Web3 and blockchain for Cursor

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.

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anti-cheat

49

raydeStar/sir-thaddeus

Cursor rule Cursor

Test Harness Anti-Cheating Ruleset (No Hardcoding / No Answer Rigging) 0) Definition: What counts as “hardcoding” or “rigging”.

not rated 15 11d ago A 914 tokens original Apache-2.0

satohubai/onchain-agents

Plugin Cursor

Bundles 1 MCP server

Search Sato Hub's daily-updated, evidence-scored index of onchain-agent tooling (frameworks, MCP servers, wallets, x402 payment rails, trading venues, live agents) and run a Preflight check on a repo, package, MCP endpoint or token before you use it. Remote MCP over Streamable HTTP, no key.

not rated 15 yesterday A tokens not measured

mcp-server-cex-bn

51

kydlikebtc/mcp-server-bn

MCP server Claude CodeCodexCursor +2

MCP Server for Binance Spot Trading. Runs locally from the @kydfeng/mcp-server-cex-bn npm package.

not rated 14 1y ago A tokens not measured

binance-mcp-server

52

mixuechu/binance-mcp

MCP server Claude CodeCodexCursor +2

Binance's Model Context Protocol (MCP). Designed to support developers building crypto trading AI Agents. Runs locally from the binance-mcp-server Python package.

not rated 13 1y ago A tokens not measured

aptos-mcp

53

aptos-labs/aptos-npm-mcp

MCP server Claude CodeCodexCursor +2

A MCP server for Aptos NPM packages. Runs locally from the @aptos-labs/aptos-mcp npm package.

not rated 13 15d ago A tokens not measured

scan-cca

55

33Audits/cca-audit-agent

Cursor rule Cursor

Scan Solidity contracts for Uniswap CCA vulnerabilities — core bugs and integration footguns. Invoke by asking "scan for CCA vulnerabilities" or "run CCA audit".

not rated 12 7mo ago A 0 tokens

foc-storage-mcp

56

FIL-Builders/foc-storage-mcp

MCP server Claude CodeCodexCursor +2

MCP server for decentralized file storage on Filecoin onchain cloud via SynapseSDK. Runs locally from the @fil-b/foc-storage-mcp npm package.

not rated 12 4mo ago A tokens not measured

avakit

57

mericcintosun/AvaKit

Cursor rule Cursor

AvaKit + Avalanche NFT conventions for this project.

not rated 12 15d ago A 305 tokens original MIT

pulsechain-mcp

58

DavidFeder/pulsechain-mcp

MCP server Claude CodeCodexCursor +2

MCP server "pulsechain-mcp" as configured in DavidFeder/pulsechain-mcp. Runs REPLACE_WITH_ABSOLUTE_PATH/dist/index.js with node. Needs 7 environment variables to run.

not rated 12 changed 1mo ago A tokens not measured original MIT

lightningfaucet/lightning-wallet-mcp

MCP server Claude CodeCodexCursor +2

Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support. Runs locally from the lightning-wallet-mcp npm package.

not rated 11 yesterday A tokens not measured original MIT

holistis/bug-bounty-intelligence-mcp

MCP server Claude CodeCodexCursor +2

AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates. Remote server at wazir-x402.duckdns.org.

not rated 11 yesterday A tokens not measured original MIT

orderly-mcp

61

OrderlyNetwork/orderly-mcp

MCP server Claude CodeCodexCursor +2

MCP Server for Orderly Network - Documentation and SDK patterns. Runs locally from the @orderly.network/mcp-server npm package.

not rated 10 yesterday A tokens not measured original MIT

binance-mcp

63

shanrichard/binance-mcp

MCP server Claude CodeCodexCursor +2

MCP server for live crypto trading via Binance.US with comprehensive market intelligence, news, and advanced analytics. Runs locally from the binance-mcp Python package.

not rated 9 1y ago A tokens not measured original MIT

amper-mcp-server

64

helloamper/amper-mcp

MCP server Claude CodeCodexCursor +2

MCP server that exposes Amper's 80+ DeFi tools to any MCP client (Hermes, Claude Code, Cursor, etc.). Runs locally from the amper-mcp-server npm package.

not rated 9 5mo ago A tokens not measured

builders-mcp

65

gosodax/builders-sodax-mcp-server

MCP server Claude CodeCodexCursor +2

Cross-network DeFi API data, AMM analytics, and SDK docs for 17+ networks. Remote server at builders.sodax.com.

not rated 9 yesterday A tokens not measured original MIT

nirholas/onchain-agent-wallets

MCP server Claude CodeCodexCursor +2

Give an AI agent a Solana spending allowance instead of your key. Chain-enforced cap, x402. Runs locally from the @three-ws/onchain-agent-wallets npm package. Needs 5 environment variables to run.

not rated 9 27d ago A tokens not measured original Apache-2.0

mcp-server-ens

67

JustaName-id/ens-mcp-server

MCP server Claude CodeCodexCursor +2

An MCP server for interacting with the Ethereum Name Service (ENS). Runs locally from the mcp-server-ens npm package.

not rated 8 9mo ago A tokens not measured original MIT

alpha

68

BlockRunAI/alpha-mcp

MCP server Claude CodeCodexCursor +2

AI-powered crypto trading MCP server with technical analysis, sentiment, and execution tools. Runs locally from the @blockrun/alpha npm package.

not rated 8 9mo ago A tokens not measured

dennisonbertram/mcp-hats

MCP server Claude CodeCodexCursor +2

MCP server "hats-protocol-server" as configured in dennisonbertram/mcp-hats. Runs locally from the @mcp/hats-protocol-server npm package.

not rated 8 1y ago A tokens not measured

indodax-cli

70

ibidathoillah/indodax-cli

MCP server Claude CodeCodexCursor +2

Command-line interface for the Indodax cryptocurrency exchange. Runs locally from the @ibidathoillah/indodax-cli npm package.

not rated 8 +1 4mo ago A tokens not measured original MIT

dmoera-creator

71

CacheCarti/dmoera-mcp

MCP server Claude CodeCodexCursor +2

Build, backtest, and deploy crypto trading strategies via MCP with 7-stage validation. Remote server at dmoera.xyz.

not rated 8 1mo ago A tokens not measured original MIT

openchainbench

72

ChainBench/OpenChainBench

MCP server Claude CodeCodexCursor +2

Live, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets. Remote server at openchainbench.com.

not rated 8 yesterday A tokens not measured original MIT

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: