Vincent - A wallet for agents

1.8k

openclaw

Use this skill to safely create a wallet the agent can use for transfers, swaps, and any EVM chain transaction. Also supports raw signing for Ethereum and Solana.

clawcast

1.8k

openclaw

This skill is focused on crypto/EVM wallet operations and transaction workflows using cast. It covers wallet creation, importing or generating keys, checking balances, sending coins or tokens, monitoring tokens, creating and verifying transactions, and keeping agent keystores secure so the agent can guide the user through the core crypto operations a wallet handles.

cryptowallet

1.8k

openclaw

Complete cryptocurrency wallet management for Web3, DeFi, and blockchain applications. Create and manage EVM (Ethereum, Polygon, BSC, Arbitrum, Optimism, Base, Avalanche) and Solana wallets with encrypted local storage. Query balances for native tokens (ETH, MATIC, BNB, SOL) and standard tokens (ERC20, SPL). Send transactions, interact with smart contracts, and manage multiple addresses across 12+ networks. Secure password-protected key storage with AES-256 encryption. Use for: (1) Creating new crypto wallets, (2) Importing existing wallets, (3) Checking token balances across chains, (4) Sending cryptocurrency and tokens, (5) Interacting with DeFi protocols and smart contracts, (6) Multi-chain portfolio management, (7) NFT transfers, (8) Blockchain development and testing. Keywords: crypto, cryptocurrency, wallet, blockchain, ethereum, solana, web3, defi, token, erc20, nft, smart contract, metamask alternative, hardware wallet, cold storage, hot wallet, blockchain wallet, digital wallet, bitcoin.

x402

1.8k

openclaw

Use x402 protocol for HTTP-native crypto payments. Use when Clawdbot needs to pay for APIs, access paid resources, or handle 402 Payment Required responses. Supports USDC payments on Base, Ethereum, and other EVM chains via the x402 standard.

evm-wallet-skill

1.8k

openclaw

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.

clanker

948

BankrBot

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK. Use when the user wants to deploy a new token, create a memecoin, set up token vesting, configure airdrops, manage token rewards, claim LP fees, or update token metadata. Supports V4 deployment with vaults, airdrops, dev buys, custom market caps, vanity addresses, and multi-chain deployment.

evm-analysis

376

a5c-ai

Deep EVM bytecode analysis and decompilation capabilities for smart contract security, gas optimization, and reverse engineering. Provides tools for analyzing opcodes, storage layouts, proxy patterns, and bytecode verification.

gas-optimization

376

a5c-ai

Advanced gas optimization techniques for EVM smart contracts. Covers storage packing, memory vs calldata optimization, assembly/Yul, efficient data structures, batch operations, and benchmark-driven optimization strategies.

evm-calculator

376

A5c Ai Babysitter Evm Calculator

Automated calculation of all earned value metrics and forecasts

viem-integration

149

Uniswap

Integrate EVM blockchains using viem. Use when user says "read blockchain data", "send transaction", "interact with smart contract", "connect to Ethereum", "use viem", "use wagmi", "wallet integration", "viem setup", or mentions blockchain/EVM development with TypeScript.

software-crypto-web3

132

Microck

Production-grade blockchain and Web3 development with Solidity (Ethereum/EVM), Rust (Solana), CosmWasm (Cosmos), including smart contract architecture, security patterns, gas optimization, testing strategies, DeFi protocols, and deployment workflows.

huginn-onboard

73

keep-starknet-strange

Bridge to Starknet from any EVM chain and register with Huginn agent registry. Enables cross-chain agent onboarding with AVNU bridge integration.

Bankr Agent - Arbitrary Transactions

68

BankrBot

This skill should be used when the user wants to "submit a transaction", "execute calldata", "send raw transaction", "submit transaction JSON", or provides a JSON object with to/data/value/chainId fields. Handles raw EVM transaction submission.

debridge

54

sendaifun

Complete deBridge Protocol SDK for building cross-chain bridges, message passing, and token transfers on Solana. Use when building cross-chain applications, bridging assets between Solana and EVM chains, or implementing trustless external calls.

software-crypto-web3

34

vasilyu1983

Use when building blockchain applications or smart contracts across EVM (Solidity), Solana (Anchor/Rust), Cosmos (CosmWasm), and TON, including security/audit workflows, fuzz/invariant testing, upgrades, custody/signing, and backend integration (RPC, indexers, webhooks).

smart-contract-engineer

29

omer-metin

Blockchain smart contract specialist for Solidity, EVM, security patterns, and gas optimization. Use when "smart contract, solidity, ethereum, evm, contract, web3, gas optimization, upgradeable contract, reentrancy, solidity, ethereum, smart-contracts, evm, web3, blockchain, defi, nft, security, gas" mentioned.

