Payments & Billing MCP Servers for Grok Build

Reconcile a declarative Stripe catalog and inspect your account — plan, push, pull, check.

An agent's account economics — plan quotas, metered usage, invoices, receipts, and earnings.

Read-only MCP server for the Easy Pay Direct (EPD) / NMI-family payment gateway Query API.

MCP Server to interact with Flutterwave APIs.

MCP server for GG Checkout - Manage your products via AI agents

67 pay-per-call agent tools: token verdicts, web extraction, crypto data, text AI, site audits.

Let an AI agent find and pay for x402 APIs and products in USDC on Base, within owner-set limits.

PayPay QR payments for AI agents: QR codes, status, refunds, cancels. Bilingual JP/EN.

Model Context Protocol (MCP) server for Paystack API integration

59 pay-per-call AI services as MCP tools with automatic x402 USDC-on-Base payment.

25 x402 paid API tools for AI agents on Base mainnet.

Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key.

Read a Pay-As-You-Learn tutoring session's itemized tab and close it for an attested invoice.

Model Context Protocol (MCP) server for AgentPay — gives AI assistants the ability to create payment intents, verify settlements, and look

💰 Monetize 337 AI agent tools with x402 micropayments. Earn 19.8% affiliate revenue routing through our payment system. $0.001/call. No

Before your agent pays an x402 API, check if vet402 bought it with its own money and what came back.

Render invoices and credit notes as PDFs, and check them against EN 16931 e-invoicing rules.

Check stablecoin and x402 payments before an AI agent pays: approve, hold or reject.

BillingServ MCP server for customers, invoices, orders, packages, licenses, and revenue reports.

LFWin payment MCP server for Cursor, Cline, and other MCP clients.

Counterparty checks, sanctions screening, company lookup and 360 pay-per-call APIs over x402.