Payments & Billing MCP Servers for Grok Build

New Zealand payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.

Paid deterministic utilities and automation services for AI agents via MCP and x402.

Nigeria payments for AI agents — bank transfer / USSD via Paystack. Never holds funds.

Self-custodial x402 wallet for AI agents: pay any service in USDC or $THREE from your own key.

Cross-border preflight, x402 quote and evidence receipts for A2A/MCP agent workflows.

Norway payments for AI agents — cards / Klarna via Stripe. Never holds funds.

Read static documentation and XML sitemaps. $0.002 per call in Base USDC via x402.

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

Manage Osigu RCM collections, invoices, and patient visits directly from your AI agent.

Pre-payment verification for AI agents.

Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.

Paraguay SIFEN e-Kuatia: AI agents issue and query electronic invoices, stateless BYO.

Remote HTTPS MCP for Apple + Google Wallet passes. Paste sk_live_ once.

Before you pay an x402 URL, ping it live or dead. One cent, USDC on Base.

Pay-per-call APIs for AI agents: web scraping, DNS/email checks, classification, trading risk.

Pre-payment checks for AI agents: x402 quotes, untrusted prompts and audit receipts.

European payment QR codes — generate and read SPAYD (CZ/SK) and EPC/GiroCode (Eurozone) payment QR, plus standard QR (text, WiFi, vCard)

Install, configure, operate and integrate self-hosted PayRam crypto payment gateways.

Read Peer protocol, market, checkout, and Peer Cash data through one MCP server.

Find and quote agent capabilities, then pay only the selected x402 execution URL.

Peru CPE invoices for AI agents - issue, query, void facturas/boletas via SUNAT (2 backends).