1,334 tagged Web3 and blockchain, measured the same way as everything else here.
Browse within: mcp-server 189model-context-protocol 188defi 132blockchain 128crypto 110base 90x402 69ethereum 55bitcoin 36LLM 35cryptocurrency 35cursor 31solana 31agent-commerce 29
MCP server Claude CodeCodexCursor +2
TRON energy exchange for AI agents. 54 tools, 30 prompts, 21 resources. A2A + ACP. Runs locally from the merx-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Python SDK for Oasyce -- On-chain economic system for AI agents: escrow, service marketplace, data rights, reputation, dispute resolution. Runs locally from the oasyce-sdk Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for 1ly.store — buy/sell APIs and launch tokens on Bags.fm with USDC & $1LY. Runs locally from the @1ly/mcp-server npm package. Needs 11 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for Qubic — balances, prices, transfers, wallets, and more. Runs locally from the mcp-server-qubic npm package.
hypeprinter007-stack/signalfuse-mcp
MCP server Claude CodeCodexCursor +2
11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call. Runs locally from the signalfuse-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Non-custodial Solana MCP: compare yields, buy tokenized US stocks (xStocks) & Ondo USDY. You sign. Runs locally from the @kaditang/agent-wallet-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
AI crypto buy/sell signals for 20 assets: 6 data dimensions fused into 0-100 scores. x402 + MCP. Remote server at web3-signals-api-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
Smart accounts, x402 payments, on-chain reputation, and service discovery for AI agents. Runs locally from the @azeth/mcp-server npm package. Needs 8 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP adapter for x402station.io, the independent risk-signal layer for x402 agentic commerce: endpoint evidence before an agent authorizes payment. Runs locally from the x402station-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Local keystore + MCP server. Claude can sign EVM transactions but never sees the private key. Runs locally from the sigild npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP Server for Rootstock Blockchain. Runs locally from the @rsksmart/rsk-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
One of 7 in
Canton MCP: DAML submit, contracts, events, parties, domains, CIP-56 tokens, DvP, DAR upload. Remote server at canton-mcp.tenzro.network.
cryptomcp/allinone-crypto-trading-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "allinone-crypto-trading-mcp-server" as configured in cryptomcp/allinone-crypto-trading-mcp-server. Runs locally from the allinone-crypto-trading-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
A server that exposes a set of tools for interacting with the Hyperliquid decentralized exchange. It simplifies trading operations by providing a high-level API for placing, canceling, and modifying orders, as well as managing account settings and retrieving market data. Runs locally from the hyperliquid-mcp Python…
MCP server Claude CodeCodexCursor +2
NANO MCP (Nano Cryptocurrency) Server for AI Assistants - A JSON-RPC 2.0 API server for Nano cryptocurrency operations with QR code generation, local work generation and auto-receive pending blocks. Runs locally from the nano-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "honeypot-detector-mcp" as configured in kukapay/honeypot-detector-mcp. Runs locally from the honeypot-detector-mcp Python package.
MCP server Claude CodeCodexCursor +2
OKX MCP (Model Context Protocol) server providing trading and portfolio management tools. Runs locally from the okx-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server for Noir development - clones and searches Noir documentation, stdlib, and examples. Runs locally from the noir-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "eips-mcp" as configured in kukapay/eips-mcp. Runs locally from the eips-mcp Python package.
caiovicentino/debank-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "mcp-server-debank" as configured in caiovicentino/debank-mcp-server. Runs locally from the mcp-server-debank Python package.
HCF-STUDIOS/amikonet-signer-mcp-server
MCP server Claude CodeCodexCursor +2
Local DID signer for AmikoNet - manages private keys and creates cryptographic signatures (never transmits keys). Runs locally from the @heyamiko/amikonet-signer npm package.
Datai-Network/datai-mcp-server
MCP server Claude CodeCodexCursor +2
High-performance FastMCP TypeScript server for Datai blockchain data endpoints - NPX Ready. Runs locally from the datai-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for Kaspa transactions. Runs locally from the @kasanovaio/kaspa-mcp npm package.
MCP server Claude CodeCodexCursor +2
Athena — Web3 smart contract security audit MCP tools + Skills for Claude Code. Runs locally from the athena-mcp npm package.
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: