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CrowdSec MCP Server for Google ADKGive Google ADK instant access to 3 tools to Get Cti Smoke, Get Decisions, Get Decisions Stream

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Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add CrowdSec as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.

Ask AI about this MCP Server for Google ADK

The CrowdSec MCP Server for Google ADK is a standout in the Fort Knox category — giving your AI agent 3 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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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="crowdsec_agent",
    instruction=(
        "You help users interact with CrowdSec "
        "using 3 available tools."
    ),
    tools=[mcp_tools],
)
CrowdSec
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 CrowdSec MCP Server

Connect your CrowdSec security engine to any AI agent to take full control of your threat intelligence and network defense through natural conversation.

Google ADK natively supports CrowdSec as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 3 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

  • Local Decisions — Query your Local API (LAPI) for active blocks or decisions on specific IPs, ranges, or scopes to understand current local threats.
  • Decision Streaming — Poll for real-time updates on new and deleted decisions from your local database to keep your security context synchronized.
  • Global CTI Reputation — Fetch global IP reputation data, behaviors, and classifications from the CrowdSec Community Threat Intelligence (CTI) network.
  • Security Auditing — Inspect metadata and classifications for suspicious actors directly from your command interface or code editor.

The CrowdSec MCP Server exposes 3 tools through the Vinkius. Connect it to Google ADK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 3 CrowdSec tools available for Google ADK

When Google ADK connects to CrowdSec through Vinkius, your AI agent gets direct access to every tool listed below — spanning threat-intelligence, firewall-management, ip-reputation, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get cti smoke on CrowdSec

Get CTI reputation for an IP

get

Get decisions on CrowdSec

Query CrowdSec LAPI for decisions

get

Get decisions stream on CrowdSec

Poll for new and deleted decisions from LAPI

Connect CrowdSec to Google ADK via MCP

Follow these steps to wire CrowdSec into Google ADK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Install Google ADK

Run pip install google-adk
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Create the agent

Save the code above and integrate into your ADK workflow
04

Explore tools

The agent will discover 3 tools from CrowdSec via MCP

Why Use Google ADK with the CrowdSec MCP Server

Google ADK provides unique advantages when paired with CrowdSec through the Model Context Protocol.

01

Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution

02

Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with CrowdSec

03

Production-ready features like session management, evaluation, and deployment come built-in. not bolted on

04

Seamless integration with Google Cloud services means you can combine CrowdSec tools with BigQuery, Vertex AI, and Cloud Functions

CrowdSec + Google ADK Use Cases

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

01

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

02

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

03

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

04

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

Example Prompts for CrowdSec in Google ADK

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

01

"Check if there are any active decisions for IP 1.2.3.4 in our local CrowdSec database."

02

"Get the latest stream of decisions from CrowdSec to see recent blocks."

03

"What is the global reputation of IP 185.220.101.101 according to CrowdSec CTI?"

Troubleshooting CrowdSec MCP Server with Google ADK

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

01

McpToolset not found

Update: pip install --upgrade google-adk

CrowdSec + Google ADK FAQ

Common questions about integrating CrowdSec MCP Server with Google ADK.

01

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.
02

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.
03

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.

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