Web3, smart contracts, and specialized crypto tools.
Upload local images to image hosting services and get accessible URLs. Use this skill when the user wants to upload a local image file to an image host and get the public URL. Supports GitHub and S3-compatible storage (Qiniu, Aliyun OSS, Tencent COS, etc.).
Thirdweb v5 SDK usage in AutoClaw. Use when working with wallet connection, social login, SIWE authentication, or thirdweb client/provider setup. Triggers on: "thirdweb", "wallet connect", "inAppWallet", "social login", "SIWE", "ConnectButton", "thirdweb auth", "thirdweb provider".
x402 payment integration via OpenFacilitator SDK. Use when implementing crypto payments, paywalls, API monetization, or tipping/transfer flows. Triggers: "x402", "OpenFacilitator", "crypto payments", "USDC payments", "paywall", "payment middleware", "verify and settle", "402 Payment Required". Supports EVM (Base, Ethereum, Polygon, Arbitrum, Avalanche, Sei, IoTeX, Peaq, X Layer) and Solana and Stacks chains.
Retrieve the latest USD price for a crypto asset (e.g., BTC, ETH) via a public API (CoinGecko). Use when the user asks for the price of a crypto asset.
Deploy a meme coin on pump.fun — collect required fields then call the meme tool.
Build production-ready Web3 applications, smart contracts, and decentralized systems. Implements DeFi protocols, NFT platforms, DAOs, and enterprise blockchain integrations. Use PROACTIVELY for smart contracts, Web3 apps, DeFi protocols, or blockchain infrastructure.
Add bitcoin lightning wallet capabilities to your app using Nostr Wallet Connect (NIP-47), LNURL, and WebLN. Send and receive payments, handle payment notifications, fetch wallet balance and transaction list, do bitcoin to fiat currency conversions, query lightning addresses, conditionally settle payments (HOLD invoices), parse BOLT-11 invoices, verify payment preimages.
NixOS and Nix flake development for multi-repo architectures, airgapped deployments, and K3s infrastructure. Use when working with flake.nix files, NixOS modules, derivations, devShells, overlays, OCI image packaging, or composing multiple flake repositories. Covers Nix language syntax, flake inputs/outputs, nixosModules exports, stdenv.mkDerivation, and home-manager integration.
Accept payments on any website using moneydevkit. Use when building a site that sells something, adding a checkout/paywall, or integrating payments into a Next.js or Replit app. Supports fixed pricing, pay-what-you-want, products, customers, and orders. Bitcoin Lightning under the hood — works globally, no bank account needed.
The complete build-to-production pipeline for Ethereum dApps. Fork mode setup, IPFS deployment, Vercel config, ENS subdomain setup, and the full production checklist. Built around Scaffold-ETH 2 but applicable to any Ethereum frontend project. Use when deploying any dApp to production.
"Master Flutter development with Dart 3, advanced widgets, and"
Connect to EmblemVault and manage crypto wallets via Emblem AI - Agent Hustle. Supports Solana, Ethereum, Base, BSC, Polygon, Hedera, and Bitcoin. Use when the user wants to trade crypto, check balances, swap tokens, or interact with blockchain wallets.
Complete ChatGPT Apps builder - Create, design, implement, test, and deploy ChatGPT Apps with MCP servers, widgets, auth, database integration, and automated deployment
Docker Buildx — multi-platform builds, BuildKit mounts, Bake, cache backends, CI integration. Use when building container images. NOT for GPU runtime or Compose.
Connect to EmblemVault and manage crypto wallets via Emblem AI - Agent Hustle. Supports Solana, Ethereum, Base, BSC, Polygon, Hedera, and Bitcoin. Use when the user wants to trade crypto, check balances, swap tokens, or interact with blockchain wallets.
DarkMatter wallet operations — check balances, send payments, view peer wallets. Use when you need to: check your wallet balance, send SOL/tokens to a peer, or look up a peer's wallet address.
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), lending (wdk-protocol-lending-aave-evm), and fiat (wdk-protocol-fiat-moonpay). Covers wallet creation, transactions, token transfers, DEX swaps, cross-chain bridges, DeFi lending/borrowing, and fiat on/off ramps.
DefiLlama API integration for DeFi analytics - TVL, prices, yields, volumes, fees, bridges, and DAT data. Use for blockchain/DeFi research, protocol analysis, and market data queries.
Comprehensive smart contract development advisor based on Trail of Bits' best practices. Analyzes codebase to generate documentation/specifications, review architecture, check upgradeability patterns, assess implementation quality, identify pitfalls, review dependencies, and evaluate testing. Provides actionable recommendations. (project, gitignored)
Formal Proof Visualization and Verification for Lean 4
