📜 Smart Contracts AI Skills

ERC-8004 Trustless Agents - Register, discover, and build reputation for AI agents on Ethereum. Use when registering agents on-chain, querying agent registries, giving/receiving reputation feedback, or interacting with the AI agent trust layer.

Self-sovereign EVM wallet for AI agents. Use when the user wants to create a crypto wallet, check balances, send ETH or ERC20 tokens, swap tokens, or interact with smart contracts. Supports Base, Ethereum, Polygon, Arbitrum, and Optimism. Private keys stored locally — no cloud custody, no API keys required.

Query DeFi portfolio data across 50+ chains via Zapper's GraphQL API. Use when the user wants to check wallet balances, DeFi positions, NFT holdings, token prices, or transaction history. Supports Base, Ethereum, Polygon, Arbitrum, Optimism, and more. Requires ZAPPER_API_KEY.

Self-writing meta-extension that forges new capabilities — researches docs, writes extensions, tools, hooks, and skills

Assist with Ethereum transactions, gas optimization, token approvals, and L2 bridges.

Enables AI agents to log immutable, encrypted audit trails on Bitcoin SV for persistent memory, self-reflection, and on-chain economic tracking.

Avoid common Solidity mistakes — reentrancy, gas traps, storage collisions, and security pitfalls.

Create and manage agentic wallets with Privy. Use for autonomous onchain transactions, wallet creation, policy management, and transaction execution on Ethereum, Solana, and other chains. Triggers on requests involving crypto wallets for AI agents, server-side wallet operations, or autonomous transaction execution.

Ethereum development tutor and builder for Scaffold-ETH 2 projects. Triggers on "build", "create", "dApp", "smart contract", "Solidity", "DeFi", "Ethereum", "web3", or any blockchain development task. ALWAYS uses fork mode to test against real protocol state.

Mint a Claws NFT from the agent-only collection on Solana. Requires solving a challenge and a Solana wallet.

Read-only Ethereum blockchain queries — blocks, transactions, balances, contracts, logs via RPC and Etherscan APIs

Retrieve Aavegotchi NFT data by gotchi ID or name on Base. Returns traits, wearables, rarity scores, kinship, XP, level, and owner data.

Deploy and manage an AI agent's onchain identity, reputation, and task capabilities on Avalanche using the ERC-8004 NFT standard.

Swap tokens and read pool state on Uniswap V4 (Base, Ethereum). Use when the agent needs to: (1) swap ERC20 tokens or ETH via Uniswap V4, (2) get pool info (price, tick, liquidity, fees), (3) find the best pool for a token pair, (4) quote expected swap output via the on-chain V4Quoter, (5) set up Permit2 approvals for the Universal Router, or (6) execute exact-input swaps with proper slippage protection. Supports Base and Ethereum mainnet, plus Base Sepolia testnet. TypeScript with strict types. Write operations need a private key via env var.

DeFi intelligence powered by Silverback — 19 x402 endpoints on Base chain. Market data, swap quotes, technical analysis, yield opportunities, token audits, whale tracking, and AI chat. Pay per call with USDC.

Manage crypto wallets (Ethereum, Solana, Polygon, Arbitrum, Base) via agent-wallet-cli. Use for checking balances, sending tokens (ETH/SOL/ERC-20/SPL), signi...

WalletConnect Agent - dApp Access for AI. Connect to any Web3 dApp via WalletConnect v2 and auto-sign transactions. Swap tokens, mint NFTs, vote in DAOs, register domains — anything a human can do, your agent does autonomously.

Store, verify, and manage AI data on the Ethereum blockchain (Base network) using the ERCData standard. Use when an agent needs to store data fingerprints on-chain, verify data integrity, create audit trails, manage access control for private data, or interact with the ERCData smart contract. Supports public and private storage, EIP-712 verification, snapshots, and batch operations.

Send USDC to an Ethereum address or ENS name. Use when you or the user want to send money, pay someone, transfer USDC, tip, donate, or send funds to a wallet address or .eth name. Covers phrases like "send $5 to", "pay 0x...", or "transfer to vitalik.eth".

Build Solana applications with Helius infrastructure. Covers transaction sending (Sender), asset/NFT queries (DAS API), real-time streaming (WebSockets, Lase...

AWP (Agent Work Protocol) — the complete toolkit for agent mining on Base, Ethereum, Arbitrum, and BSC. Use this skill when the user explicitly mentions AWP,...

On-chain skill provenance registry. Check, register, audit, and vouch for agent skills on Solana. Use when evaluating skill safety, registering new skills, or looking up provenance before installation.

Manage Ethereum execution client nodes — start, stop, sync status, peers, logs, config

Track Ethereum NFT collections' floor prices, volumes, owners, and recent sales including BAYC, MAYC, CryptoPunks via Reservoir and OpenSea APIs.