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Web3 Testing

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by sickn33 · vlatest · Repository

Automates Web3 smart contract and dApp testing, identifying vulnerabilities and ensuring secure blockchain interactions.

Install on your platform

We auto-selected Claude Code based on this skill’s supported platforms.

1

Run in terminal (recommended)

terminal
claude mcp add sickn33-web3-testing npx -- -y @trustedskills/sickn33-web3-testing
2

Or manually add to ~/.claude/settings.json

~/.claude/settings.json
{
  "mcpServers": {
    "sickn33-web3-testing": {
      "command": "npx",
      "args": [
        "-y",
        "@trustedskills/sickn33-web3-testing"
      ]
    }
  }
}

Requires Claude Code (claude CLI). Run claude --version to verify your install.

About This Skill

What it does

This skill automates testing for Web3 smart contracts and decentralized applications (dApps). It leverages popular development frameworks like Hardhat and Foundry to facilitate unit testing, integration testing, gas optimization, fuzzing, and more. The goal is to identify vulnerabilities and ensure secure interactions with blockchain technology. Detailed examples and implementation playbooks are available in the resources/implementation-playbook.md file.

When to use it

  • Writing unit tests for smart contracts.
  • Setting up integration test suites.
  • Performing gas optimization testing to reduce transaction costs.
  • Fuzzing to identify edge cases and potential vulnerabilities.
  • Forking the mainnet blockchain for realistic testing scenarios.
  • Automating test coverage reporting.
  • Verifying smart contracts on Etherscan.

Key capabilities

  • Supports Hardhat and Foundry development frameworks.
  • Facilitates unit, integration, and gas optimization testing.
  • Enables fuzzing techniques to uncover edge cases.
  • Allows forking of the mainnet blockchain for realistic test environments.
  • Automates test coverage reporting.
  • Provides functionality for verifying contracts on Etherscan.

Example prompts

  • "Write a unit test for the Token contract's deployment."
  • "Set up an integration test suite to verify token transfers between accounts."
  • "Perform gas optimization testing on the MyContract smart contract."
  • "Fork mainnet and run fuzzing tests on the StakingPool contract."

Tips & gotchas

  • Requires familiarity with Hardhat, Foundry, and Solidity development.
  • The skill relies on environment variables like MAINNET_RPC_URL, GOERLI_RPC_URL, PRIVATE_KEY, COINMARKETCAP_API_KEY, and ETHERSCAN_API_KEY for network configuration and verification. Ensure these are properly set up.
  • Refer to the resources/implementation-playbook.md file for detailed examples and implementation guidance.
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Details

Version
vlatest
License
Author
sickn33
Installs
77
Repository (canonical source) →

🌐 Community

Passed automated security scans.