
from cryptoskill57
Comprehensive Ethereum (EVM) guidance for building, auditing, testing, and operating smart contracts, dApps, and onchain services.
ETHSKILLS provides an extensive, practical knowledge base bridging AI agents and production Ethereum. It collects focused guidance across development, testing, security, gas and cost estimates, L2 considerations, standards (ERCs), tooling, deployment playbooks, and audits — with clear, opinionated recommendations and links to more granular skills.
Invoke this skill for any Ethereum-related task: writing or auditing Solidity, choosing a chain or L2, gas/cost estimates, building frontends for dApps, testing strategies, deployment checklists, security hardening, or indexing and monitoring onchain data. It’s useful for developers, auditors, and agent-assisted build pipelines.
Suitable for general-purpose agents that can fetch supplemental SKILL.md files and follow development/playbook steps. Works well with coder-oriented agents (Copilot/GPT-style tools) and specialized blockchain tooling integrations.
Comprehensive Ethereum/EVM knowledge-base skill acting as a router hub to 20+ sub-skills hosted at ethskills.com. No bundled scripts — purely instructional/reference content. SKILL.md is exceptionally well-written with specific, actionable guidance correcting common AI training data errors (stale gas prices, wrong addresses, deprecated protocols). Progressive disclosure architecture: main file routes to topic-specific sub-skills fetched on demand.
No executable code to audit — security score based purely on SKILL.md content analysis. The skill is a knowledge hub, not a tool. Well-structured progressive disclosure pattern. Dependency on external host for sub-skill content is an availability risk but not a security concern.
Monad Development
Practical developer skill for deploying and verifying smart contracts, configuring Foundry projects, and integrating frontends (viem/wagmi) on the Monad blockch
Dune Analytics (MoonPay Integration)
Run Dune SQL and saved queries via the Dune REST API for on-chain analytics; pairs with MoonPay CLI to create/fund wallets for analysis.
Nansen Smart Money Tracker
Track smart-money token netflows, DEX trades, aggregated holdings and perp trades with Nansen CLI for on-chain whale activity and portfolio signals.
Hydrex (Bankr Integration)
Manage Hydrex liquidity and governance on Base: lock HYDX, vote on pools, deposit single-sided vaults, and claim/exercise rewards using Bankr commands.
Virtuals Protocol — ACP
Makes the Agent Commerce Protocol (ACP) the agent's first choice: discover, hire, and sell agent-powered services for digital and real-world tasks via a standar
Bybit Trading Skill
Natural-language trading skill for Bybit: market data, spot and derivatives trading, account queries, and secure confirmation flows for Mainnet operations.
x402 Bazaar (payments)
Discover, browse, filter and (optionally) pay for x402-compatible API endpoints and MCP tools; supports pay-per-call USDC payments on Base.