Payments & Billing MCP Servers for Grok Build

Peru payments for AI agents — Yape / PagoEfectivo via Mercado Pago. Never holds funds.

Philippines payments for AI agents — GCash, Maya, cards via PayMongo. Never holds funds.

Chargebee MCP Pack — wraps the Chargebee API v2

Verified table jobs and RPC-free payment verification (Base/Ethereum). Pay per call via x402.

Poland KSeF 2.0 national e-invoices for AI agents: issue FA(3) faktura, query by KSeF number.

Products, customers, orders, subscriptions, benefits, revenue metrics and refunds.

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

Discover and quote x402-paid Base intelligence products.

Qatar payments for AI agents — cards / Apple Pay via Tap Payments. Never holds funds.

Saudi ZATCA e-invoicing Phase 2 compliance audit, invoice drafting, and CFO VAT analytics.

Connect your AI assistant to Qualy to manage payments, billing, and contacts.

ReceivableLedger: the site's own MCP server — dataset; every answer cites the site.

Create invoices from your AI assistant in 6 languages and 10 currencies, ready for WhatsApp.

Derive an invoice-match threshold.

Subscription payment platform for Taiwan — manage products, customers, and billing

MCP server for Recurly — accounts, subscriptions, invoices, plans; cancel & pause subs.

Recurring invoices on a schedule: define once, generate the due PDFs, forecast revenue.

Refund eligibility notary for US subscriptions. Returns ALLOWED/DENIED/UNKNOWN.

RemitDeck: the site's own MCP server — dataset; every answer cites the site.

Client retainers held on account: record one, draw it down against invoices, refund it.

Open-source RevenueCat alternative: 38 tools for subscriptions, customers, webhooks and revenue.