cli-anything-eth2-quickstart

cli-anything-eth2-quickstart is a skill for Claude Code, Codex from HKUDS/CLI-Anything. It costs 48 tokens per session (568 once invoked), scanned A, original, Apache-2.0.

A command-line wrapper for deploying and maintaining Ethereum nodes. An Ethereum node is a computer that helps store, verify, and relay blockchain data.

In plain words
What is it for?
It helps install execution and consensus clients, configure MEV services, expose RPC endpoints through Nginx or Caddy, update validator metadata, and check node health.
Why use it?
It automates setup tasks that would otherwise require coordinating several clients, network services, validator settings, and health checks manually.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/hkuds/cli-anything/cli-anything-eth2-quickstart
Any agent
npx skills add HKUDS/CLI-Anything --skill cli-anything-eth2-quickstart
Clone the repo
git clone --depth 1 https://github.com/HKUDS/CLI-Anything

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cli-anything-eth2-quickstart

README.md
[![agentmods](https://agentmods.dev/badge/skills/hkuds/cli-anything/cli-anything-eth2-quickstart.svg)](https://agentmods.dev/skills/hkuds/cli-anything/cli-anything-eth2-quickstart)
Your own site
<a href="https://agentmods.dev/skills/hkuds/cli-anything/cli-anything-eth2-quickstart"><img src="https://agentmods.dev/badge/skills/hkuds/cli-anything/cli-anything-eth2-quickstart.svg" alt="Measured on agentmods" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 568 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00048 $0.00568
Opus 5 $0.00024 $0.00284
Sonnet 5 $0.00010 $0.00114
Haiku 4.5 $0.00005 $0.00057

Measured 4d ago against content hash 32dd2be1816a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cli-anything-eth2-quickstart scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/cli-anything-eth2-quickstart/SKILL.md · 74 lines

How it starts

The opening of the file, as written. The whole thing — 74 lines — stays where its author put it; the contents beside it link to each section on GitHub.

cli-anything-eth2-quickstart

Agent-native harness for the chimera-defi/eth2-quickstart automation repo. This CLI wraps the repo's canonical shell scripts instead of replacing them.

When To Use

Use this skill when the task involves:

  • bootstrapping a fresh Ethereum node host
  • installing execution and consensus clients with explicit client diversity
  • enabling MEV-Boost or Commit-Boost workflows
  • exposing RPC through Nginx or Caddy
  • updating validator fee recipient or graffiti settings without handling secrets
  • checking machine-readable health with --json

Core Commands

# Canonical machine-readable health
cli-anything-eth2-quickstart --json health-check

# Phase 2 install with explicit client choices
cli-anything-eth2-quickstart --json install-clients \
  --network mainnet \
  --execution-client geth \
  --consensus-client lighthouse \
  --mev mev-boost \
  --confirm

# Guided node setup
cli-anything-eth2-quickstart --json setup-node \
  --phase auto \
  --execution-client geth \
  --consensus-client prysm \
  --mev commit-boost \
  --confirm

# Validator metadata only; no key import
cli-anything-eth2-quickstart --json configure-validator \
  --consensus-client prysm \
  --fee-recipient 0x1111111111111111111111111111111111111111 \
  --graffiti "CLI-Anything"

# Install nginx-backed RPC exposure
cli-anything-eth2-quickstart --json start-rpc \
  --web-stack nginx \
  --server-name rpc.example.org \
  --confirm

Safety Rules

  • Always use --json for agent parsing.
  • Require human confirmation before setup-node, install-clients, or start-rpc.
  • Do not generate validator keys.
  • Do not remove secrets or wallet material.
  • Treat configure-validator as metadata and operator-guidance only.
  • Respect the reboot boundary between Phase 1 and Phase 2.

Runtime Expectations

  • Operates on a local eth2-quickstart checkout.
  • Discovers repo root from --repo-root, ETH2QS_REPO_ROOT, or current working directory.
  • Writes compatible overrides into config/user_config.env when flags map directly to repo settings.

Read the full file on GitHub · 74 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 74 lines · 48 tokens per session scan A 32dd2be1816a

Subscribe to this mod's changes

cli-anything-eth2-quickstart is a skill published in the GitHub repository HKUDS/CLI-Anything (48,809 stars, last pushed 13d ago), licensed Apache-2.0. It adds 48 tokens to every session and 568 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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