3999 Model Context Protocol servers — searchable, rated, ready to install.
Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.
Read-only checks for proposed orders against evidence and policy; no trading or payment authority.
Accept Pix in Brazil and settle in USDT/USDC; pay Pix with crypto; verify a Pix with no API key.
Budget router over x402: hard budget caps, idempotent paid calls, cost ledger, server-side pricing.
Fee-carrying trading tools for AI agents: Jupiter Ultra, Polymarket CLOB v2, Hyperliquid perps.
Diagnose Google Play Billing incidents locally, with evidence. Not affiliated with Google.
Financial OS for small businesses: transactions, invoices, customers, time tracking and reports.
Open demo shop: search products, place a 0.05 CHF order, create a PostFinance payment link.
Free preview websites for local trades, then Stripe Checkout for $29/mo hosting.
UAE e-invoicing MCP: TIN/TRN, 51-field checklist, scope, UBL XML, PINT AE Schematron.
AI copilot for artisan food makers — stock, orders, HACCP and billing from your chat.
Stockholm transit: realtime departures, trip planning, disruptions and personal commute status.
Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.
Crypto and fiat on one double-entry ledger: sync wallets, reconcile, cost basis, audit-ready close.
Web pages your agent can quote: 1,000 full fetches a month free, no card, then $0.01 a page.
Chase unpaid invoices: reminder, firm reminder and final notice letters, and a daily chase list.
Import a bank CSV, dedupe on re-import, categorise, summarise per currency and find subscriptions.
Post invoices, expenses, deposits and fixed assets into one derived general ledger.
Israeli invoice PAY/HOLD/BLOCK gate; cheapest paid path company-changes $0.01 USDC.
对话式开具电子发票(数电票):第一步免费生成发票草稿(自动校验税号、税率并算税),第二步确认开票(需 App Key,按张计费),支持开票记录查询。
Live crypto prices, conversion, gas tracker, portfolio tools, and calculators for AI agents.
Malta Crypto Licence: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Development Exit Finance: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Express.js HTTP 402 payment middleware for AI agent micropayments
POST /mcp