Flow AI Tools. Free Claude Code plugin for Flow with 11 specialist skills. Build and ship apps on the Flow network from a single prompt
Skill Claude CodeCodex
Comprehensive audit and review skill for Cadence smart contracts on the Flow blockchain. Identifies security vulnerabilities, bugs, code quality issues, and optimization opportunities. Produces severity-rated findings (Critical/High/Medium/Low) with actionable fixes. TRIGGER when: auditing, reviewing, or improving…
Skill Claude CodeCodex
Comprehensive guide for writing correct, secure, and idiomatic Cadence smart contract code on the Flow blockchain. Covers language fundamentals (resources, contracts, transactions, interfaces, accounts, references, imports), access control and entitlements, capabilities, pre/post conditions, security best practices…
Skill Claude CodeCodex
Generate production-ready Cadence smart contracts, transactions, and DeFi transactions from scratch following security-first standards. Scaffolds secure code with proper access control, entitlements, events, storage paths, and phase discipline. TRIGGER when: creating new Cadence contracts, generating transactions…
Skill Claude CodeCodex
Guide for writing, running, and debugging unit tests for Cadence smart contracts using the built-in Cadence Testing Framework and flow test. Covers test file structure (test.cdc, setup/beforeEach/tearDown), assertions and matchers, blockchain emulation (accounts, deployments, events, time manipulation), coverage…
Skill Claude CodeCodex
Guide for developing NFT and Fungible Token contracts on the Flow blockchain using Cadence. Covers NonFungibleToken and FungibleToken interface conformance, MetadataViews integration for marketplace compatibility, collection patterns, minting, standard paths, event emission, and modular NFT architectures for complex…
Skill Claude CodeCodex
Complete reference for the Flow CLI — the command-line tool for developing, testing, and deploying on the Flow blockchain. Covers project initialization, account management, contract deployment, transaction sending, script execution, dependency management, key generation, scheduled transactions, and emulator usage.…
Skill Claude CodeCodex
Architecture and safety guide for building DeFi protocols on the Flow blockchain. Covers Flow's DeFi-specific advantages (MEV-free EVM, cross-VM atomic transactions, on-chain automation), core DeFi primitives (lending health factors, interest rate kink models, AMM type selection), liquidity bootstrapping strategy…
Skill Claude CodeCodex
Guide for setting up a local Flow blockchain development environment from scratch. Covers installing and configuring the Flow CLI, emulator, Cadence MCP server, dev wallet, Cadence VS Code extension, testing framework, frontend SDKs (FCL/React), and EVM tooling (Hardhat/Foundry). Each tool has its own reference with…
Skill Claude CodeCodex
Use when a developer is building, analyzing, or shipping on Flow (Cadence or Flow EVM) and needs an ecosystem tool: on-chain analytics, metrics, a query, or a dashboard (Dune); a Flow EVM RPC endpoint, node access, or reading chain state from an app (Alchemy); or swapping tokens, adding liquidity, getting a price…
Skill Claude CodeCodex
Guide for setting up and configuring Flow blockchain projects. Covers flow.json structure (networks, accounts, contracts, dependencies, deployments), FCL frontend integration with React, Flow CLI workflow, emulator setup, testnet/mainnet deployment, environment-based configuration, and multi-network strategies.…
Skill Claude CodeCodex
Guide for building React applications on the Flow blockchain using @onflow/react-sdk. Covers FlowProvider setup, Cadence hooks (useFlowQuery, useFlowMutate, useFlowCurrentUser, useFlowEvents), Cross-VM hooks for EVM bridging and batch transactions, and UI components (Connect, TransactionButton, TransactionDialog…
Skill Claude CodeCodex
Framework for designing token economics for Flow-based protocols. Covers economic first principles (Fisher Equation MV=PQ, Nash equilibrium, mechanism design, behavioral economics), proven design patterns with metrics (Real Yield/GMX, Buyback/Hyperliquid, veToken/Curve) and failure case studies (Olympus, Terra…