How do I get my VTEX API credentials?

Log in to your VTEX Admin, go to **Account Settings → Application Keys**, and create a new App Key. You'll receive an App Key and App Token pair. You also need your Account Name (the subdomain you use to access the VTEX Admin, e.g., 'mystore'). No code, no SDK — just connect and go.

Can my agent simulate a full cart with shipping costs?

Yes! Use the 'simulate_order' tool with a list of items and a postal code. Your agent will return the full cart breakdown — totals, per-item pricing, available logistics options, estimated delivery dates, and applicable discounts — all without touching the actual store.

What happens when a customer asks support about their current cart?

Your support agent can use the 'get_orderform' tool to instantly retrieve the customer's active cart — items, quantities, prices, applied coupons, and shipping address. No need to switch tabs or navigate the admin. The agent can then apply a coupon or check shipping costs, all within the same conversation.

Can I validate payment conditions before placing bulk orders?

Absolutely. The 'simulate_payment' tool lets your agent validate payment tokens and check accepted conditions — perfect for operations teams running bulk order validations across multiple sellers and payment methods without processing real transactions.

VTEX Checkout MCP Server for Google ADK 6 tools — connect in under 2 minutes

Name: VTEX Checkout
Availability: InStock
Author: Vinkius

google.github.io/adk-docs/tools/mcp-tools

Built by Vinkius GDPR 6 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add VTEX Checkout as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

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Vinkius supports streamable HTTP and SSE.

python

from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
    StreamableHTTPConnectionParams,
)

# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    )
)

agent = Agent(
    model="gemini-2.5-pro",
    name="vtex_checkout_agent",
    instruction=(
        "You help users interact with VTEX Checkout "
        "using 6 available tools."
    ),
    tools=[mcp_tools],
)

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About VTEX Checkout MCP Server

Connect your VTEX e-commerce checkout API to any AI agent and streamline your store's pre-purchase operations through natural conversation.

Google ADK natively supports VTEX Checkout as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 6 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.

What you can do

Cart Simulation — Run complete order simulations with items, quantities, and sellers to instantly preview totals, discounts, and available shipping options for any postal code.
Shopping Cart Management — Retrieve the full state of any active shopping cart (orderform), including items, client profile, payment conditions, and logistics.
Coupon Management — Apply discount coupons to active carts and immediately see the impact on totals.
Client Profiles — Look up registered client profiles by user ID — retrieve name, CPF/CNPJ, email, and contact details.
Address Management — Register new shipping addresses for clients, streamlining the checkout flow.
Payment Simulation — Validate payment tokens and simulate payment conditions before placing an order.

The VTEX Checkout MCP Server exposes 6 tools through the Vinkius. Connect it to Google ADK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect VTEX Checkout to Google ADK via MCP

Follow these steps to integrate the VTEX Checkout MCP Server with Google ADK.

Install Google ADK

Run pip install google-adk

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Create the agent

Save the code above and integrate into your ADK workflow

Explore tools

The agent will discover 6 tools from VTEX Checkout via MCP

Why Use Google ADK with the VTEX Checkout MCP Server

Google ADK provides unique advantages when paired with VTEX Checkout through the Model Context Protocol.

Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution

Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with VTEX Checkout

Production-ready features like session management, evaluation, and deployment come built-in. not bolted on

Seamless integration with Google Cloud services means you can combine VTEX Checkout tools with BigQuery, Vertex AI, and Cloud Functions

VTEX Checkout + Google ADK Use Cases

Practical scenarios where Google ADK combined with the VTEX Checkout MCP Server delivers measurable value.

Enterprise data agents: ADK agents query VTEX Checkout and cross-reference results with internal databases for comprehensive analysis

Multi-modal workflows: combine VTEX Checkout tool responses with Gemini's vision and language capabilities in a single agent

Automated compliance checks: schedule ADK agents to query VTEX Checkout regularly and flag policy violations or configuration drift

Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including VTEX Checkout

VTEX Checkout MCP Tools for Google ADK (6)

These 6 tools become available when you connect VTEX Checkout to Google ADK via MCP:

add_coupon

Apply a coupon to a shopping cart

create_address

Add a new address to a client profile

get_client_profile

Get client profile details

get_orderform

Get details of a specific shopping cart

simulate_order

Simulate a cart and shipping costs

simulate_payment

Simulate a payment validation

Example Prompts for VTEX Checkout in Google ADK

Ready-to-use prompts you can give your Google ADK agent to start working with VTEX Checkout immediately.

"Simulate a cart with 2 units of product ID 1234 and shipping to ZIP 01310-100"

"Apply coupon code SUMMER20 to orderform abc123"

"Look up the client profile for user ID 98765"

Troubleshooting VTEX Checkout MCP Server with Google ADK

Common issues when connecting VTEX Checkout to Google ADK through the Vinkius, and how to resolve them.

McpToolset not found

Update: pip install --upgrade google-adk

VTEX Checkout + Google ADK FAQ

Common questions about integrating VTEX Checkout MCP Server with Google ADK.

How does Google ADK connect to MCP servers?

Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.

Can ADK agents use multiple MCP servers?

Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.

Which Gemini models work best with MCP tools?

Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.