Checkout.com MCP Server for Google ADK 10 tools — connect in under 2 minutes
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Checkout.com as an MCP tool provider through the Vinkius and your ADK agents can call every tool with full schema introspection.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
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="checkoutcom_1_agent",
instruction=(
"You help users interact with Checkout.com "
"using 10 available tools."
),
tools=[mcp_tools],
)
* 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 Checkout.com MCP Server
Connect your Checkout.com account to any AI agent and take full control of your payment workflows through natural conversation.
Google ADK natively supports Checkout.com as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 10 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
- Payments — Request, capture, void, and refund payments with support for various currencies and sources
- Vaulting (Instruments) — Securely create, list, update, and delete payment instruments (cards) in the Checkout.com Vault
- Payment Actions — Track every action taken on a payment to understand authorization successes and failures
- Analytics & History — Audit payment statuses and details directly from your workspace
The Checkout.com MCP Server exposes 10 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 Checkout.com to Google ADK via MCP
Follow these steps to integrate the Checkout.com 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 10 tools from Checkout.com via MCP
Why Use Google ADK with the Checkout.com MCP Server
Google ADK provides unique advantages when paired with Checkout.com 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 Checkout.com
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 Checkout.com tools with BigQuery, Vertex AI, and Cloud Functions
Checkout.com + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Checkout.com MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Checkout.com and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Checkout.com tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Checkout.com regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Checkout.com
Checkout.com MCP Tools for Google ADK (10)
These 10 tools become available when you connect Checkout.com to Google ADK via MCP:
capture_payment
/captures` locking an authorized transaction converting it to native settled limits. Retrieve the exact structural matching verifying Capture processing
create_instrument
Provision a highly-available JSON Payload generating hard Customer bindings
delete_instrument
Irreversibly vaporize explicit validations extracting rich Churn flags
get_instrument
Identify precise active arrays spanning native Vault logic
get_payment_actions
Enumerate explicitly attached structured rules exporting Gateway state
get_payment_details
com nodes. Perform structural extraction of properties driving active Billing logic
refund_payment
/refunds` moving hard cash back exactly to the originating Visa/MC network. Dispatch an automated validation check routing explicit Clawback logic
request_payment
Identify bounded CRM records inside the Headless Checkout.com Gateway
update_instrument
Retrieve explicit Cloud logging tracing explicit Vault limits
void_payment
/voids` dropping limits before a capture closes cutting out heavy gateway fees. Inspect deep internal arrays mitigating specific Plan Math
Example Prompts for Checkout.com in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Checkout.com immediately.
"Refund payment pay_123 for $50.00"
"Show me why payment pay_456 failed"
"Vault this instrument ID src_789 and update the holder name to 'John Doe'"
Troubleshooting Checkout.com MCP Server with Google ADK
Common issues when connecting Checkout.com to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkCheckout.com + Google ADK FAQ
Common questions about integrating Checkout.com MCP Server with Google ADK.
How does Google ADK connect to MCP servers?
Can ADK agents use multiple MCP servers?
Which Gemini models work best with MCP tools?
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Connect Checkout.com to Google ADK
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.