OP Stack Skills

Claude Code skills for working with OP Stack blockchains. Currently assumes access to Optimism internal infrastructure to find RPC URLs.

Prerequisites

• Foundry (cast command)
• Optimism internal repos for RPC URL lookups: op-workbench and k8s.

Installation

# Run Claude Code
claude

# Add the marketplace
/plugin marketplace add /path/to/op-claude-plugins

# Install the plugin
/plugin install op-skills@op-claude-plugins

# Verify installation
/plugin list

Restart Claude Code after installation. Test by asking: "Check the OP Stack skill setup".

Configuration

Some skills require configuration, such as paths to local repositories. Claude will prompt you for this information when needed, but you can also set env vars:

• Repository paths: Skills that query RPC URLs need paths to op-workbench and k8s repositories

  • Claude will ask for these paths when you first use related skills
  • You can also set environment variables: $OP_WORKBENCH_PATH and $K8S_REPO_PATH

• Tool requirements: Most skills use the cast command from Foundry

  • If not installed, Claude will provide installation instructions
  • Run the check-op-stack-skill-setup skill to verify your environment

Available Skills

See the skills directory for a list of the available skills.