1,541 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.
pythia-the-oracle/pythia-oracle-mcp
MCP server Claude CodeCodexCursor +2
Every smart contract deserves intelligence, not just data. Pythia Oracle MCP server — on-chain calculated indicators via Chainlink. Runs locally from the pythia-oracle-mcp Python package.
MCP server Claude CodeCodexCursor +2
Multi-chain AML risk scoring, sanctions screening, and tx tracing across BTC, ETH, POL, AVAX, SOL. Runs locally from the chainanalyzer-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Search scored onchain agent frameworks, MCPs, wallets, tools, and live agents. Remote server at satohub.ai.
MCP server Claude CodeCodexCursor +2
Cryptographic identity for AI agents: W3C DIDs, Verifiable Credentials, post-quantum crypto. Runs locally from the @astracipher/core npm package.
sebastienrousseau/ap2-iso20022
MCP server Claude CodeCodexCursor +2
Bridge AP2 (Agent Payments Protocol) and x402 agent-payment mandates into wire-valid ISO 20022 pain.001 / pacs.008 records, with spending-cap, expiry and authorisation guardrails. Includes an MCP server. Runs locally from the ap2-iso20022 Python package.
MCP server Claude CodeCodexCursor +2
MCP server "verdoc-mcp" as configured in verdochello/verdoc-mcp. Launched with https://github.com/verdochello/verdoc-mcp/releases/download/v0.1.0/verdoc-mcp-0.. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for the Txtcel Solana protocol: agents post and read undeletable on-chain messages. Runs locally from the @txtcel/mcp npm package. Needs 6 environment variables to run.
MCP server Claude CodeCodexCursor +2
AI agents get on-chain identity, credentials, reputation, escrow, and persistent memory on XRPL. Runs locally from the xaip-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Hundreds of x402-paid APIs as MCP tools, auto-discovered from Coinbase Bazaar. USDC on Base+Solana. Runs locally from the x402node-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Xenarch — x402 MCP server for AI agent payments. Non-custodial, USDC on Base L2. Runs locally from the @xenarch/agent-mcp npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP for Uranium NFT tools to mint, list, and manage digital assets on the permaweb. Runs locally from the uranium-tools-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Identity certificates, public registry, and wishing well for AI agents — x402 micropayments on Base. Remote server at agentstamp.org.
MCP server Claude CodeCodexCursor +2
MCP server for AI agents — Stacks, Celo, and Base in one npm package. Runs locally from the @wkalidev/multichain-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
One of 2 in server.json
49 pay-per-use APIs for AI agents via x402. AI, crypto, DeFi, blockchain, weather, search, security. Runs locally from the goldbean-mcp npm package.
MCP server Claude CodeCodexCursor +2
FlareOracle - 12 Flare tools: FTSO oracles, FAssets, state connector, FXRP, FlareDrops. Remote server at tooloracle.io.
MCP server Claude CodeCodexCursor +2
Generate crypto QR codes (BTC, ETH, SOL, USDC, USDT, EURC) and manage payment sessions. Runs locally from the @toreador/mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Blockchain-anchored e-signatures: send envelopes, manage templates, verify anchors on Solana. Runs locally from the @signatrust/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Read-only THORChain swap quotes, liquidity pools, and network status. Remote server at swap.thorchain.org.
dimitrov-d/solana-limit-order-mcp
MCP server Claude CodeCodexCursor +2
MCP server "solana-limit-order-mcp" as configured in dimitrov-d/solana-limit-order-mcp. Launched with tsx /full/path/to/index.ts. Needs 2 environment variables to run.
Cursor rule Cursor
These rules complement our main development collaboration rules, focusing specifically on the Model Context Protocol (MCP) server project with TypeScript. This project serves as a specialized RAG (Retrieval-Augmented Generation) gateway to existing Cardano resources, documentation, and tools to assist with dApp…
lordbasilaiassistant-sudo/base-lp-locker-mcp
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to lock, manage, and withdraw LP tokens on Base. Trustless liquidity locking with time-based unlock. Runs locally from the base-lp-locker-mcp npm package.
MCP server Claude CodeCodexCursor +2
Pion — Model Context Protocol (MCP) server for Pi Network. Read-only chain queries against Pi Mainnet and Testnet; payments are testnet-only. Runs locally from the pion-mcp npm package.
MCP server Claude CodeCodexCursor +2
An MCP server that provides Ethereum blockchain data tools via Etherscan's API. Runs locally from the mcp-etherscan-server npm package.
lordbasilaiassistant-sudo/base-escrow-mcp
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to create and manage P2P escrow deals (ETH or ERC-20) on Base. Trustless trades with dispute resolution — one tool call. Runs locally from the base-escrow-mcp npm package.