nft-systems

29

omer-metin

Expert in NFT development - minting infrastructure, metadata standards, marketplaces, royalties, and collection management across EVM and SolanaUse when "nft, erc721, erc1155, mint, collection, metadata, opensea, metaplex, pfp, generative art, nft, erc721, erc1155, metaplex, opensea, royalties, metadata, ipfs" mentioned.

smart-contract-auditor

29

omer-metin

Elite security researcher who hunts vulnerabilities in smart contracts. Has found critical bugs worth millions in TVL. Specializes in reentrancy, access control, oracle manipulation, and economic exploits across EVM and Solana. Use when "audit, security review, vulnerability, exploit, reentrancy, access control, oracle manipulation, flash loan attack, smart contract security, slither, mythril, formal verification, invariant testing, security, audit, smart-contracts, solidity, vulnerabilities, defi, exploits, reentrancy, access-control, oracle-manipulation" mentioned.

EVM Deep Dive

29

omer-metin

Expert in Ethereum Virtual Machine internals — gas optimization, assembly/Yul, opcode-level optimization, and low-level EVM patterns. Use when "evm, gas optimization, yul, inline assembly, opcodes, solidity optimization, evm bytecode, storage layout, ethereum, solidity, yul, assembly, gas-optimization, opcodes, smart-contracts" are mentioned.

minara

24

Minara-AI

Crypto trading: swap, perps, transfer, pay, deposit (credit card / crypto), withdraw, AI chat, market discovery, x402 payment, autopilot. Built-in wallet via Minara CLI. EVM + Solana.

Run EELS Test Suite

19

Sounder25

Automates running the Ethereum Execution Layer Specification (EELS) tests against a local EVM implementation. Handles venv setup, execution, and result parsing.

transaction-hooks

16

antoncoding

Patterns to follow for implementing transaction hooks with tracking. Use when implementing new features interacting with EVM contracts, signing transactions, permit... etc.

wdk

14

tetherto

Tether Wallet Development Kit (WDK) for building non-custodial multi-chain wallets. Use when working with @tetherto/wdk-core, wallet modules (wdk-wallet-btc, wdk-wallet-evm, wdk-wallet-evm-erc-4337, wdk-wallet-solana, wdk-wallet-spark, wdk-wallet-ton, wdk-wallet-tron, ton-gasless, tron-gasfree), and protocol modules including swap (wdk-protocol-swap-velora-evm), bridge (wdk-protocol-bridge-usdt0-evm), and lending (wdk-protocol-lending-aave-evm). Covers wallet creation, transactions, token transfers, DEX swaps, cross-chain bridges, and DeFi lending/borrowing.

web3

14

openpango

Secure wallet management, transaction signing, token balances, and smart contract interaction for EVM-compatible chains.

elizaos

9

enuno

ElizaOS - TypeScript framework for building autonomous AI agents with multi-platform support (Discord, Telegram, Twitter, Farcaster), blockchain integration (EVM, Solana), plugin architecture, multi-agent orchestration, and 90+ community plugins

brane-research

9

noise-xyz

Research EVM SDK patterns from viem (TypeScript) and alloy (Rust) when designing Brane features. Use when implementing new functionality, designing APIs, or solving problems that other SDKs have already addressed.

ethers-js

9

TerminalSkills

Interact with Ethereum and EVM blockchains using ethers.js. Use when a user asks to connect to Ethereum, read blockchain data, send transactions, interact with smart contracts, or build a dApp frontend.

near-intents

8

near

Cross-chain token swap integration using NEAR Intents 1Click API. Use when building swap widgets, bridge interfaces, or multi-chain transfers across EVM, Solana, NEAR, TON, Stellar, and Tron.

evm-deployment

7

sablier-labs

Deploy Sablier EVM contracts (Comptroller, ERC20 Faucet, Flow, Lockup, Airdrops) with full workflow automation. This skill should be used when the user asks to "deploy", "deploy protocol", "deploy to chain", or mentions deployment-related tasks. Handles contract deployment, explorer verification, SDK updates, and sample data creation through Init script.

x402-payments

3

valeo-cash

Use whenever the user wants to add payments to an API, monetize endpoints, implement x402, handle HTTP 402 responses, create paid APIs, set up crypto paywalls, accept USDC, or build agent payments. Trigger on: x402, 402 Payment Required, paid API, paywall, micropayments, USDC payments, agent payments, monetize API, payment middleware, x402-next, x402-express, x402-fetch, Sentinel, payment router, audit trail, budget caps, payment receipts, facilitator. Also trigger when turning a free API into paid, adding per-request pricing, or building AI agent autonomous payment flows. Covers Base (EVM) and Solana with USDC. Even without "x402" mentioned — if they want to charge for API access with crypto or build agent payment infrastructure, this skill applies.

