33 projects whose own agent configuration covers web3 and blockchain. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,412Data and AI4,299Backend and APIs3,694Languages3,682Planning3,492Git and workflow3,285Code review2,942Memory and context2,581Research2,499Writing and docs2,458Testing2,454Frontend2,420
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorKiroWindsurf
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| MetaMask/metamask-extension metamask.io :globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Eth | 13,208 | Claude Code, Codex, Cursor, OpenCode | 3 | 14,674 tok |
| ethereumjs/ethereumjs-monorepo Ethereum L1 Protocol Stack and EVM in TypeScript | 2,754 | Codex, Cursor, OpenCode | 3 | 594 tok |
| aptos-labs/explorer explorer.aptoslabs.com The explorer of the Aptos blockchain | 124 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 9,825 tok |
| janespace-ai/claw-wallet clawwallet.top Web3 wallet for AI agents (OpenClaw). Self-hosted, non-custodial, multi-chain EVM. 16 tool | 54 | Claude Code, Cursor | 10 | — |
| austintgriffith/ethereum-wingman | 45 | Claude Code, Codex, Cursor, OpenCode | 5 | 3,982 tok |
| Aboudjem/ERC-3643 ERC-3643 - Raptor Version is a simple, educational look at the T-REX standard. Using Solid | 38 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 2,713 tok |
| hypurrquant/perp-cli Multi-DEX perpetual futures CLI + MCP server — Pacifica (Solana), Hyperliquid, Lighter (E | 35 | Claude Code, Cursor | 3 | 348 tok |
| Quantum3-Labs/ARBuilder arbuilder.app AI-powered code generator for Arbitrum Stylus, SDK bridging, dApps & Orbit chains — 19 MCP | 24 | Claude Code, Cursor | 2 | 6,439 tok |
| verdikta/verdikta-applications Example applications using the Verdikta blockchain. | 24 | Codex, Cursor, OpenCode | 2 | 1,311 tok |
| B3Pay/ic-reactor ic-reactor.b3pay.net IC-Reactor: A suite of JavaScript libraries for seamless frontend development on the Inter | 20 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 6,741 tok |
| aspekt19/unboxed-loyalty-spark | 13 | Codex, Cursor, OpenCode | 2 | 5,027 tok |
| bsv-blockchain/go-p2p Enterprise-ready P2P networking for BSV blockchain—built on libp2p with DHT | 10 | Cursor | 1 | 217 tok |
| kai-builder/stacksagent | 6 | Claude Code, Cursor | 2 | — |
| up2itnow0822/agentpay-mcp npmjs.com Non-custodial x402 MCP payment layer for AI agents — the open-source alternative to Vercel | 5 | Codex, Cursor, OpenCode | 2 | 851 tok |
| feelyourprotocol/website feelyourprotocol.org Ethereum Protocol Explorations Website | 4 | Codex, Cursor, OpenCode | 7 | 1,387 tok |
| valeo-cash/x402-payments-skill sentinel.valeocash.com The most comprehensive x402 payments skill for AI coding agents. Build paid APIs on Base & | 3 | Cursor | 1 | 1,665 tok |
| agenticpay-dev/agenticpay agenticpay-dev.github.io MCP-native pay-per-tool-call micropayments for AI agents (Solana + USDC + x402) | 3 | Claude Code, Cursor | 3 | 1,692 tok |
| radiustechsystems/skills network.radiustech.xyz End-to-end Radius Network development playbook using open agent skills format | 2 | Cursor | 1 | 682 tok |
| bsv-blockchain/go-chaintracks Real-time Bitcoin SV header orchestration in Go | 2 | Cursor | 1 | 217 tok |
| ondefy/erc8004-implementation Zyfai ERC8004 implementation v2 | 2 | Claude Code, Cursor | 2 | 7,466 tok |
| forgesworn/bray Trust-aware Nostr MCP server for AI agents and humans. Verification, proximity, and access | 1 | Claude Code, Codex, Cursor, OpenCode | 3 | 3,541 tok |
| CSOAI-ORG/blockchain-verification-mcp Blockchain verification MCP — wallet analysis, transaction tracing, smart contract audit, | 1 | Cursor | 1 | 71 tok |
| XFuel-Lab/xfuel-protocol xfuel.app The book for paid AI compute. Hub, model, and amount on collected rows you hold. | 1 | Codex, Cursor, OpenCode | 4 | 1,964 tok |
| NerveNetwork/nerve-agent Nerve Agent — AI Payment Framework & MCP | 1 | Cursor | 2 | — |
| hashgraph-online/hol-cursorrules Cursor AI rules for Hashgraph Online development - TypeScript SDK, Registry Broker, AI age | 1 | Cursor | 1 | 1,787 tok |
| CSOAI-ORG/blockchain-ai-mcp meok.ai Web3/crypto toolkit: wallet analysis, transaction tracing, smart contract auditing, gas es | 0 | Cursor | 1 | 75 tok |
| CSOAI-ORG/mica-crypto-mcp meok.ai EU MiCA (Reg 2023/1114) → AI governance. Crypto-asset issuers, exchanges, CASPs. Part of t | 0 | Cursor | 1 | 191 tok |
| lucyfox199818-collab/codex-binance-agent Terminal MCP for crypto trading | 0 | Codex, Cursor, OpenCode | 4 | 516 tok |
| UMBRAXON/kya-hub umbraxon.xyz Know Your Agent — Lightning-paid, Ed25519-anchored identity & reputation protocol for auto | 0 | Codex, Cursor, OpenCode | 2 | 3,353 tok |
| vhspace/goldenmcp goldenmcp-e9l6.vercel.app MCP server | 0 | Claude Code, Codex, Cursor | 10 | — |
| forgesworn/402-mcp 402.pub 402 client MCP - AI agents discover, pay for, and consume L402 + x402 APIs | 0 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,127 tok |
| CSOAI-ORG/crypto-tracker-ai-mcp meok.ai Track cryptocurrency prices, compare assets, and manage portfolios. By MEOK AI Labs. | 0 | Cursor | 1 | 78 tok |
| Brush-Bot/mcp-server-blockchain mcp server for blockchain | 0 | Cursor | 1 | 404 tok |