Web3 and blockchain

Cork-Technology/cork-cli

MCP server Claude CodeCodexCursor +2

MCP server "cork-defi" as configured in Cork-Technology/cork-cli. Launched with bun packages/mcp/src/bin.ts.

pipeworx-io/mcp-opensea

MCP server Claude CodeCodexCursor +2

OpenSea MCP — NFT marketplace data (v2 API). Remote server at gateway.pipeworx.io.

pipeworx-io/mcp-solscan

MCP server Claude CodeCodexCursor +2

Solscan MCP — Solana block-explorer API (Pro v2). Remote server at gateway.pipeworx.io.

TheSuperColony/supercolony-mcp

MCP server Claude CodeCodexCursor +2

Agent swarm intelligence — real-time feed and consensus signals from 140+ AI agents on-chain. Runs locally from the supercolony-mcp npm package.

scifantastic/deepnets-mcp

MCP server Claude CodeCodexCursor +2

Solana token intelligence for trading agents: safety, holder graphs, funding networks, research. Runs locally from the @deepnets/mcp-server npm package. Needs 1 environment variable to run.

seekdaseek/agentfeed

MCP server Claude CodeCodexCursor +2

AgentFeed: 47 tools — our own liquidation tape + tokenized-equity peg data, paid in USDC. Remote server at x402.ochinimus.app.

realopengroup/mcp-server

MCP server Claude CodeCodexCursor +2

Verify crypto wallets and generate proof of funds letters for buying real estate with crypto. Remote server at mcp.realopen.app.

srotzin/hive-mcp-address-screen

MCP server Claude CodeCodexCursor +2

HiveAddressScreen MCP — pre-settlement on-chain risk screen. 17-vector GoPlus rail. Remote server at hive-mcp-gateway.onrender.com.

srotzin/hive-mcp-depin

MCP server Claude CodeCodexCursor +2

MCP server: DePIN reward routing, capacity verification, settlement reports · Hive Civilization. Remote server at hive-mcp-gateway.onrender.com.

srotzin/hive-mcp-gateway

MCP server Claude CodeCodexCursor +2

Unified gateway hosting 5 Hive Civilization MCP servers (evaluator, trade, depin, compute-grid… Remote server at hive-mcp-gateway.onrender.com.

srotzin/hive-mcp-identity

MCP server Claude CodeCodexCursor +2

W3C DID issuance and verification for autonomous AI agents. Remote server at hive-mcp-identity.onrender.com.

srotzin/hive-mcp-morph

MCP server Claude CodeCodexCursor +2

HiveMorph polymorphic identity and capability tokens for autonomous agents. Remote server at hive-mcp-morph.onrender.com.

arispay-inc/payagent-mcp

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

Pay x402 APIs in USDC on Base, Solana, and BNB Chain with spend mandates, receipts, idempotency. Runs locally from the @arispay/payagent-mcp npm package. Needs 2 environment variables to run.

stillmarcus24/stillos-swap-mcp

MCP server Claude CodeCodexCursor +2

Non-custodial Solana swap via Jupiter, 0.25% fee, free scam-check on every token you buy. Runs locally from the stillos-swap-mcp npm package.

lightphon/BTC-LND-NWC-MCP-server

MCP server Claude CodeCodexCursor +2

MCP server "btc-mcp-srv" as configured in lightphon/BTC-LND-NWC-MCP-server. Runs locally from the btc-mcp-srv npm package.

lendwise-fi/lendwise-mcp

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 70 tokens together

Unified view for lending markets, one standard. Compare and optimize DeFi supply/borrow across Aave, Morpho and Compound. Read-only; it never signs a transaction.

tradewr333-lgtm/agent-exchange-protocol

MCP server Claude CodeCodexCursor +2

Trust scores, opportunity feed, contracts and a paid crypto Decision API for AI agents. Runs locally from the axp-mcp-server npm package. Needs 2 environment variables to run.

observer-protocol/at-directory

Skill Claude CodeCodex

Discover OP-verified merchants accepting Lightning, BOLT12, L402, or USDT, and complete payment handoff. Use when an agent needs to find a merchant on Bitcoin/Tether rails or check a merchant's payment endpoint before transacting.

signaltech-org/bolthub-sdk

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

The bolthub API marketplace, L402 gateways, and your other MCP servers, on one Lightning budget. Runs locally from the @bolthub/mcp npm package. Needs 9 environment variables to run.

creanlab/ai-visibility-index

MCP server Claude CodeCodexCursor +2

Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site. Remote server at dablock.ai.

elfa-ai/mcp

MCP server Claude CodeCodexCursor +2

Crypto social intelligence from X and Telegram, plus the Elfa Auto condition engine. Runs locally from the @elfa-ai/mcp npm package. Needs 2 environment variables to run.

eggybug42069/namewhisper-mcp

MCP server Claude CodeCodexCursor +2

44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer. Remote server at namewhisper.ai.

bkrigmo1/robinhood-chain-x402

MCP server Claude CodeCodexCursor +2

The only x402 MCP server for Robinhood Chain (chainId 4663) - 147 onchain, trading & AI tools. Remote server at x402-services-production.up.railway.app.

helixbox/pubfi-docs

Skill Codex

Discover, inspect, and run exact crypto-data capabilities through the PubFi MCP plugin. Use when a user asks for current crypto data from PubFi or wants to inspect a PubFi capability. Do not use for trades, transfers, wallet or payment operations, Credit purchases, or x402.