agent-skills

Resolves EVM chain metadata and queries on-chain account data across 1000+ networks. Give it a chain name or ID and it hands back RPC URLs, native currency symbols, block explorers, and RouteMesh support status. It also routes balance checks, token holdings, transfer history, and transaction lookups through Etherscan API V2 when available, falling back to Blockscout for chains Etherscan doesn't serve, with direct JSON-RPC as a last resort. Handles the paid-chain auto-fallback logic so Base, Optimism, Avalanche, and BNB queries land on Blockscout's free tier when you're on an Etherscan free plan. Useful any time you need to read from or build explorer links to an EVM chain without hardcoding endpoints.

skills.sh installs
176
GitHub stars
104
last updated
Aug 21, 2026
View on GitHub

Install

$ npx -y skills add paulrberg/agent-skills --skill evm-chains --agent claude-code

Installs into .claude/skills of the current project.

Files

Resolves EVM chain metadata and queries on-chain account data across 1000+ networks. Give it a chain name or ID and it hands back RPC URLs, native currency symbols, block explorers, and RouteMesh support status. It also routes balance checks, token holdings, transfer history, and transaction lookups through Etherscan API V2 when available, falling back to Blockscout for chains Etherscan doesn't serve, with direct JSON-RPC as a last resort. Handles the paid-chain auto-fallback logic so Base, Optimism, Avalanche, and BNB queries land on Blockscout's free tier when you're on an Etherscan free plan. Useful any time you need to read from or build explorer links to an EVM chain without hardcoding endpoints.

Browse the repository on GitHub

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Details

Repository
github.com/paulrberg/agent-skills
Categories
AI & Agent Building, Web3 & Blockchain
First seen
Jun 3, 2026

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