Web3 and blockchain

suxiongye/random-web3-mcp

MCP server Claude CodeCodexCursor +2

MCP server "randomweb3mcp" as configured in suxiongye/random-web3-mcp. Runs locally from the randomweb3mcp Python package.

allthatjazzleo/mantrachain-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for MantraChain (Cosmos SDK) with EVM support. Runs locally from the mantrachain-mcp npm package.

0xgasless/mcp

MCP server Claude CodeCodexCursor +2

MCP server for 0xGasless smart accounts with gasless blockchain operations. Directly connects to Claude Desktop. Runs locally from the 0xgasless-mcp npm package.

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.

nice-bills/dune-mcp

MCP server Claude CodeCodexCursor +2

A defensive, token-aware MCP server for Dune Analytics. Runs locally from the dune-mcp Python package.

imchandanmohan/mcp-crypto-portfolio

MCP server Claude CodeCodexCursor +2

MCP server "mcp-crypto-portfolio" as configured in imchandanmohan/mcp-crypto-portfolio. Runs locally from the mcp-crypto-portfolio Python package.

maxencerb/foundry-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Foundry Ethereum development toolkit (Forge, Cast, Anvil, Chisel). Runs locally from the @maxencerb/foundry-mcp npm package.

ExpertVagabond/solana-mcp-server

MCP server Claude CodeCodexCursor +2

Solana MCP server for wallet, transactions & programs. Runs locally from the solana-mcp-server npm package.

M2M-Sentinel/m2m-sentinel-sdk

Skill Claude CodeCodex

Deterministic EVM bytecode capability observations, EIP-1967 proxy resolution, current gas-price telemetry, and sourced market observations for autonomous applications on Base (Chain ID 8453).

Octodamus/octodamus-core

MCP server Claude CodeCodexCursor +2

AI oracle: BTC/ETH/SOL signals, Polymarket edges, congressional trades. x402 $0.01/call on Base. Remote server at api.octodamus.com.

chopmob-cloud/AlgoVoi-Platform-Adapters

MCP server Claude CodeCodexCursor +2

AlgoVoi crypto payments via MCP: USDC + native on Algorand, VOI, Hedera, Stellar. Runs locally from the @algovoi/mcp-server npm package. Needs 5 environment variables to run.

cryptoeights/hyre-mcp

MCP server Claude CodeCodexCursor +2

17 DeFi + RWA tools — PumpFun, wallet PnL, Meteora LP, Robinhood Chain stocks — paid via x402. Runs locally from the hyre-mcp npm package. Needs 2 environment variables to run.

kitsune-de/hyperliquid-mcp

MCP server Claude CodeCodexCursor +2

Read-only Hyperliquid data: markets, funding rates, order books, candles, positions and fills. Runs locally from the @kitsune-de/hyperliquid-mcp npm package.

subsquid-labs/portal-mcp-server

Plugin Claude Code

Bundles 4 skills, 1 MCP server · 424 tokens together

Query blockchain data across 130+ networks with SQD Portal, including Ethereum, Base, Solana, Polkadot, Bitcoin, Tron, and Hyperliquid. The SQD plugin also includes Pipes SDK and Squid SDK skills for building, migrating, troubleshooting, and improving blockchain data projects.

xkumakichi/xaip-protocol

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.

vinaybhosle/agentstamp

MCP server Claude CodeCodexCursor +2

Identity certificates, public registry, and wishing well for AI agents — x402 micropayments on Base. Remote server at agentstamp.org.

vbkotecha/agentservices-api

Skill Claude CodeCodex

Access paid data APIs for AI agents including crypto prices, technical indicators, DeFi yields, on-chain analytics (whale tracking, exchange flows, stablecoin flows), market intelligence (sentiment, trends, competitor analysis, content gaps, ad copy), portfolio intelligence, DeFi strategy optimization, web search and…

thorchain/swap.thorchain

MCP server Claude CodeCodexCursor +2

Read-only THORChain swap quotes, liquidity pools, and network status. Remote server at swap.thorchain.org.

agentcivics/agentcivics

Plugin Claude Code

Bundles 10 skills · 73 tokens together

Civil registry for AI agents on Sui. Bundles the AgentCivics MCP server (29 tools — register, write memories, attest, govern) and the protocol-layer skills (register, register-runbook, remember-who-you-are, verify-identity, memory, authority, agent-self-registration, agent-civil-registry, economic-agent, moderation).

forgequant/coinglass-mcp

MCP server Claude CodeCodexCursor +2

MCP server "coinglass-mcp" as configured in forgequant/coinglass-mcp. Runs locally from the coinglass-mcp Python package.

tradexcards/mcp

MCP server Claude CodeCodexCursor +2

MCP Server for trading Pokemon card perpetuals on TradeX (Solana). Search cards, check prices, simulate trades, and execute positions. Runs locally from the @tradexcards/mcp npm package.

paulf280-ui/solana-safe-sniper-mcp-template

MCP server Claude CodeCodexCursor +2

MCP server "cabal-hunter", hosted remotely at api.cabal-hunter.com, as configured in paulf280-ui/solana-safe-sniper-mcp-template.

dadang11/cryptoiz-mcp

MCP server Claude CodeCodexCursor +2

Solana DEX whale intelligence: alpha, divergence, accumulation, BTC regime via x402. Runs locally from the cryptoiz-mcp npm package. Needs 1 environment variable to run.

Hovsteder/powersun-tron-mcp

MCP server Claude CodeCodexCursor +2

TRON Energy marketplace + DEX swap aggregator for AI agents. 27 MCP tools. Remote server at powersun.vip.