1,567 mods tagged Web3 and blockchain that install into Cursor, 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 Universal Gas Framework. Lets any AI agent (Claude Desktop, Codex, Gemini, Cursor, etc.) send transactions across EVM, Solana, and Sui WITHOUT holding the destination chain's native gas. Pay with stablecoins (USDC, EURC) or any native EVM c. Runs locally from the @tychilabs/ugf-mcp npm package.
MCP server Claude CodeCodexCursor +2
MEFS mcp server - decentralized storage network for AI assistants. Runs locally from the mefs-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for Letters to the Future — post and read onchain messages and NFTs on Base mainnet via natural language. Runs locally from the letters-mcp npm package.
Diya28-mehra/crypto_mcp_server
MCP server Claude CodeCodexCursor +2
MCP server "crypto-mcp-server" as configured in Diya28-mehra/cryptomcpserver. Runs locally from the crypto-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server for interacting with the Nado Protocol. Runs locally from the @nadohq/nado-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "kaspa-mcp-server" as configured in moldis/mcp-kaspa. Runs locally from the kaspa-mcp-server Python package.
CarlosIrineuCosta/binance-mcp-enhanced
MCP server Claude CodeCodexCursor +2
MCP server "binance-mcp-enhanced" as configured in CarlosIrineuCosta/binance-mcp-enhanced. Runs locally from the @snjyor/binance-mcp-enhanced npm package.
marcosnunesmbs/mcp_coingecko_price_ts
MCP server Claude CodeCodexCursor +2
A simple Model Context Protocol (MCP) server that provides cryptocurrency pricing information using the CoinGecko API. Runs locally from the mcp_coingecko_price_ts npm package.
RodrigoFlorencio86/mcp-mercado-bitcoin
MCP server Claude CodeCodexCursor +2
MCP Server for Mercado Bitcoin — trade, monitor and manage your crypto portfolio via any LLM or AI agent. Runs locally from the mcp-mercado-bitcoin npm package.
markswendsen-code/mcp-coinbase
MCP server Claude CodeCodexCursor +2
MCP server for Coinbase cryptocurrency — prices, portfolio, and trading. Runs locally from the @striderlabs/mcp-coinbase npm package.
MCP server Claude CodeCodexCursor +2
An MCP server for GenLayer documentation search and live protocol RPC inspection. Runs locally from the genskill-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "evm-proxy-mcp" as configured in 0xGval/evm-proxy-mcp. Runs locally from the evm-proxy-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for the x402 API Network — screenshot, PDF, crypto sentiment, web scraping, shallow site crawl, file conversion, web search, email, and audio transcription tools with USDC micropayments on Base. Runs locally from the x402-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for MEV-relevant on-chain data: gas price percentiles and bounded mempool watching for pending swaps. Runs locally from the mev-mcp Python package.
MCP server Claude CodeCodexCursor +2
Turnkey MCP server for AgentKarma — the reputation layer for autonomous on-chain agents. stdio + HTTP. Run with npx @agentkarma/mcp. Runs locally from the @agentkarma/mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server for interacting with Hyperledger Fabric blockchain networks. Runs locally from the fabric-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Flare for agents: FTSO prices with locally verified Merkle proofs, FDC, FAssets, x402 pay. Runs locally from the flario npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
RouteMesh MCP server for cross-chain RPC data and transactions. Runs locally from the @routemesh/mcp npm package.
MCP server Claude CodeCodexCursor +2
Deribit derivatives exchange: index prices, tickers, and supported indexes. No key required. Runs locally from the deribit-mcp npm package.
MCP server Claude CodeCodexCursor +2
One of 2 in .mcp.json
MCP server "nft-log-analyzer" as configured in mashish/nft-log-analyzer. Runs mcp_server/server.py with python. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
A marketplace where AI agents discover MCP services and buy them from other agents per call in USDC via x402, auto-paid from your wallet — plus a non-custodial USDC-to-bank cash-out (licensed provider), first-party Base chain data and token safety. Runs locally from the fiatdock-mcp npm package. Needs 3 environment…
MCP server Claude CodeCodexCursor +2
MCP server "gittr-mcp" as configured in arbadacarbaYK/gittr-mcp. Runs locally from the gittr-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
DataFood: 16 data sources (crypto/DeFi/security/news/finance) via one MCP. Bundles save 92%. Remote server at toughlovesec.win.
MCP server Claude CodeCodexCursor +2
53-tool MCP server for Sui blockchain — wallets, DeFi, Move contracts, staking, SuiNS, analytics. Runs locally from the sui-mcp-server npm package.