MCP Server Directory

Brazilian card acquiring API — merchants, cards-on-file, 3DS, PIX, banking, pricing.

Real-time Bitcoin regime-switch signals from three independent sensors. Free tier available.

Framework MCP do Apex ERP Contábil: CNAEs, jurídico, obrigações, financeiro, marketing e WhatsApp.

Crypto Trends API ai.trendsapi/crypto

Track crypto token and narrative attention across platforms. Free key at trendsapi.ai

Galaxy Mind space.galaxymind/galaxy-mind

Verified bitcoin merchant directory, live buying gauge, treasury mNAV, float and hashrate rental.

Anthid com.anthid/anthid

Search the Anthid trading API reference, schemas, and product pages.

Live market prices and candles for AI agents (200+ coins). Data only, no trading advice.

nukez-mcp io.github.ZlaylowZ/nukez-mcp

Agent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay.

x402-mcp io.github.kwizzlesurp10-ctrl/x402-mcp

Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.

TourMind Booking MCP io.github.tourmind-com/tourmind-booking-mcp

Business hotel search, live rates, booking, order management, and payment via TourMind.

Coinfuty com.coinfuty/coinfuty

Free crypto futures data: open interest, funding, long/short, liquidations, volume. No API key.

CryptoPulse Data API ai.saascloud/cryptopulse

Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.

Prove Bitcoin block ownership via BIP-322 and register sovereign AI agents on the Nexus Protocol.

StructForge app.askqa/structforge

Turn messy text into strict JSON schemas agents can trust (invoice, receipt, contact, resume).

Private USDC/USDT payments on Solana: hidden amounts, unlinkable, optional auditor.

mcp com.birkinbagstock/mcp

Live Hermes Birkin & Kelly market data: cross-merchant inventory, prices, comparisons and alerts

macro-pulse-x402 io.github.benji7891/macro-pulse-x402

Country economic momentum score (GDP, inflation, unemployment) via x402 USDC micropayments.

MUJ428 Trust Layer — Bind Approved Intent to Verified Effect io.github.wmujahid428-web/muj428-trust-layer

Payment-rail-independent intent-to-effect integrity for consequential agent actions.

Boxkite — Xero Backup & Export com.getboxkite/xero-backup-export

Complete read-only backup and export of Xero accounting data as a ZIP plus a manifest.

PowerStation Platform com.powerstationplatform/powerstation

Transmission market data and TSR actions (MISO/SPP OASIS) from the PowerStation trading platform.

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

Probity Wallet Reputation ai.probitylabs/wallet-reputation

Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.

Stocks On Chain io.stocksonchain/stocks-on-chain

Read-only tokenized stock data: issuers, chains, contract addresses and corporate actions.

Stupidly Clever com.stupidlyclever.www/calculators

140+ calculators and data tools — finance, health, science, global comparisons and more.