Ethskills

Dev Tools by @austintgriffith v1.0.0 1 flag

Use when a request involves Ethereum, the EVM, or blockchain systems. Applies to building, auditing, deploying, or interacting with smart contracts, dApps, wallets, or DeFi protocols. Covers Solidity development, contract addresses, token standards (ERC-20, ERC-721, ERC-4626, etc.), Layer 2 networks (Base, Arbitrum, Optimism, zkSync, Polygon), and integrations with DeFi protocols such as Uniswap, Aave, and Curve. Includes topics such as gas costs, contract decimals, oracle safety, reentrancy, MEV, bridging, wallets, querying data from onchain, production deployment, and protocol evolution (EIP lifecycle, fork tracking, upcoming changes).

Install

$ cp -r cryptoskill/skills/dev-tools/ethskills .claude/skills/
$ clawhub install ethskills

Tags

dev-tools

Trust profile trust grade not computed yet

1 red flag 9 cleared 1 not measured

Capabilities below are detected automatically by an open-source scanner that reads the skill's text and scripts (see how this is computed). Not measured means the scanner couldn't make a confident call — it is NOT a green check, and you should treat it as a possible red flag until a human or a stronger scanner has measured it.

1 Red flags things this skill can do that affect your security or funds
  • ⚠
    Can move funds this skill can sign and send transactions on your behalf
9 Cleared by scanner we scanned the skill's text & scripts and found no evidence of these
  • ✓
    Requires private key you must hand over a private key, mnemonic, or wallet config
  • ✓
    Requires hosted operator depends on a third-party hosted service to function
  • ✓
    Uses remote install script setup pipes a remote shell script (curl | sh class)
  • ✓
    Mutable remote runtime runs remote code that can change behavior without a local diff
  • ✓
    Can install code installs software at setup time (npx, pip, brew, etc.)
  • ✓
    Can execute shell runs arbitrary shell commands on your machine
  • ✓
    Can browse the web fetches arbitrary URLs at runtime
  • ✓
    Can write files writes to your local filesystem
  • ✓
    Can spawn sub-agents delegates to other skills or sub-agents
1 Not measured yet scanner couldn't make a confident call — treat as a possible red flag
  • ?
    Auto-invocable may be invoked by the agent without your explicit prompt

Execution mode

unsigned_tx_builder Phase 1 single-mode classification — multi-mode breakdown deferred to Phase 2.

Ingredients (services this skill talks to)

We did not find any well-known hosted services in this skill's text or scripts. This does NOT mean the skill is local-only — it might use services we don't yet recognize, or talk to them through code paths our scanner can't reach. A complete dependency list (every package, library, and binary, with integrity hashes) is on the roadmap; today we only show recognized hosts.

Audits

No one has audited this skill yet. That is different from “audited and clean” — it just means no professional reviewer (a security firm, the CryptoSkill team, or a verified independent researcher) has signed off on it. There are no audit reports to read. How reviewer levels work →

SKILL.md → SOURCE.md → TRUST.auto.yaml → Browse directory →

Auto-generated by cryptoskill/extract-capabilities/0.3.0 · hosted-service list version 2026-04-26 · how this is computed

Source

View on GitHub →