How do I find my Lemon Squeezy API Key?

Log in to your Lemon Squeezy dashboard and navigate to Settings > API to generate and copy your unique API Key.

Can I cancel a customer subscription using the agent?

Yes, use the `cancel_subscription` tool with the unique subscription ID. The subscription will remain active until the end of the current billing cycle.

Is it possible to see the formatted price of a product?

Yes, the tools retrieve the `total_formatted` or `price_formatted` attributes directly from the Lemon Squeezy API for easy reading.

Lemon Squeezy MCP Server for Google ADK 11 tools — connect in under 2 minutes

Name: Lemon Squeezy
Availability: InStock
Author: Vinkius

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

Built by Vinkius GDPR 11 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Lemon Squeezy 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

Open in ChatGPT Open in Claude Open in Perplexity

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="lemon_squeezy_agent",
    instruction=(
        "You help users interact with Lemon Squeezy "
        "using 11 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 Lemon Squeezy MCP Server

Connect your Lemon Squeezy account to any AI agent to automate your software sales and subscription management. This MCP server enables your agent to interact with stores, products, orders, and customer subscriptions directly from natural language interfaces using the JSON:API standard.

Google ADK natively supports Lemon Squeezy as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 11 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

Store Oversight — List all your Lemon Squeezy stores and retrieve detailed configurations and metadata
Product Management — Query your entire product catalog, including pricing, status, and purchase URLs
Order Tracking — List and retrieve detailed information for customer orders, including financial totals and payment status
Subscription Lifecycle — Monitor active subscriptions, retrieve renewal dates, and cancel plans when necessary
Customer CRM — Manage customer profiles and retrieve their complete purchase and subscription history

The Lemon Squeezy MCP Server exposes 11 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 Lemon Squeezy to Google ADK via MCP

Follow these steps to integrate the Lemon Squeezy 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 11 tools from Lemon Squeezy via MCP

Why Use Google ADK with the Lemon Squeezy MCP Server

Google ADK provides unique advantages when paired with Lemon Squeezy 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 Lemon Squeezy

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 Lemon Squeezy tools with BigQuery, Vertex AI, and Cloud Functions

Lemon Squeezy + Google ADK Use Cases

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

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

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

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

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

Lemon Squeezy MCP Tools for Google ADK (11)

These 11 tools become available when you connect Lemon Squeezy to Google ADK via MCP:

cancel_subscription

The customer will retain access until the end of the current billing cycle. Cancel an active subscription

get_customer_details

Get details for a specific customer

get_order_details

Get details for a specific order

get_product_details

Get details for a specific product

get_store_details

Get details for a specific store

get_subscription_details

Get details for a specific subscription

list_all_customers

List all customers

list_all_orders

List all orders

list_all_products

List all products available in your account

list_all_subscriptions

List all active and historical subscriptions

list_stores

List all stores in your Lemon Squeezy account

Example Prompts for Lemon Squeezy in Google ADK

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

"List all products in my Lemon Squeezy account."

"Show my 5 most recent orders."

"Get details for subscription ID '98765'."

Troubleshooting Lemon Squeezy MCP Server with Google ADK

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

McpToolset not found

Update: pip install --upgrade google-adk

Lemon Squeezy + Google ADK FAQ

Common questions about integrating Lemon Squeezy 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.