Web3 and blockchain for Claude Code

zyj999-abc/crypto-reverse-mcp

MCP server Claude CodeCodexCursor +2

MCP server "crypto-reverse-mcp" as configured in zyj999-abc/crypto-reverse-mcp. Runs locally from the crypto-reverse-mcp npm package.

palisadescan/palisade

Skill Claude CodeCodex

Onchain security scanner on Robinhood Chain — scan token approvals, detect honeypots, analyze contracts for rugpull indicators, check liquidity locks, and score contract safety. Use when a user asks an agent to evaluate, scan, or check a token or wallet before trading, swapping, signing an approval, or investing. 18…

rudimentall1/agentic-wallet-guardian-v3

Skill Claude CodeCodex

Use before executing any MetaMask Agent Wallet (mm CLI) command that moves funds or changes on-chain state — mm send, mm swap, mm bridge, mm perps open/modify/close, mm predict trade, mm earn supply/withdraw, mm aave borrow/repay, mm pay. Sends the proposed action to a self-hosted Agentic Wallet Guardian instance for…

bobuilds/nexustoken-sdk

MCP server Claude CodeCodexCursor +2

Python SDK + MCP server for NexusToken — an agent-to-agent capability network. Runs locally from the nexustoken-sdk Python package. Needs 2 environment variables to run.

ACJLabs/x402-listing-monitor

MCP server Claude CodeCodexCursor +2

Checks x402 Bazaar resource listings against the public discovery catalog and flags drops. Remote server at x402-listing-monitor.acjlabs.com.

everstake/mcp

MCP server Claude CodeCodexCursor +2

MCP server connecting AI agents to non-custodial staking data across 130+ networks. Remote server at mcp.everstake.com.

deficlow/zipp-mcp

MCP server Claude CodeCodexCursor +2

Multi-language crypto news with editorial sentiment + importance scoring; cites original publisher. Remote server at zippfeed.com.

forgesworn/bray

MCP server Claude CodeCodexCursor +2

Trust-aware Nostr for AI agents -- 235 tools covering social, DMs, zaps, trust, and identity. Runs locally from the nostr-bray npm package. Needs 3 environment variables to run.

0rkz/byte-mcp-server

Skill Claude CodeCodex

Buy or subscribe to verified, provenance-first data for AI agents via PayPerByte (machine name BYTE Library) — per-byte USDC feeds with no API key and no token. Use when an agent needs trustworthy external data it can act on: a signed go/no-go on a receiving address before paying it, sanctions screening…

0xfreak0/sui-mcp

MCP server Claude CodeCodexCursor +2

Read-only Sui blockchain analytics: 59 tools, protocol-aware tx decoding, no API keys or wallet. Runs locally from the sui-analytics-mcp npm package. Needs 6 environment variables to run.

0xsl1m/cerebrus-pulse-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Cerebrus Pulse — real-time crypto intelligence API for Hyperliquid perpetuals. Runs locally from the cerebrus-pulse-mcp Python package.

andysalvo/agentrank

MCP server Claude CodeCodexCursor +2

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check. Remote server at api.agentrank.info.

ImperiumCore/manifold

Skill Claude CodeCodex

Lightning-gated MCP server with free agent onboarding. Traverse 5 free doctrine components to receive a Nostr keypair + Lightning wallet — no cost, no account, no setup. 398 formally verified (Lean 4) doctrine components: axioms, equations, definitions, operators. Tiered pricing (100–1,000 sats). REST + MCP + LNURL.…

0x-devc/novai-mcp-server

MCP server Claude CodeCodexCursor +2

Read-only MCP server for querying the live NOVAI blockchain over its public JSON-RPC endpoint. Runs locally from the novai-mcp-server npm package.

Apegurus/web3agent

MCP server Claude CodeCodexCursor +2

Web3 MCP proxy for AI agents: DeFi swaps, bridges, market data, wallets, and gated writes. Runs locally from the web3agent npm package. Needs 7 environment variables to run.

Pentagonal-ai/pentagonal

Skill Claude CodeCodex

Use when the user asks to create, generate, build, audit, fix, compile, or look up smart contracts and tokens. Pentagonal Clawd is a sovereign smart contract forge and token intelligence platform with AI-powered 8-agent security pen testing across Ethereum, Solana, Polygon, Base, Arbitrum, Optimism, and BSC.

AgentTanuki/agent-guild

Skill Claude CodeCodex

Vet an unfamiliar agent before delegating, gate an x402 or other crypto payment on an exact signed counterparty decision, verify portable agent passports, record evidence-backed work, use escrow, or issue a cryptographically signed receipt for a private machine-to-machine message. Use immediately before an autonomous…

CTRLabs/ctrl-mcp

MCP server Claude CodeCodexCursor +2

Visual DeFi workflow automation on Base + Ethereum mainnet. Remote server at www.ctrl.build.

CloakedAgent/cloaked

MCP server Claude CodeCodexCursor +2

Trustless spending accounts for AI agents on Solana with on-chain enforced limits. Runs locally from the @cloakedagent/sdk npm package. Needs 3 environment variables to run.

Bichev/agentradar-mcp

MCP server Claude CodeCodexCursor +2

Trust scoring, scam detection, and EAS attestations for ERC-8004 + x402 agents on Base. Runs locally from the @agentradar/mcp npm package. Needs 2 environment variables to run.

CSOAI-ORG/proofof-ai-mcp

Skill Claude CodeCodex

Digital content verification and deepfake detection. Verify text authenticity, detect AI-generated images, generate blockchain-anchored certificates.

Casterdly/jarvis-market-signals

MCP server Claude CodeCodexCursor +2

Live crypto market signals for AI agents: perp liquidations, funding, OI positioning, yield, FX. Remote server at jarvis.tail12fa6b.ts.net.

Bitget-AI/agent-mcp

MCP server Claude CodeCodexCursor +2

Official Bitget MCP Server for the Unified Trading Account (UTA v3) API. Runs locally from the @bitget-ai/bitget-agent-mcp npm package. Needs 3 environment variables to run.

Br0ski777/hl-portfolio-x402

MCP server Claude CodeCodexCursor +2

Hyperliquid account analysis: positions, PnL, fills, orders, funding. x402 pay-per-call. Remote server at hl-portfolio.api.klymax402.com.