4,229 mods tagged Web3 and blockchain that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Skill Claude CodeCodex
Use this skill when the user is working on a Web3 project and needs Apex Foundation diligence tools: scoring a crypto/Web3 project for investment readiness, matching against the Apex portfolio of 200+ projects, finding relevant Web3 hackathons, matching against Web3 VC funds and investors, smart contract code review…
lordbasilaiassistant-sudo/x402-wiki
Skill Claude CodeCodex needs its repo
Broke to Built AI runs 44 x402 services on Bankr Cloud. 44 of 44 answered HTTP 402 at their listed price on their most recent health check (oldest check in this file: 2026-09-15). A health check proves a route is live and what it charges. It says nothing about the quality of the output, and none of these services has…
MCP server Claude CodeCodexCursor +2
CLI-first, non-custodial Lightning Network wallet for autonomous AI agents. Runs locally from the saturnzap Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Agent-native lending on Solana via x402: borrow against tokens, arm in-vault TP/SL, repay. Runs locally from the @magpieloans/magpie-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "LNbits" as configured in lnbits/LNbits-MCP-Server. Launched with /Users/[user]/Desktop/lnbits-mcp-server/venv/bin/lnbits-mcp-server. Needs 3 environment variables to run.
Skill Claude CodeCodex
XT.COM exchange CLI — spot & futures trading via progressive conversation. Market data, balance, orders, transfer, and withdrawal.
MCP server Claude CodeCodexCursor +2
A simple, lightweight and fast MCP (Model Context Protocol) server that provides Solidity development capabilities using the Foundry toolchain (Forge, Cast, and Anvil). Runs locally from the foundry-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for generating GenLayer Intelligent Contracts with AI-native blockchain capabilities. Runs locally from the genlayer-mcp npm package.
MCP server Claude CodeCodexCursor +2
Model Context Protocol (MCP) server for Lightning Polar - enables LLMs to interact with Polar networks. Runs locally from the @lightningpolar/mcp npm package.
MCP server Claude CodeCodexCursor +2
Custom MCP Server for BSV development providing context and tools for development. Runs locally from the @bsv/mcp npm package.
Skill Claude CodeCodex
DeFi portfolio management, token swaps, transfers, gas optimization, and price research using the y0 MCP server. Use when user asks to "check my portfolio", "swap tokens", "send crypto", "check gas", "token price", "transaction history", "rebalance", "buy ETH", "sell USDC", or any crypto/DeFi/blockchain wallet…
MCP server Claude CodeCodexCursor +2
MCP server providing comprehensive access to Stellar blockchain through 73+ CLI tools. Runs locally from the stellarpilot npm package.
MCP server Claude CodeCodexCursor +2
Stablecoin payment MCP server — USDC on Base & Solana for AI agents. Runs locally from the paean-pay-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "hyperlane-mcp" as configured in Suryansh-23/hyperlane-mcp. Runs locally from the hyperlane-mcp npm package.
Skill Claude CodeCodex
Manage a self-custodial Alby Hub lightning node via @getalby/hub-cli — setup, authentication, channels, LSP, backups, lightning and on-chain payments, swaps, creating budgeted, scoped NWC app connections that give agents and apps controlled, revocable access to the wallet, and managing sub-wallets (isolated balances…
Skill Claude CodeCodex
Orient a new Elfa user. Use when someone first connects Elfa or asks what it can do, how to research a token or stock, or how Auto alerts work.
Skill Claude CodeCodex
Deploy and manage tokens on 10 blockchain networks via Bitbond TokenTool MCP (17 tools). Use when user asks to deploy a token, create an ERC-20, issue a security token, tokenize an asset, mint tokens, burn tokens, pause token transfers, create an SPL token on Solana, issue a Stellar asset, estimate deployment cost…
Portkey-Wallet/eoa-agent-skills
Skill Claude CodeCodex
Portkey EOA wallet lifecycle and asset operations for creating, importing, listing, backing up, selecting, and deleting wallets; querying tokens, NFTs, prices, balances, and history; and performing transfers, approvals, bridge, view, send, and fee estimation operations on AElf. Use by default for direct EOA wallets…
TomorrowDAOProject/tomorrowDAO-skill
Skill Claude CodeCodex
TomorrowDAO governance, BP, and resource operations for agents.
Skill Claude CodeCodex
Query EVM JSON-RPC methods for transaction debugging and endpoint triage, including ethgetTransactionReceipt and debugtraceTransaction. Use when the user asks to inspect tx status, retrieve receipts, run tracers, compare EVM vs Cosmos outcomes, or choose between EVM RPC and Comet RPC endpoints.
Skill Claude CodeCodex
Operate Mint Club V2 with the mc CLI: inspect tokens and balances, mint or burn ERC-20/1155 bonding-curve tokens, route exact-input ZapV2 trades, transfer assets, and create ERC-20 curves across supported chains. Use for Mint Club terminal workflows that need protocol-native transactions or local Uniswap route…
Skill Claude CodeCodex
Integrate Algorand/AVM wallet connections using @txnlab/use-wallet v4.x. Use when building dApps that need wallet connectivity (Pera, Defly, Lute, Kibisis, Exodus, WalletConnect, etc.), transaction signing, data signing (ARC-60/SIWA), network switching, or wallet state management in vanilla JS/TS, React, Vue, SolidJS…
MCP server Claude CodeCodexCursor +2
A Model Context Protocol (MCP) server that provides Claude with access to Pinata. This integration allows Claude to interact with Public and Private IPFS through Pinata's API. Runs locally from the pinata-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "stacks-agent" as configured in kai-builder/stacksagent. Runs locally from the stacks-agent npm package.
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: