Crypto & Web3
Blockchains, wallets, tokens, DeFi and on-chain data over MCP.
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All Crypto & Web3 servers
1,056 servers · page 14 of 44
LayerHop
layerhop
Best-price cross-chain swap quotes across 70 chains (EVM + Solana). Holds no keys, never signs.
io.github.zktx-mcp/sui-mcp
zktx-mcp
Local-first Sui DeFi evidence and review for AI clients before wallet signing.
io.github.vjshaw/nulucre-wallet-reputation
vjshaw
Wallet trust scores for AI agents. Stellar, XRPL, EVM 81+ chains. OFAC sanctions. x402 payments.
Magneta Contract Risk
Bosacks
Smart-contract risk reports for AI agents on 20 EVM chains, paid per call via x402 ($0.02 USDC).
XRPL Token Guard
Riehnbean
Read-only XRP Ledger token-risk, issuer-authenticity and wallet-security checks.
x402 Oracle
kwizzlesurp10-ctrl
Paid x402 help: debug 402 errors, review MCP manifests, rewrite Bazaar listings. USDC on Base.
x402 Micropayments MCP
kwizzlesurp10-ctrl
Pay-per-call US city property compliance and Base tx checks, paid in USDC on Base via x402.
io.github.horizon-pulse/horizon-pulse
horizon-pulse
28 agent tools via x402: crypto data, tx checks, web fetch. MCP pays Base USDC; HTTP adds 3 rails.
io.github.mrfentmen/ethplorer-mcp
mrfentmen
Ethereum token explorer: token info, address holdings, transaction history. No key required for...
io.github.mrfentmen/cryptorank-mcp
mrfentmen
Crypto rankings from the public CryptoRank API. No key required.
io.github.mrfentmen/blockchain-info-mcp
mrfentmen
Bitcoin data from blockchain.info: price ticker, latest block, and address balances. No key...
FiatDock
fiatdock
MCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out
UXUS Agent Services: wallet lookup, entity labels, caller ID
Dcroyalty
Free wallet lookup, ENS, labels, caller ID. Paid x402: search, scrape, XRP yield and lending grades
Signo
FlipLabsAI
AI agents that watch DeFi positions: read a wallet report, draft agents for the owner to sign.
LiquidVision — Crypto Derivatives Data
lv-analytics
Exchange-exact crypto derivatives data for AI agents: OI, funding, liquidations, 13 venues, 42 tools
Preflight Checks (x402)
josediegorobles
Deterministic pre-execution verification tools for AI agents with x402 USDC pay-per-call on Base
Softbot Studio agent tools
softbot-studio
Pay-per-call x402 agent tools (USDC): web reader, token/wallet/email/site checks, screenshots, PDFs.
MarketTrace Crypto MCP
MarketTrace
Crypto perps for AI agents: funding, OI, liquidations, order book, CVD, volume profile, footprint.
SiteCheck
bck-stack
225 pay-per-call agent tools: Polymarket, chain reads, DeFi, web, SEC, KYB, geo, dev, AI. x402
Sentio Connect
sentioxyz
Track public wallets: token balances, prices, portfolio value, DeFi positions and holding history.
walletmcppass: Apple Wallet passes
arshwaraich
Create signed Apple Wallet passes (.pkpass): boarding passes, tickets, coupons, store cards.
GF Agent Toll
hamadalmajdouie-rgb
GF Pick MCP: Saudi import costs and GCC commerce analytics. Free tool; x402 from 0.25 USDC.
PayCheck
toolweather
Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.
Chord
getchordlabs
Swap quotes + unsigned txs on 8 EVM chains, plus Solana data: boards, candles, wallet PnL. No key.