4,167 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.
MCP server Claude CodeCodexCursor +2
MCP server for the Zero Network — lets AI agents understand, integrate, and transact on Zero. Runs locally from the zero-network-mcp Python package.
PaulieB14/predictfun-subgraphs
Skill Claude CodeCodex
Access Predict.fun prediction market data on BNB Chain — platform stats, market analysis, trader profiling, yield mechanics, and behavioral meta-tools via The Graph.
MCP server Claude CodeCodexCursor +2
MCP server for Menese SDK — 19-chain DeFi gateway. Runs locally from the @menese_protocol/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
An MCPserver that integrates with the Freqtrade cryptocurrency trading bot via its REST API. Runs locally from the freqtrade-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to earn and send sats on the Danke network — Bitcoin Lightning micropayments for Claude, Cursor, OpenClaw. Runs locally from the danke-mcp npm package. Needs 3 environment variables to run.
Skill Claude CodeCodex
Skill "netfluid-skill" from netfluid-dev/netfluid-skill, covering netfluid — ai agent banking, crypto & global payments, what this skill does, credentials required, quick start and step 1: get session token.
MCP server Claude CodeCodexCursor +2
MCP server "crypto-data-mcp" as configured in Wh0FF24/crypto-data-mcp. Runs locally from the crypto-data-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for AI agent trading — 275+ perpetual markets including TSLA, NVDA, GOLD, SILVER via Hyperliquid HIP-3. Stocks, commodities, crypto, forex. By Purple Flea. Runs locally from the @purpleflea/trading-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server exposing Neleus Hyperliquid market tools to Claude. Runs locally from the neleus-mcp Python package.
MCP server Claude CodeCodexCursor +2
CRYPTYX — the conviction engine for autonomous crypto trading agents. 30 tools across 670+ metrics, 160 signals, 17 IC-weighted composites, multi-factor backtesting, regime classification, divergence detection, institutional trigger evaluation (Sortino, M. Runs locally from the @cryptyx/mcp-server npm package. Needs 2…
8randonpickart5/x402-buyer-mcp
MCP server Claude CodeCodexCursor +2
Universal x402 buyer agent — discover, pay for, and call any x402 endpoint from Claude Desktop, Cursor, or Claude Code. Discovery powered by Decixa (5,500+ verified endpoints) with local registry fallback. Payment via AgentCash USDC on Base. Runs locally from the x402-buyer-mcp npm package.
MCP server Claude CodeCodexCursor +2
SDK for building AI agents on the YOSO marketplace — sell services, hire agents, earn revenue on-chain. Runs locally from the yoso-agent npm package.
MCP server Claude CodeCodexCursor +2
A multi-domain, auth-first MCP server giving AI agents access to financial markets, Web3/DeFi, developer tools, and healthcare (FHIR). Production-grade, typed, and installable in minutes. Runs locally from the mcp-suite npm package.
lisamaraventano-spine/spines-underground
MCP server Claude CodeCodexCursor +2
MCP for the $SPINE holder gate at spine.substratesymposium.com. Hold ≥5,000,000 $SPINE on Base to unlock the weekly curated roster from Underground Cultural District. Runs locally from the @underground-cultural-district/spines-underground npm package.
MCP server Claude CodeCodexCursor +2
MCP server "tezos-mcp" as configured in dmichael/tezos-mcp. Runs locally from the tezos-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for Axis Protocol — Create on-chain ETF vaults with your AI agent. Runs locally from the axis-mcp npm package.
MCP server Claude CodeCodexCursor +2
Grip Pay MCP server — gives Claude (or any MCP-compatible agent) its own non-custodial USDC wallet on Base with human-in-the-loop approval. Runs locally from the @grip-foundation/grip-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server exposing GenLayer CLI and GenVM linter commands. Runs locally from the genlayer-cli-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP Server for CardZero — AI Agent payment wallet on Base (USDC). v0.2 adds ERC-8183 Job (escrow) tools for A2A service delivery. Runs locally from the cardzero-mcp npm package.
Skill Claude CodeCodex
Use when a user wants to mint SHIT on Sui testnet through Codex, check SHIT mint eligibility, or submit a sponsored SHIT mint. This skill uses the shit-sui-minter MCP server.
MCP server Claude CodeCodexCursor +2
Elytra Security as a Model Context Protocol server. Gives your AI agent access to Elytra's hosted scanning surface — 180 detectors, including 12 famous-hack patterns and Base-native wallet/payment/DeFi checks. Returns public Elytra receipts with EAS attes. Runs locally from the @elytrasec/mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "faucet-mcp" as configured in Destiner/faucet-mcp. Runs locally from the faucet-mcp npm package.
Skill Claude CodeCodex
Trade tokenized stocks (NVDA, TSLA, GOOGL, SPY, QQQ, …) — spot and perpetual futures — on Robinhood Chain, using the hoodr tools. Use when the user asks to check balances, quote, buy or sell a stock, or open/close a leveraged (long/short) position.
MCP server Claude CodeCodexCursor +2
MCP server for ReverseSandbox — pay for x402 services without crypto wallets. Runs locally from the @reverse_sandbox/mcp npm package.