33 tagged smart-contracts, measured the same way as everything else here.
Browse within: dapp 33soroban 31stellar 31bounties 30escrow 28blockchain 26solidity 25gas-optimization 12ethereum 11evm-blockchain 11move 10distributed-ledger-technology 9sdk 9base 7
Skill Claude CodeCodex
Use when auditing, reviewing, or hunting for vulnerabilities in Move code on Sui. Applies equally to source code (.move files) and to disassembly of compiled bytecode (on-chain packages). A checklist of invariants whose VIOLATION causes exploitable bugs: access control & capabilities, struct abilities & type safety…
Skill Codex
Write and debug Foundry tests and Solidity scripts. Use when writing unit, fuzz, fork, or invariant tests, writing bulloak BTT .tree specs (Branching Tree Technique), using cheatcodes, benchmarking gas, measuring coverage, writing deploy scripts, or working in tests/ or script/.
Skill Claude CodeCodex
Operates Flounder, an autonomous white-hat security auditor. Use when a user asks for a security audit, bug-bounty review, vulnerability investigation, or exploit proof for a public-source or authorized repository, source tree, package, smart contract, Solidity/EVM project, ZK or proof-system code, deployed address…
Skill Claude CodeCodex
Operating manual for the Lineth Stack quickstart — the Docker-Compose dev/demo stack at docs/getting-started/lineth-stack in the lineth-monorepo that boots a local Linea/Lineth L2 with Sepolia or local L1 finality. Use whenever you are working inside the lineth-stack quickstart and need to boot or run the stack…
Skill Claude Code
End-to-end Klever blockchain development — smart contracts (Rust/WASM), transaction building (@klever/connect, klever-go-sdk), deployment via ksc + koperator, and on-chain interaction via MCP tools. Use when the task involves KLV, KDA tokens, klv1 addresses, Klever smart contracts, or Klever node/API interaction.
Skill Claude Code needs its repo
Write, test, and deploy Compact smart contracts for Midnight. Use when writing privacy-preserving contracts, ZK circuits, shielded tokens, or any on-chain Midnight code. Triggers on: Midnight, Compact, smart contract, zero-knowledge, ZK, shielded, circuit, witness, ledger, proof server, DUST, NIGHT, disclose, Zswap.…
mishoko/solidity-auditor-pulse
Skill Claude CodeCodex
Use when auditing Solidity contracts for security vulnerabilities. Trigger on "audit", "check this contract", "review for security", or "/contract-auditor".
Skill Claude CodeCodex
Production-grade Ethereum/EVM development workflow for smart contracts, dApps, transactions, clients, gas optimization, testing, security review, deployment, verification, monitoring, and incident response across Foundry, Hardhat, Solidity, TypeScript, viem, ethers, wagmi, and common EVM networks.
Skill Claude CodeCodex
Use when the user asks to create, generate, build, audit, fix, compile, or look up smart contracts and tokens. Pentagonal Clawd is a sovereign smart contract forge and token intelligence platform with AI-powered 8-agent security pen testing across Ethereum, Solana, Polygon, Base, Arbitrum, Optimism, and BSC.
NexFlow-SMF/nexflow-smf-public
Skill Claude CodeCodex
Compute a priced route matrix for x402-style payments (e.g. USDC on Base) using NexFlow SMF. Use this to compare facilitators before choosing one.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: