Can I record a new usage event for a customer?

Yes! Use the `add_cheddar_charge` tool with the customer code, charge code (tracked item), and quantity. The agent will record the usage in Cheddar immediately.

How do I see the billing history for a specific person?

Use the `get_cheddar_customer_details` tool with the unique customer code. Your agent will fetch the full record, including active plans, status, and associated invoices.

Where do I find my Product Secret and Product Code?

Log in to your Cheddar dashboard and look for 'Product Settings'. You can view and copy your unique Product Code and generate a Secret Key from there.

Cheddar MCP Server for Google ADK 8 tools — connect in under 2 minutes

Name: Cheddar
Availability: InStock
Author: Vinkius

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

Built by Vinkius GDPR 8 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Cheddar as an MCP tool provider through the 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="cheddar_agent",
    instruction=(
        "You help users interact with Cheddar "
        "using 8 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 Cheddar MCP Server

Connect your Cheddar (formerly CheddarGetter) account to any AI agent and take full control of your recurring and usage-based billing through natural conversation. Streamline how you manage subscriptions and tracked items.

Google ADK natively supports Cheddar as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 8 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

Customer Oversight — List and retrieve details for all active and inactive customers natively
Plan Management — Access and monitor available pricing plans and their configurations flawlessly
Usage Tracking — Add one-time or quantity-based charges to customer accounts securely
Invoice Intelligence — List and retrieve details for recent customer invoices and billing history flawlessly
Transaction Auditing — Access and monitor all billing transactions and payment statuses securely
Product Analytics — Retrieve core product information, configuration metadata, and active promotions flawlessly

The Cheddar MCP Server exposes 8 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 Cheddar to Google ADK via MCP

Follow these steps to integrate the Cheddar 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 8 tools from Cheddar via MCP

Why Use Google ADK with the Cheddar MCP Server

Google ADK provides unique advantages when paired with Cheddar 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 Cheddar

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 Cheddar tools with BigQuery, Vertex AI, and Cloud Functions

Cheddar + Google ADK Use Cases

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

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

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

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

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

Cheddar MCP Tools for Google ADK (8)

These 8 tools become available when you connect Cheddar to Google ADK via MCP:

add_cheddar_charge

Add a one-time or quantity-based charge to a customer

get_cheddar_customer_details

Get detailed information for a specific customer

get_cheddar_product_info

Retrieve core product and configuration information

list_cheddar_customers

List all customers for the product

list_cheddar_invoices

List recent customer invoices

list_cheddar_plans

List all available pricing plans

list_cheddar_promotions

List active promotions and coupons

list_cheddar_transactions

List recent billing transactions

Example Prompts for Cheddar in Google ADK

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

"Show me the last 5 invoices in Cheddar."

"Add 10 units of usage for customer 'ACME-123' under charge code 'API_CALLS'."

"List all my available pricing plans in Cheddar."

Troubleshooting Cheddar MCP Server with Google ADK

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

McpToolset not found

Update: pip install --upgrade google-adk

Cheddar + Google ADK FAQ

Common questions about integrating Cheddar 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.