MCP AI Toolkit Overview

What is it?

The MCP AI Toolkit is a solution that enables AI assistants (powered by ChatGPT, Claude, Gemine, N8N and custom agents) to perform payment operations on the GetNet platform. It enables the capture of transactions initiated by AI agents, integrating the security protocols of the various ecosystem players (e.g., the protocols of Mastercard (Agent Pay), Visa (Intelligent Commerce)) or others besides the brands such as the standardised open protocol that allows AI agents to generate cryptographic payment orders, enabling the execution of secure payments using any payment method and any PSP of the merchant, while maintaining interoperability, traceability and control, among other things, with which Getnet is currently exploring opportunities.

What problem does it solve?

Today, to process a payment, the customer needs to:

  1. Acess ecommerce website or app
  2. Search for products, add to cart, and proceed to checkout
  3. Select payment method and fill in card details
  4. Confirm the transaction

With the MCP AI Toolkit, an LLM can do all this through natural conversation with the customer in chat or voice, without the need for a traditional checkout flow. For example:

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🧑 💬: "List t-shirts available in size M" 🤖 💬: "I found 3 t-shirts in size M: Red T-shirt for $50, Blue T-shirt for $60, Green T-shirt for $55. Which one would you like to choose?" 🧑 💬: "I like the Blue T-shirt" 🤖 💬: "Great choice! Do you want to add it to your cart?" 🧑 💬: "Yes, add it" 🤖 💬: "The Blue T-shirt has been added to your cart. Would you like to proceed to checkout?" 🧑 💬: "Let's proceed" 🤖 💬: "The total purchase price is $60. Would you like to use the card that is saved in your wallet that ends in 0001 or 1234?" 🧑 💬: "The one that ends in 0001" 🤖 💬: "Do you want to pay in 3 installments?" 🧑 💬: "Yes, 3" 🤖 💬: "Processing your payment now..." 🤖 💬: "Payment approved. Transaction authorization 123456."

Who is it for?

Who is it for?How they use it
DevelopersUse the MCP AI Toolkit to create solutions for Agentic Commerce
Your SolutionUse MCP AI Toolkit to create seamless payment experiences
Your CustomersInteract using natural language in your Agentic Commerce solution to purchase products and services with a more intuitive and efficient shopping experience
AI AgentsIntegrate via MCP protocol to automate operations

MCP Server vs. MCP Client

ComponentRoleExample
MCP ServerExposes capabilities (tools) that agents can useGetnet MCP AI Toolkit
MCP ClientThe AI agent or framework that connects to and uses MCP ServersLangChain, N8N and custom agents