MCP Servers
Model Context Protocol servers that connect Claude to tools, APIs, and data.
What are you trying to do?
boo-mpp-mcp
Pay-per-call crypto data for AI agents. USDC.e on Tempo via MPP. No API key.
lastsaas
Read-only admin MCP server for LastSaaS — dashboards, users, tenants, billing, logs, health.
YieldSignal
Real-time risk-weighted USDC lending APY across 6 protocols on Base, paid via x402
loadbay
Catalog of 370+ open-source AI-agent harnesses. Search, list your own, earn USDC tips via x402.
Gatewards
Drop-in spend governance + cross-agent dedup proxy for AI agent fleets, with x402 settlement.
Luxembourg Invoices (Peppol BIS 3.0 via Storecove)
Luxembourg Peppol BIS 3.0 e-invoices for AI agents: send, check recipient, get delivery proof.
Losbeto
x402-paid market intelligence: forex, stocks, commodities, macro + crypto. Pay-per-call in USDC.
CrossFin
AI agent access to Asian crypto markets. Korean exchange routing and x402 paid APIs.
Molt2Meet
Dispatch real-world physical tasks to verified human operators. Escrow or direct-settlement.
The Agentcy (autonomous-prime)
162 AI agents for Solana crypto intelligence, wallets, and x402 micropayments.
NFT Metadata API
Fetch NFT metadata — name, image, traits from contract+tokenId. x402 micropayment.
payfetch
x402 paying-fetch client for AI agents. Spending caps, approval, receipts. Non-custodial.
OnchainAI
Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.
402sentinel-mcp
x402 payment safety for AI agents: counterparty risk gate, payment firewall, compliance, RWA gate.
Ethereum Wallet Generator
Generate Ethereum wallets with BIP39 mnemonics, HD paths, vanity addresses, private key backup
Axiom Agentic Tools
x402-paid Base agent tools (USDC). 5 deterministic tools. No API keys. No NFT pass.
Chile Payments (Mercado Pago — Mercado Pago wallet)
Chile payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.
Hive Vault
A2A ZK wallet recovery — guardian swarm, no seed phrase, HiveLaw enforcement
Machins Marketplace
Agent-to-agent marketplace with escrow-protected trades via MCP tools.
wallet-tracker
KOL, smart money & whale wallets API on Solana, BNB, Base, ETH: Wallet tracker, Leaderboard
OpenClaw Trust Scorer
Solana wallet trust scoring: tier, tx count, balance, liveness.
stock-signal-us
US stock bottom/top signals: S&P500 + indexes, verdict + score, scans. Pay-per-call x402.
benmilne
Search and read essays by Ben Milne on payments, stablecoins, and company building.
bitbooth-fetch
Pay-per-fetch via x402. Agent pays 0.005 USDC, gets clean markdown for any URL. No API keys.