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Ethereum Development

Checked
pluginagentmarketplace·vlatest·other

This skill guides you through building decentralized applications on Ethereum, streamlining smart contract creation and deployment for blockchain developers.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add pluginagentmarketplace/custom-plugin-blockchain --skill ethereum-development -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

pluginagentmarketplace

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned pluginagentmarketplace/custom-plugin-blockchain at 7d16be6cba.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
7d16be6cba
Manifest
skills/ethereum-development/SKILL.md
Scanned
6 files, 590 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

Ethereum Development

What it does

This skill enables AI agents to interact with the Ethereum blockchain ecosystem by executing smart contracts and managing transactions. It provides the necessary tools for agents to deploy code, query state data, and facilitate decentralized applications directly on-chain.

When to use it

  • Deploying new smart contracts or updating existing ones within an Ethereum network.
  • Querying real-time blockchain state data such as token balances or contract storage variables.
  • Executing complex transaction sequences that require specific gas management and nonce handling.
  • Integrating decentralized finance (DeFi) protocols into automated agent workflows.

Key capabilities

  • Smart contract deployment and interaction
  • Blockchain state querying and reading
  • Transaction execution and signing
  • Network-specific configuration support

Example prompts

  • "Deploy a new ERC-20 token contract to the Ethereum mainnet with specific supply parameters."
  • "Query the current balance of a specific wallet address and retrieve the latest transaction hash."
  • "Execute a swap transaction on Uniswap using the agent's provided liquidity pool details."

Tips & gotchas

Ensure you have valid API keys or private access credentials configured before attempting to deploy contracts or sign transactions. Always verify network configurations (e.g., mainnet vs. testnet) to avoid unintended costs or data corruption.