contract-verify

Verify smart contract source code on Celo block explorers.

7|2|Updated Jan 28, 2026
One-click install
npx skills add https://github.com/LuisSambrano/antigravity-config --skill contract-verify
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: contract-verify
Source: https://github.com/LuisSambrano/antigravity-config/tree/main/skills/8-blockchain/contract-verify
Command: npx skills add https://github.com/LuisSambrano/antigravity-config --skill contract-verify

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies the process of verifying smart contract source code on Celo block explorers, enhancing transparency and trust.

Core Features & Use Cases

  • Multiple Verification Methods: Supports Hardhat, Foundry, Celoscan UI, Blockscout UI/API, Sourcify, and Remix.
  • Network Support: Covers Celo Mainnet and Celo Sepolia testnet.
  • Use Case: After deploying your new ERC-20 token contract to Celo Mainnet, use this skill to verify its source code on Celoscan, allowing users to inspect the code and confirm its authenticity.

Quick Start

Use the contract-verify skill to verify a deployed contract on Celo Mainnet using Hardhat.

Frequently Asked Questions about contract-verify

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

FAQPage Schema
How do I verify a smart contract on Celo using Hardhat or Foundry?

To verify a smart contract on Celo, you can use Hardhat or Foundry configurations to submit your source code to explorers like Celoscan and Blockscout. This process supports both Celo Mainnet and Celo Sepolia testnet for enhanced transparency.

What's the best way to verify proxy contracts on Celoscan when verification fails?

Verifying proxy contracts on Celoscan can present common issues, but utilizing Sourcify or the explorer API can resolve them. Troubleshooting steps are available to address these specific verification failures and ensure source code authenticity.

Can I verify Celo smart contracts using the Blockscout UI or API instead of Celoscan?

Yes, you can verify Celo smart contracts using the Blockscout UI or API. This method provides an alternative to Celoscan, supporting source code verification across Celo Mainnet and Celo Sepolia testnet to enhance contract transparency.

Does Remix support verifying deployed Celo smart contracts on block explorers?

Remix is supported for verifying deployed Celo smart contracts on block explorers. Alongside Hardhat and Foundry, it allows you to confirm contract authenticity on networks like Celo Mainnet using Sourcify and explorer APIs.

Why do I need to verify smart contract source code on Celo block explorers?

Verifying smart contract source code on Celo block explorers enhances transparency and trust. It allows users to inspect the deployed code and confirm its authenticity, which is essential for establishing credibility on the Celo Mainnet.