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 exposing NIGHTGATE (Midnight blockchain attestation layer) to AI agents. Runs locally from the @odatano/nightgate-mcp npm package.
MCP server Claude CodeCodexCursor +2
Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required. Runs locally from the @otskit/mcp npm package.
Plugin Cursor
Bundles 1 MCP server, 1 plugin
Live crypto futures data for your agent: AI trading signals, whale positions across Binance, Hyperliquid, Bybit and OKX, 19 technical indicators, funding and open interest, a market screener and a backtester. Read-only — no order, transfer or withdrawal tools.
MCP server Claude CodeCodexCursor +2
Solana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL. Runs locally from the @mindjack/mcp npm package.
seancrecord/scvd-general-store-repo
Cursor rule Cursor
Before paying an x402 endpoint, read its 402 terms and run scvd.store's free preflight and dry run; decide with every reason named.
MCP server Claude CodeCodexCursor +2
One of 3 in .mcp.json
MCP server "aptos-chain" as configured in cyl19970726/Code3-Workspace. Launched with aptos-chain-mcp. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Search 1,032 verified smart contract vulnerability findings from Sherlock audits by pattern. Runs locally from the 3ilm-mcp npm package.
MCP server Claude CodeCodexCursor +2
Rug-check & launch radar for trading agents: composite honeypot score, EVM+Solana, keyless x402. Remote server at x402-seller-m8nx.onrender.com.
MCP server Claude CodeCodexCursor +2
Search 13,000+ x402-enabled APIs from your AI agent. Powered by x402search.xyz. Runs locally from the x402search-mcp npm package. Needs 1 environment variable to run.
Haiku-Trading/haiku-mcp-server
MCP server Claude CodeCodexCursor +2
DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains. Runs locally from the haiku-mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats. Runs locally from the ordinals-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Agent-to-agent escrow on Base. Post quests with ETH/USDC bounties and settle on-chain. Remote server at 0xdirectping.com.
MCP server Claude CodeCodexCursor +2
Policy-gated x402 MCP for agent workflows with TEE receipts, 18 tools, and no custody. Runs locally from the agentx402-mcp-server npm package. Needs 3 environment variables to run.
MadeOnSol/mcp-server-madeonsol
MCP server Claude CodeCodexCursor +2
Solana KOL trading intelligence & deployer analytics via x402 micropayments or API key. Runs locally from the mcp-server-madeonsol npm package.
MCP server Claude CodeCodexCursor +2
8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed. Runs locally from the @orbisapi/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana. Remote server at mint-mcp-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
OKX MCP Server. Runs locally from the mcp-okx Python package.
MCP server Claude CodeCodexCursor +2
Cross-chain swaps between Solana and Base for AI agents paid for via via x402 micropayments. Runs locally from the @clawswap/mcp-server npm package. Needs 4 environment variables to run.
lordbasilaiassistant-sudo/base-gasless-deploy-mcp
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to deploy ERC-20 tokens on Base with zero gas fees via CDP Paymaster. Gasle. Runs locally from the base-gasless-deploy-mcp npm package.
MCP server Claude CodeCodexCursor +2
Marketplace of paid HTTP APIs. USDC micropayments via x402 on Base. Non-custodial. Runs locally from the @gatefare/mcp npm package. Needs 5 environment variables to run.
lordbasilaiassistant-sudo/thryx-mcp-server
MCP server Claude CodeCodexCursor +2
ThryxProtocol v3.1 — gasless AI agent launchpad on Base. 21 tools wrap thryx.fun HTTP API. Runs locally from the @thryx/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Reputation oracle for AI agents on Base: SAFE/CAUTION/BLOCK + 0-100 score before you pay. x402+MCP. Remote server at avisradar-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
Tolk smart contract compiler for TON — compile, check, and deploy from AI assistants. Runs locally from the iz-tolk-mcp npm package.
MCP server Claude CodeCodexCursor +2
Every tool has an answer — your agent needs a decision. MCP server for the VerdictSwarm pre-trade check: a machine-readable avoid/caution/clear before your agent trades, plus intended-size exit feasibility and holder-cluster attribution on Solana. Runs locally from the verdictswarm-mcp Python package. Needs 3…