How to integrate Lakera Guard MCP with OpenClaw

OpenClaw is the fastest growing agent harness out there, which can work 24/7 to automate almost any kind of tasks. However, its capabilities are limited to the tools it has access to. Composio allows your OpenClaw to access Lakera Guard with authentication management handled for you. You can execute actions on Lakera Guard via your favorite OpenClaw interface (Telegram, WhatsApp, TUI, etc), whichever you prefer.

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Api Key

Lakera Guard is an AI security platform that screens prompts, responses, and application interactions for safety risks. It helps teams detect prompt injection, unsafe content, and policy violations before they reach users.

10 Tools

Introduction

OpenClaw is the fastest growing agent harness out there, which can work 24/7 to automate almost any kind of tasks. However, its capabilities are limited to the tools it has access to. Composio allows your OpenClaw to access Lakera Guard with authentication management handled for you. You can execute actions on Lakera Guard via your favorite OpenClaw interface (Telegram, WhatsApp, TUI, etc), whichever you prefer.

Also integrate Lakera Guard with

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • Programmatic tool calling allows LLMs to write its code in a remote workbench to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Handling Large tool responses out of LLM context to minimize context rot.
  • Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so LLMs aren't overwhelmed by tools you don't need.

How to install Lakera Guard with OpenClaw

Using Composio API Key and Setup Prompt

Copy the setup prompt from the OpenClaw dashboard
  • Run it in your OpenClaw chat interface.
  • Authenticate Lakera Guard from the dashboard
  • Go back to your OpenClaw interface and start asking questions.

Using OpenClaw/Composio Plugin

1. Install OpenClaw Composio plugin

bash
openclaw plugins install @composio/openclaw-plugin

2. Copy the API Key from dashboard.composio.dev

3. Setup OpenClaw Config

bash
openclaw config set plugins.entries.composio.config.consumerKey "ck_your_key_here"

4. Restart OpenClaw

bash
openclaw gateway restart

5. Go to your chat interface and start asking questions.

6. When prompted, authenticate the app and you're all set.

How It Works

The plugin connects to Composio's MCP server at https://connect.composio.dev/mcp and registers all available tools directly into the OpenClaw agent. Tools are called by name — no extra search or execute steps needed.

If a tool returns an auth error, the agent will prompt you to connect that toolkit at dashboard.composio.dev.

Configuration

bash
{
  "plugins": {
    "entries": {
      "composio": {
        "enabled": true,
        "config": {
          "consumerKey": "ck_your_key_here"
        }
      }
    }
  }
}
OptionDescriptionDefault
enabledEnable or disable the plugintrue
consumerKeyYour Composio consumer key (ck_...)—
mcpUrlMCP server URL (advanced)https://connect.composio.dev/mcp

What is the Lakera Guard MCP server, and what's possible with it?

The Lakera Guard MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Lakera Guard account. It provides structured and secure access to content screening, detector evaluations, guardrail policies, and projects, so your agent can screen interactions, assess risks, configure policies, manage projects, and review safety settings on your behalf.

  • AI interaction screening: Have your agent screen the latest LLM or agent interaction and return the policy decision before your application continues.
  • Focused risk evaluation: Direct your agent to evaluate content against configured detectors and review the confidence result from each detector.
  • Guardrail policy management: Let the agent create, review, update, or delete policies that combine built-in detectors with custom guardrails.
  • Safety project management: Instruct your agent to create, inspect, update, or delete projects while assigning policies, metadata, and detection or flagging behavior.
  • Configuration review: Have your agent retrieve policy and project details to check detector settings, custom guardrails, assigned projects, metadata, and configured actions.

Conclusion

You've successfully integrated Lakera Guard with OpenClaw using Composio plugin. Now interact with Lakera Guard directly from your terminal, Web UI, or any messenger app using natural language commands.

Key benefits of this setup:

  • Seamless integration across TUI, Web UIs, and Messenger apps like Telegram, WhatsApp, Slack, etc.
  • Natural language commands for Lakera Guard operations
  • Managed authentication through Composio
  • Access to 20,000+ tools across 1000+ apps for cross-app workflows
  • Programmatic tool calling for complex tool chaining

Next steps:

  • Try asking OpenClaw to perform various Lakera Guard operations
  • Explore cross-app workflows by connecting more toolkits like Calendar, Slack, Notion, etc.
  • Build complex automation scripts that leverage OpenClaw's 24/7 running capabilities
TOOLS

Supported Tools

Every Lakera Guard action and event your agent gets out of the box.

Create Policy

Create an Enterprise Lakera policy with built-in detectors and/or custom guardrails.

Create Project

Create an Enterprise Lakera project, optionally assigning a policy, metadata, and detect-or-flag action.

Delete Policy

Permanently delete an Enterprise Lakera policy by ID.

Delete Project

Permanently and irreversibly delete an Enterprise Lakera project by ID.

Evaluate Detectors

Evaluate content and return one confidence result per configured detector without producing an aggregate flagging decision or Guard screening log.

Get Policy

Retrieve an Enterprise Lakera policy by ID, including its detector configuration, custom guardrails, version, and assigned projects.

Get Project

Retrieve an Enterprise Lakera project by ID, including its assigned policy, metadata, and detect-or-flag action.

Screen Content

Screen the latest LLM or agent interaction with Lakera Guard and return the policy decision.

Update Policy

Replace an Enterprise Lakera policy's complete configuration and create a new policy version.

Update Project

Update an Enterprise Lakera project by ID.

FAQ

Frequently asked questions

With a standalone Lakera Guard MCP server, the agents and LLMs can only access a fixed set of Lakera Guard tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Lakera Guard and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. OpenClaw fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Lakera Guard tools.

Yes, absolutely. You can configure which Lakera Guard scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Lakera Guard data and credentials are handled as safely as possible.

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