Can the assistant create new Retool apps or modify queries?

No, this integration is primarily focused on querying and auditing your Retool workspace. It can list apps (`list_apps`), detail definitions (`get_app`), and trace infrastructure (`list_resources`, `list_workflows`) but cannot currently modify app UI or delete users.

Where do I find the Retool Domain?

Your Retool domain is exactly what you see in the URL bar when you log into Retool. For example, if you access Retool at `https://acme-corp.retool.com`, your domain is `acme-corp.retool.com`. For self-hosted deployments, use the root domain of your custom instance.

Can the AI show me which automated workflows are currently active?

Yes. Use `list_workflows` to retrieve all automation workflows configured in your Retool workspace, including their names and status. This lets you quickly verify which background processes are running without opening the Retool dashboard.

Retool MCP Server for Google ADK 7 tools — connect in under 2 minutes

Name: Retool
Availability: InStock
Author: Vinkius

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

Built by Vinkius GDPR 7 Tools SDK

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

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="retool_agent",
    instruction=(
        "You help users interact with Retool "
        "using 7 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 Retool MCP Server

Connect your conversational assistant directly to the Retool ecosystem. This integration enables your AI to explore the organizational structure of your internal tools, auditing who has access to what, and reviewing which databases are connected.

Google ADK natively supports Retool as an MCP tool provider — declare the Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 7 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

Audit Applications — Ask your assistant to scan your Retool workspace (list_apps) and drill down into the configuration of specific tools (get_app). Observe how tools are organized by requesting a view of the folder hierarchy (list_folders).
Manage Permissions & Users — Review the active members of your Retool organization (list_users) and understand their access levels by listing the existing permission groups (list_groups).
Review DevOps & Infrastructure — Command the AI to inspect which data sources or APIs are wired into your operational stack (list_resources), and list any active background automation tasks (list_workflows).

The Retool MCP Server exposes 7 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 Retool to Google ADK via MCP

Follow these steps to integrate the Retool 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 7 tools from Retool via MCP

Why Use Google ADK with the Retool MCP Server

Google ADK provides unique advantages when paired with Retool 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 Retool

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 Retool tools with BigQuery, Vertex AI, and Cloud Functions

Retool + Google ADK Use Cases

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

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

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

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

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

Retool MCP Tools for Google ADK (7)

These 7 tools become available when you connect Retool to Google ADK via MCP:

get_app

Retrieves details for a specific Retool application

list_apps

Lists all applications in the Retool organization

list_folders

Lists all folders in the Retool workspace

list_groups

Lists all permission groups

list_resources

Lists all data resources configured in Retool

list_users

Lists all users in the Retool organization

list_workflows

Lists all Retool Workflows

Example Prompts for Retool in Google ADK

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

"List all users in my Retool workspace."

"List all applications currently configured."

"Tell me what resources are connected to our Retool."

Troubleshooting Retool MCP Server with Google ADK

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

McpToolset not found

Update: pip install --upgrade google-adk

Retool + Google ADK FAQ

Common questions about integrating Retool 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.