"A guide to choosing stocks to invest in" matching MCP servers:

x402-trust gives AI agents a "check before you pay" layer for the x402 ecosystem.

Enables AI agents to manage a fictional B2B workspace SaaS (Tessera) with tools for ticketing, invoicing, customer management, and trial extensions, featuring a human-in-the-loop confirm pattern for safety.

MCP server exposing a Lightning wallet to LLM agents over Nostr Wallet Connect (NIP-47): balance, invoices, LN address/LNURL payments, batch pay, and keysend. All spend tools are wrapped in a defense-in-depth safety stack — budget caps, allowlist, two-step confirmation, audit log.

Enables AI agents to accept payments in Mexico via Mercado Pago, including OXXO cash vouchers, SPEI bank transfers, cards, and Mercado Pago wallet, through a stateless hosted checkout.

MCP server for T-Kassa (T-Bank/Tinkoff) payment API. Provides 16 tools for payments, refunds, recurring charges, customer management, saved cards, SBP, receipts, and T-Invest portfolio.

RailRouter Lite is a real, production-ready MCP server implementing the Model Context Protocol. It exposes one tool: route_payment. This tool intelligently routes payments to the optimal rail (Stripe MPP, Coinbase x402, or Google AP2) in real time, choosing based on cost, latency, and success rate. Every decision is logged to a Cloudflare D1 database, creating compounding routing intelligence

Enables AI agents to accept payments in Tanzania via M-Pesa, Tigo Pesa, Airtel Money, and cards through Flutterwave's hosted checkout.

Lets AI agents accept payments in Guatemala via cards (Visa/Mastercard) through a stateless Recurrente hosted checkout, providing tools to create payment links and query payment status.

Enables AI agents to accept payments in Finland via Stripe hosted checkout, supporting cards, Klarna, Apple Pay, and Google Pay.

Build a paid MCP server that charges AI agents per call in USDC, with automatic payment handling via HTTP 402 and EIP-3009.

Enables AI agents to send Norway B2B e-invoices over the Peppol network in EHF format via Storecove, including recipient discovery, invoice creation, and delivery evidence.

A remote MCP server that lets any AI agent accept payments in New Zealand via Stripe's hosted checkout.

Enables AI agents to accept payments in Greece via Stripe hosted checkout, supporting cards and digital wallets.

Enables AI agents to accept payments in Lithuania through Stripe hosted checkout, supporting cards, Apple Pay, and Google Pay.

Connect your Clear bank account to AI assistants like Claude and ChatGPT via Open Finance Brasil to query balances, statements, credit card bills, and investments in natural language (read-only).

An MCP server for Mobile Money in Francophone West Africa that enables AI agents to make payments via MTN MoMo (sandbox) using tools like request_payment, check_payment_status, and disburse_payment.

A remote MCP server that lets any AI agent accept payments in Turkey: local Turkish cards with taksit, international cards via iyzipay's hosted checkout.

Enables AI agents to accept payments in Slovenia (EUR) via Stripe-hosted checkout, supporting cards and digital wallets like Apple Pay and Google Pay.

A remote MCP server enabling AI agents to accept Pix, credit/debit cards, and boleto payments in Brazil via Mercado Pago, with payment status polling and no webhooks needed.

MCP server enabling AI agents to accept payments in France via Stripe hosted checkout. Provides tools for creating EUR payment links and checking payment status.