addresses

Provide verified smart contract addresses for Ethereum protocols across Layer 2 networks.

Updated Feb 28, 2026
One-click install
npx skills add https://github.com/freeslugs/unlink-hackathon --skill addresses-freeslugs
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: addresses
Source: https://github.com/freeslugs/unlink-hackathon/tree/main/_skills/eth-skills/addresses
Command: npx skills add https://github.com/freeslugs/unlink-hackathon --skill addresses-freeslugs

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a reliable, up-to-date, and verified list of smart contract addresses across major Ethereum networks, preventing users from interacting with malicious or incorrect addresses and saving them from potential fund loss.

Core Features & Use Cases

  • Comprehensive Address List: Covers major DeFi protocols, stablecoins, L2-native DEXs, infrastructure, and AI standards.
  • Multi-Chain Support: Includes addresses for Ethereum mainnet, Arbitrum, Optimism, Base, Polygon, and zkSync Era.
  • Verification Status: Clearly indicates if addresses have been verified on-chain.
  • Use Case: When interacting with a DeFi protocol like Uniswap or Aave on Arbitrum, quickly look up the correct contract address to ensure your transaction is sent to the legitimate protocol.

Quick Start

Find the verified contract address for USDC on the Base network.

Frequently Asked Questions about addresses

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

FAQPage Schema
Where can I find verified Ethereum contract addresses for DeFi protocols across multiple networks?

Find verified Ethereum contract addresses for major DeFi protocols across mainnet and Layer 2 networks like Arbitrum, Optimism, Base, Polygon, and zkSync Era. This prevents interacting with malicious contracts and avoids potential fund loss.

How do I look up the correct smart contract address for USDC on the Base network?

To look up the correct USDC smart contract address on Base, search the comprehensive address list covering major stablecoins. Each listing clearly indicates its on-chain verification status to ensure safe transaction routing.

Does this address list include verified contracts for L2-native DEXs like Aerodrome and Camelot?

Yes, this address list includes verified contracts for L2-native DEXs like Aerodrome, Camelot, and Velodrome. It covers major DeFi protocols, infrastructure, and AI standards across multiple supported chains.

Can I get verified addresses for infrastructure protocols like Chainlink CCIP and EigenLayer?

Yes, you can get verified addresses for infrastructure protocols like Chainlink CCIP and EigenLayer. The list also covers Safe, ENS, and Across, providing on-chain verification status for safe DeFi interaction.

What is the best way to ensure I am sending funds to a legitimate Aave contract on Arbitrum?

The best way to ensure you send funds to a legitimate Aave contract on Arbitrum is to verify the address against this up-to-date list. It provides on-chain verified addresses for major Ethereum protocols to prevent fund loss.

Are there limitations to using verified address lists for interacting with DeFi protocols on zkSync Era?

A limitation of using verified address lists is that they require manual cross-referencing before initiating transactions. While the list provides verified addresses for zkSync Era, users must still ensure they select the correct network.