Go-UPC MCP Server for Google ADK 5 tools — connect in under 2 minutes
Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Go-UPC as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.
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Vinkius supports streamable HTTP and SSE.
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="go_upc_agent",
instruction=(
"You help users interact with Go-UPC "
"using 5 available tools."
),
tools=[mcp_tools],
)
* 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 Go-UPC MCP Server
Empower your AI agent to orchestrate your entire product discovery and retail auditing workflow with Go-UPC, the comprehensive database for barcode data. By connecting Go-UPC to your agent, you transform complex product lookups into a natural conversation. Your agent can instantly retrieve detailed product metadata, audit brand information, and identify categories from any UPC, EAN, or ISBN without you ever touching a manual lookup tool. Whether you are conducting market research or managing inventory, your agent acts as a real-time product specialist, ensuring your retail intelligence is always grounded in accurate, verified data.
Google ADK natively supports Go-UPC as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 5 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
- Product Auditing — Retrieve high-resolution product details for any UPC or EAN barcode, including descriptions and image links.
- Brand Oversight — Identify brand names and manufacturers associated with specific products to maintain a clear view of market distribution.
- Category Discovery — Query product categories to understand the organizational hierarchy of your retail data.
- Bibliographic Intelligence — Lookup ISBN numbers to retrieve book details and metadata instantly.
- Operational Monitoring — Check API status and monitor your lookup history to maintain strict control over your research volume.
The Go-UPC MCP Server exposes 5 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 Go-UPC to Google ADK via MCP
Follow these steps to integrate the Go-UPC 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 5 tools from Go-UPC via MCP
Why Use Google ADK with the Go-UPC MCP Server
Google ADK provides unique advantages when paired with Go-UPC 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 Go-UPC
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 Go-UPC tools with BigQuery, Vertex AI, and Cloud Functions
Go-UPC + Google ADK Use Cases
Practical scenarios where Google ADK combined with the Go-UPC MCP Server delivers measurable value.
Enterprise data agents: ADK agents query Go-UPC and cross-reference results with internal databases for comprehensive analysis
Multi-modal workflows: combine Go-UPC tool responses with Gemini's vision and language capabilities in a single agent
Automated compliance checks: schedule ADK agents to query Go-UPC regularly and flag policy violations or configuration drift
Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Go-UPC
Go-UPC MCP Tools for Google ADK (5)
These 5 tools become available when you connect Go-UPC to Google ADK via MCP:
check_api_status
Check if the Go-UPC API is operational
get_brand_details
Get information about a specific brand
get_category_details
Get details for a product category
get_product_by_code
Get product details by UPC, EAN, or ISBN barcode
search_products
Search for products by name (Placeholder/Info)
Example Prompts for Go-UPC in Google ADK
Ready-to-use prompts you can give your Google ADK agent to start working with Go-UPC immediately.
"Get details for product with UPC 012000000133 using Go-UPC."
"Show details for book with ISBN 9780143127550."
"What brand is associated with barcode 064144030326?"
Troubleshooting Go-UPC MCP Server with Google ADK
Common issues when connecting Go-UPC to Google ADK through the Vinkius, and how to resolve them.
McpToolset not found
pip install --upgrade google-adkGo-UPC + Google ADK FAQ
Common questions about integrating Go-UPC MCP Server with Google ADK.
How does Google ADK connect to MCP servers?
Can ADK agents use multiple MCP servers?
Which Gemini models work best with MCP tools?
Connect Go-UPC with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
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TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Go-UPC to Google ADK
Get your token, paste the configuration, and start using 5 tools in under 2 minutes. No API key management needed.