What brewery types are available?

Six types: micro (small-scale production), nano (ultra-small, often home-based), regional (large-scale distribution), brewpub (restaurant+brewery combo), contract (brewed at another location), and proprietor (owner-operated with minimal production).

Can I search for breweries by location coordinates?

Yes, many entries in the Open Brewery DB include precise latitude and longitude coordinates, making it possible to query for breweries near a specific geographical point.

Are international breweries included?

While the primary focus of Open Brewery DB has historically been the United States, it is actively expanding to include breweries from the UK, Ireland, South Korea, and other international locations.

Open Brewery DB MCP Server for Google ADK 4 tools — connect in under 2 minutes

Name: Open Brewery DB
Availability: InStock
Author: Vinkius

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

Built by Vinkius GDPR 4 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Open Brewery DB 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

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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="open_brewery_db_agent",
    instruction=(
        "You help users interact with Open Brewery DB "
        "using 4 available tools."
    ),
    tools=[mcp_tools],
)

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* 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 Open Brewery DB MCP Server

The Open Brewery DB MCP Server gives your AI agent access to a comprehensive, open-source database of breweries across the United States.

Google ADK natively supports Open Brewery DB as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 4 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.

Core Capabilities

Search by Name — Find any brewery by name or keyword.
Filter by City — Discover all breweries in San Diego, Portland, Denver, Austin, or any city.
Filter by State — Browse breweries across California, Colorado, Oregon, Texas, New York, and all 50 states.
Filter by Type — Explore micro-breweries, nano-breweries, regional breweries, brewpubs, contract brewers, and proprietor operations.
Contact Info — Every brewery includes address, phone number, website, and GPS coordinates.

Zero authentication required. Free and open-source. Essential for travel, lifestyle, and hospitality AI agents.

The Open Brewery DB MCP Server exposes 4 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 Open Brewery DB to Google ADK via MCP

Follow these steps to integrate the Open Brewery DB 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 4 tools from Open Brewery DB via MCP

Why Use Google ADK with the Open Brewery DB MCP Server

Google ADK provides unique advantages when paired with Open Brewery DB 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 Open Brewery DB

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 Open Brewery DB tools with BigQuery, Vertex AI, and Cloud Functions

Open Brewery DB + Google ADK Use Cases

Practical scenarios where Google ADK combined with the Open Brewery DB MCP Server delivers measurable value.

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

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

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

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

Open Brewery DB MCP Tools for Google ADK (4)

These 4 tools become available when you connect Open Brewery DB to Google ADK via MCP:

find_breweries_by_city

Great for travel planning and local craft beer exploration. Find all breweries in a specific city

find_breweries_by_state

Use full state names (e.g. California, Colorado, Oregon, Texas, New York). Find breweries in a specific state

find_breweries_by_type

Find breweries by type (micro, nano, brewpub, regional, etc.)

search_breweries

Covers micro-breweries, nano-breweries, regional breweries, brewpubs, and more across the United States. Search for breweries by name or keyword

Example Prompts for Open Brewery DB in Google ADK

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

"Find me craft breweries in Portland."

"List some nanobreweries in Colorado."

"I need the address and website for Russian River Brewing in California."

Troubleshooting Open Brewery DB MCP Server with Google ADK

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

McpToolset not found

Update: pip install --upgrade google-adk

Open Brewery DB + Google ADK FAQ

Common questions about integrating Open Brewery DB 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.