How to Use the Younium MCP in Google ADK

Q: How can I find all customer accounts using the Google ADK with Younium?

Run listaccounts. This tool queries and returns a list of every account registered across the entire Younium system. It's your starting point for any large-scale data operation.

Q: Can I check billing status or invoices using the Google ADK on Younium?

Yes, you can use listinvoices to pull a full history of generated bills. You'll also get current subscription details via getsubscription.

Q: Does the Google ADK support listing products from Younium?

Absolutely. The listproducts tool gives you a structured list of every available product, which is critical when building out new subscription logic.

Q: If I need to terminate a contract, what should I use with the MCP Server?

You'll want cancelsubscription. This tool requires you to pass the specific subscription and version IDs along with the effective date.

Run complex financial logic and interact with Younium billing data using Google ADK.

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Connect Younium MCP to Google ADK

Create your Vinkius account to connect Younium 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 Younium with Google ADK

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List All Enterprise Accounts

To start, run `list_accounts` to pull a complete list of every customer record in the Younium ERP. This is useful for running bulk audits or initial data ingestion. If you only need details on one client, use `get_account`, which returns comprehensive account information.

Create and Update Billing Records

You can create a new customer billing record by using `create_account` with your JSON configuration. Setting up accounts is straightforward. Need to onboard a paying client? Call `create_subscription`, passing the required subscription details.

Analyze Billing Metrics and Catalog

Use `get_metrics` to pull the critical financial numbers like MRR, ARR, and TCV. This is essential for running executive-level reports. Additionally, `list_products` lets your agent see every product Younium offers in its catalog.

Setup guide

Set up Younium 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 Younium 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="Younium_agent",
    model="gemini-2.0-flash",
    instruction="You have access to Younium tools via MCP.",
    tools=mcp_tools,
)

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Common questions about Younium MCP in Google ADK

Run `list_accounts`. This tool queries and returns a list of every account registered across the entire Younium system. It's your starting point for any large-scale data operation.

Yes, you can use `list_invoices` to pull a full history of generated bills. You'll also get current subscription details via `get_subscription`.

Absolutely. The `list_products` tool gives you a structured list of every available product, which is critical when building out new subscription logic.

You'll want `cancel_subscription`. This tool requires you to pass the specific subscription and version IDs along with the effective date.

This server manages core financial records, including Account configurations, Subscription versions, and Invoice details. Expect sensitive billing information.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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