How to connect LILT MCP to Claude Cowork

Connect Claude Cowork to LILT MCP. Translate latest product docs to spanish, create translation job for marketing site, and more using natural language, with authentication handled for you.

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LILT MCP is a hosted localization server exposing translation workflows and APIs. Use it to integrate translation and localization into AI-driven tools and pipelines.

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Introduction

Cowork is Anthropic's AI agent for knowledge work. Think of it as Claude Code for everything else. It works autonomously with your computer, local files, and applications to accomplish complex tasks.

This guide walks you through the easiest and most secure way to connect your LILT account to Cowork via Composio Connect, enabling it to translate latest product docs to Spanish, create translation job for marketing site, review untranslated segments in ProjectX, and more such actions on your behalf without compromising your account security.

Also integrate LILT MCP with

ChatGPT Work Hermes

Connecting LILT to Claude Cowork

1. Open Customize

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

2. Add the Composio MCP server

Click Add custom connector and paste in the Composio MCP server URL:

bash

https://connect.composio.dev/mcp

Add custom connector dialog with Composio MCP server URL

3. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Cowork

4. Connect your LILT account

Back in Cowork, ask the agent to connect to LILT or give it any LILT-related task.

For example, ask Cowork to:

"Translate latest product docs to Spanish"
"Create translation job for marketing site"
"Review untranslated segments in ProjectX"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your LILT account is ready to use.

What is Claude Cowork?

Claude Cowork is Anthropic's agent for general knowledge work. It can use your computer, files, and connected applications to complete longer-running tasks across your work tools.

With Composio Connect, Cowork can securely access apps like LILT through MCP without you sharing account credentials directly with the agent.

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

The LILT MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your LILT account. It provides structured and secure access so your agent can perform LILT operations on your behalf.

TOOLS

Supported Tools

Every LILT MCP action and event your agent gets out of the box.

Check job status

Checks the status of a verified translation job.

Create trained model

Creates a new trained translation model for a specific language pair.

Download job

Triggers a job export and returns a download link for the completed job.

Get credit balance information

Retrieves all available credit balances for the authenticated user.

Hello world

Returns a friendly hello world message.

List resources

Lists and filters jobs or models.

Translate files with verification

Create a verified translation job that will be assigned to professional LILT linguists for translation and review.

Translate text

Translates text using LILT's instant translate API.

Upload file

Upload a file to LILT for translation.

FRAMEWORKS

How to build LILT MCP Agent with another framework

ChatGPT Work

Use LILT MCP with ChatGPT Work

Hermes

Use LILT MCP with Hermes

MORE TOOLKITS

Explore Other Toolkits

Toolkit marketplace

Google Drive

Oauth2

Google Drive is a cloud storage platform for uploading, sharing, and collaborating on files. It's perfect for keeping your documents accessible and organized across devices.

Google Docs

Oauth2

Google Docs is a cloud-based word processor that enables document creation and real-time collaboration. Its seamless sharing and version history make team editing and content management a breeze.

Google Super

Oauth2Api Key

Google Super is an all-in-one suite combining Gmail, Drive, Calendar, Sheets, Analytics, and more. It gives you a unified platform to manage your digital life, boosting productivity and organization.

ActiveMerge

Api Key

ActiveMerge is a document automation platform for generating documents, images, merged files, and e-signature workflows. It helps teams turn templates and stored files into finished, shareable documents faster.

FAQ

Frequently asked questions

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

Yes, you can. Claude Cowork 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 LILT tools.

Yes, absolutely. You can configure which LILT 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 LILT data and credentials are handled as safely as possible.

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