Payments & Billing MCP Servers for Grok Build

MCP server for Flow.cl — Chilean PSP: hosted payment orders, Webpay, refunds, HMAC-signed API

Private escrow for AI agent work on Beam: verifiable delivery, worker collateral, M of N disputes.

MCP server for IDPay — payment gateway, invoicing (Iran)

MCP server for Singapore electronic invoicing (InvoiceNow)

Unofficial MCP server for the ZEN.com Payment Gateway: payment links, transactions, refunds.

MCP server for Kushki — LATAM PSP: card charges, preauth, PSE/SPEI transfer, cash, subscriptions

MCP server for Midtrans — payment processing, SNAP tokens (Indonesia)

Comprehensive MCP server for the Robokassa payment gateway (18 tools, full API coverage).

Give AI agents autonomous virtual card management via x402 and Stellar USDC

MCP server for ePayco — Colombian gateway: cards, PSE, Daviplata and cash networks

Safely connect AI agents to MyFatoorah payments, invoices, payment methods, and refunds.

MCP server for Nuvem Fiscal — NF-e, NFS-e, NFC-e, CNPJ, CEP

MCP server for Pagar.me — orders, charges, recipients, transfers, plans, subscriptions, webhooks

Log hours, draft invoices and check where you stand — finance for Dutch freelancers.

MCP server for PicPay Business — BR digital wallet (60M+ users): checkout, Pix QR, subscriptions

Ask probe402's public record about an x402 or MPP endpoint before an agent pays it.

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

Simply MCP server for testing for your stripe integrations

Read, validate and write e-invoices on your own machine. XRechnung, ZUGFeRD, Factur-X, UBL, CII.

Worldpay MCP Server

The approval gate for unattended UCP buying agents — a policy/approval MCP proxy in front of a merchant's UCP checkout endpoint.