EVM RPC Integration

3

dfinity

Call Ethereum and EVM chains from IC canisters. JSON-RPC, transaction signing, and cross-chain workflows.

EVM RPC Integration

3

JoshDFN

Call Ethereum and EVM chains from IC canisters. JSON-RPC, transaction signing, and cross-chain workflows.

gas-optimization-guide

3

Sperax

Gas mechanics across EVM chains — how gas works, L1 vs L2 costs, transaction timing strategies, gas price APIs, and practical optimization tips. Covers Ethereum, Arbitrum, Base, Optimism, and Polygon with real cost comparisons. Use when helping users minimize transaction costs.

clanker

2

qhkm

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK. Use when the user wants to deploy a new token, create a memecoin, set up token vesting, configure airdrops, manage token rewards, claim LP fees, or update token metadata. Supports V4 deployment with vaults, airdrops, dev buys, custom market caps, vanity addresses, and multi-chain deployment.

turbo-transforms

1

goldsky-io

Write and understand SQL transforms for Turbo pipelines. Use when decoding EVM logs, filtering events, casting types, chaining transforms, combining data with UNION ALL, or building complex data processing logic.

coinbase-cdp-wallet

aila-lab

Create and manage Coinbase Developer Platform (CDP) agent wallets programmatically. Use when an agent needs an EVM wallet with free gas on Base, server-side key management via TEE, message/typed-data signing, or x402 micropayment support. Fully automated after one-time credential setup. Triggers on phrases like "create agent wallet", "CDP wallet", "Coinbase wallet", "server wallet", "agentic wallet", "free gas Base", "CdpEvmWalletProvider", "agentkit wallet", or "x402 wallet".

Solidity Gas Optimizer

ZhouXiaoHong

Analyze and optimize gas consumption in Solidity smart contracts using proven patterns and best practices.

injective-evm-developer

InjectiveLabs

Develop smart contracts and dApps on Injective EVM

lux-api

luxfi

Use this skill when the user wants to interact with blockchains via Lux Cloud APIs. Covers 100+ EVM and non-EVM chains including Ethereum, Solana, Base, Arbitrum, Polygon, Lux, and more. Provides RPC, data, token, NFT, webhook, and wallet APIs.

uniswap-viem-integration

coolclaws

Foundational EVM integration for Uniswap V3-related scripts using viem. Use when user asks to read balances, read/write contracts, send transactions, simulate contract calls, or set up typed viem clients for Ethereum and Arbitrum with Uniswap V3 contracts.

zoo-api

zooai

Use this skill when the user wants to interact with blockchains via Zoo Labs APIs. Covers 100+ EVM and non-EVM chains including Ethereum, Solana, Base, Arbitrum, Polygon, Lux, and more. Provides RPC, data, token, NFT, webhook, and wallet APIs.

ZetaChain Crosschain

mango-ice-cat

ZetaChain native cross-chain tool: supports depositing assets from EVM chains to ZetaChain, triggering universal contract calls, and monitoring CCTX status. Suitable for AI agent automated cross-chain migration, DCA, whale tracking, multi-chain event responses, and similar scenarios.

arc-id

clawDANA

Manages Arc ID agent identity on Arc Testnet (chainId 5042002). Use when an agent needs to register on Arc ID, submit or approve a registration application, request or grant an endorsement, update an agent passport, or run the XMTP event watcher for registry notifications. Don't use for general Ethereum/EVM tasks, non-Arc-ID contracts, or Arc Network token/payment operations.

uniswap-viem-integration

coolclaws

Foundational EVM integration for Uniswap V3-related scripts using viem. Use when user asks to read balances, read/write contracts, send transactions, simulate contract calls, or set up typed viem clients for Ethereum and Arbitrum with Uniswap V3 contracts.

turbo-transforms

goldsky-io

Write and understand SQL, TypeScript, and dynamic table transforms for Turbo pipelines. Use when decoding EVM/Solana logs, filtering events, casting types, chaining transforms, combining data with UNION ALL, writing TypeScript/WASM logic, configuring dynamic lookup tables, or building complex data processing logic.

bootnode-api

bootnode

Use this skill when the user wants to interact with blockchains via Bootnode APIs. Covers 100+ EVM and non-EVM chains including Ethereum, Solana, Base, Arbitrum, Polygon, Lux, and more. Provides RPC, data, token, NFT, webhook, and wallet APIs.

8004skill

matteoscurati

Use when the user asks to register, search, update, or inspect on-chain agents, manage reputation feedback, agent wallets, or verify identity on EVM chains via ERC-8004.

taiko

taikoxyz

Deploy, test, and interact with smart contracts on Taiko networks (Type-1 ZK-EVM rollup on Ethereum). Use when "Taiko", "Hoodi", "Alethia", or "L2 deployment" is mentioned.