How to Use the Checkfront MCP in Google ADK

Q: How do I connect the Checkfront MCP Server to Google ADK?

Install google-adk and initialize an McpToolset with your Vinkius Streamable HTTP URL. Pass that toolset to your LlmAgent and it handles the rest.

Q: Can Google ADK search my Checkfront customers?

It searches them using searchcustomers. The agent gets back their total spend and waiver status so it can personalize the conversation.

Q: How does Checkfront sync bookings with Google ADK?

There is no sync. The agent fetches live data via getbooking or listbookings exactly when it needs it.

Q: Does this work with Gemini's long context?

Yes. You can dump your entire category tree via listcategories into the prompt. The model holds it all in memory without breaking a sweat.

Connect your Checkfront catalog to Gemini using the Google ADK.

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Connect Checkfront MCP to Google ADK

Create your Vinkius account to connect Checkfront to Google ADK and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Checkfront with Google ADK

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Map Checkfront availability via Google ADK

The `check_availability` tool checks open slots for any activity in your catalog. You pass the Vinkius URL to `McpToolset`, and Gemini immediately knows when your tours are full. Combine this with `list_items` and `list_categories` to feed your entire rental inventory into Gemini's massive context window. The agent reasons across thousands of items at once to recommend the perfect trip.

Analyze tour schedules

Calling `list_bookings` through the MCP Server pulls your upcoming schedule straight into the agent's working memory. It answers questions like 'What tours are booked for Saturday?' without human intervention. If someone needs to modify a trip, the agent runs `get_booking` to read the current state. You can pipe this output directly into BigQuery for custom analytics on your reservation volume.

Query accounts with this MCP Server

The `search_customers` tool finds users and returns their contact info, past trips, total spend, and waiver status. Your Google Cloud agents instantly know who they are talking to. Need deeper account context? The `get_account` tool pulls the specific profile. You restrict which tools the agent accesses using the optional `tool_names` filter in your setup.

Setup guide

Set up Checkfront MCP in Google ADK

Prerequisites

Python 3.10+ installed
google-adk package (pip install google-adk)
Active Vinkius subscription with a valid endpoint token

1

Install Google ADK

Run pip install google-adk to install the Agent Development Kit. MCP support is included via the McpToolset class.
2

Connect via SSE transport

Use McpToolset.from_server() with SseServerParams pointing to your Vinkius endpoint. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Create an LlmAgent

Pass the returned mcp_tools list directly to LlmAgent(tools=mcp_tools). The ADK maps each MCP tool to a native Gemini function call — no manual schema definitions required.
4

Run with any Gemini model

The agent works with any Gemini model (gemini-2.0-flash, gemini-2.5-pro, etc.). Copy the full example on the right to get started with Checkfront tools in your ADK agent.

agent.py

from google.adk.agents import LlmAgent
from google.adk.tools.mcp_tool.mcp_toolset import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import SseServerParams

# Connect to the MCP via SSE
mcp_tools, exit_stack = await McpToolset.from_server(
    connection_params=SseServerParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    )
)

# Create your agent with auto-discovered tools
agent = LlmAgent(
    name="Checkfront_agent",
    model="gemini-2.0-flash",
    instruction="You have access to Checkfront tools via MCP.",
    tools=mcp_tools,
)

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Checkfront. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Checkfront MCP in Google ADK

Install `google-adk` and initialize an `McpToolset` with your Vinkius Streamable HTTP URL. Pass that toolset to your `LlmAgent` and it handles the rest.

It searches them using `search_customers`. The agent gets back their total spend and waiver status so it can personalize the conversation.

There is no sync. The agent fetches live data via `get_booking` or `list_bookings` exactly when it needs it.

Yes. You can dump your entire category tree via `list_categories` into the prompt. The model holds it all in memory without breaking a sweat.

The system operates on a zero-trust architecture. When your agent requests tour schedules or customer profiles, Vinkius spins up an isolated sandbox, executes the read, and tears it down instantly. Your data never rests on our infrastructure.

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