ethereum for Cursor

177 mods tagged ethereum 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.

Also for Cursor: Git and workflow · TypeScript · Web3 and blockchain · Python · anthropic · React · nextjs · PostgreSQL · fastapi · Go · Rust · nodejs

ethy-architecture

01

ethereumjs/ethereumjs-monorepo

Cursor rule Cursor

Core architectural invariants for Ethy (@ethereumjs/ethy) — Spine, Headless Core, 4-Zone TUI, CI abstractions, and Amsterdam Snap/BAL sync.

not rated 2.8k changed 2d ago A 0 tokens

evm-mcp-http

02

mcpdotdirect/evm-mcp-server

MCP server Cursor

One of 2 in mcp.json

MCP server for interacting with EVM-compatible blockchains - supports 22 tools and 10 prompts across 60+ networks. Runs locally from the @mcpdotdirect/evm-mcp-server npm package.

not rated 379 1mo ago A tokens not measured original MIT

next-devtools

03

blockscout/frontend

MCP server Cursor

One of 3 in mcp.json

Next.js development tools MCP server with stdio transport. Runs locally from the next-devtools-mcp npm package.

not rated 310 yesterday A tokens not measured

atlas-hcl

04

hiromaily/go-crypto-wallet

Cursor rule Cursor

Rules for modifying HCL (HashiCorp Configuration Language) files (.hcl) in go-crypto-wallet.

not rated 128 6mo ago A 0 tokens original MIT

50-wallet-schema

05

walletbeat/walletbeat

Cursor rule Cursor

This site deals with Ethereum wallets. The processing pipeline is as follows.

not rated 127 +5 yesterday A 2,458 tokens original MIT

waiaas

07

waiaas/WAIaaS

MCP server Claude CodeCodexCursor +2

WAIaaS MCP server - Model Context Protocol integration for AI agents. Runs locally from the @waiaas/mcp npm package. Needs 2 environment variables to run.

not rated 29 2mo ago A tokens not measured original MIT

ultracite

08

KeeperHub/keeperhub

Cursor rule Cursor

Ultracite Rules - AI-Ready Formatter and Linter.

not rated 25 yesterday A 0 tokens

nextjs

09

Boopi7/basilic-evm

Cursor rule Cursor

Next.js development standards and patterns.

not rated 15 1y ago A 807 tokens WTFPL

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

nextjs

11

devridge0/basilic-evm

Cursor rule Cursor

Cursor rule "nextjs" from devridge0/basilic-evm, covering next.js rules, core principles, key conventions, component architecture and data fetching.

not rated 5 1y ago A 807 tokens WTFPL

raze-security

12

xhulz/raze

MCP server Claude CodeCodexCursor +2

MCP-first smart contract attack engine for AI developer tools. Runs locally from the raze-security npm package.

not rated 5 7mo ago A tokens not measured original MIT

philidor

13

Philidor-Labs/philidor-mcp

Plugin Cursor

Bundles 6 skills, 1 MCP server · 353 tokens together

Read-only DeFi and RWA vault risk analytics from Philidor. Scores, tiers, lending markets, incidents, and loop-venue checks through the hosted MCP server. No API key.

not rated 5 8d ago A tokens not measured original MIT

chainrpc-mcp

14

John0n1/chainrpc-mcp

MCP server Claude CodeCodexCursor +2

Safety-first EVM and Bitcoin RPC tools for balances, contracts, blocks, and transactions. Runs locally from the chainrpc-mcp npm package. Needs 4 environment variables to run.

not rated 4 2d ago A tokens not measured original MIT

git

15

feelyourprotocol/website

Cursor rule Cursor

When to commit/push/PR; sequential fingerprint signing; message style.

not rated 4 changed 28d ago A 2,596 tokens

desk3-service

16

desk3/cryptocurrency-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "desk3-service" as configured in desk3/cryptocurrency-mcp-server. Runs locally from the desk3-service Python package.

not rated 3 10mo ago A tokens not measured original MIT

kura

17

dinggi5/kura

MCP server Claude CodeCodexCursor +2

MCP server "kura" as configured in dinggi5/kura. Launched with ./mcpb/server/kura-mcp.

not rated 3 changed 2mo ago A tokens not measured original MIT

verdictswarm

18

sentien-labs/verdictswarm-mcp

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…

not rated 2 1mo ago A tokens not measured original MIT archived

bvcc-agent-wallet

19

blockventurechaincapital-crypto/bvcc-agent-mcp

MCP server Claude CodeCodexCursor +2

Non-custodial BVCC Agent Wallet on-chain for AI agents: balances, transfers, approvals, swaps. Runs locally from the @bvcc/agent-mcp npm package. Needs 6 environment variables to run.

not rated 2 2d ago A tokens not measured original MIT

x402-base-mcp

20

RipperMercs/tensorfeed-x402-base-mcp

MCP server Claude CodeCodexCursor +2

Read-only Base mainnet reader. Verifies x402 payment settlements + AFTA federation status. Runs locally from the @tensorfeed/x402-base-mcp npm package. Needs 1 environment variable to run.

not rated 2 23d ago A tokens not measured original MIT

mcp-wallet-signer

21

nikicat/mcp-wallet-signer

MCP server Claude CodeCodexCursor +2

Route EVM transactions to browser wallets (MetaMask, etc.) for signing via EIP-6963. Runs locally from the mcp-wallet-signer npm package. Needs 2 environment variables to run.

not rated 2 6d ago A tokens not measured original MIT archived

seneschal-data

22

Rotwang9000/seneschal-data-api

MCP server Claude CodeCodexCursor +2

Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402. Remote server at mcp.seneschal.space.

not rated 1 3mo ago A tokens not measured original MIT

flatcash

23

flat-cash/flatcash-mcp

MCP server Claude CodeCodexCursor +2

Earn FLAT tokens (CPI-pegged stablecoin) by completing bounties. No wallet required. Runs locally from the flatcash-mcp npm package.

not rated 1 3mo ago A tokens not measured original MIT

base-wallet-toolkit

24

lordbasilaiassistant-sudo/base-wallet-toolkit-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Base wallet interactions: balances, gas, tokens, allowances, ENS. Runs locally from the base-wallet-toolkit-mcp npm package. Needs 1 environment variable to run.

not rated 1 1mo ago A tokens not measured

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: