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How to connect ConfigCat to Claude Cowork

Connect Claude Cowork to ConfigCat MCP. List production feature flags currently enabled, create staging flag for beta checkout, and more using natural language, with authentication handled for you.

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ConfigCat is a feature flag management service for rollouts, configs, environments, and team access. Use it to ship safely, test changes, and control releases without redeploying.

10 Tools

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 ConfigCat account to Cowork via Composio Connect, enabling it to list production feature flags currently enabled, create staging flag for beta checkout, audit rollout rules for mobile app, and more such actions on your behalf without compromising your account security.

Also integrate ConfigCat with

ChatGPT WorkHermes

Connecting ConfigCat 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 ConfigCat account

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

For example, ask Cowork to:

  • "List production feature flags currently enabled"
  • "Create staging flag for beta checkout"
  • "Audit rollout rules for mobile app"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Cowork, and your ConfigCat 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 ConfigCat through MCP without you sharing account credentials directly with the agent.

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

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

TOOLS

Supported Tools

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

Create Flag or Setting

Create a feature flag or typed setting in a Config.

Delete Flag or Setting

Permanently delete one ConfigCat feature flag or setting by ID.

Get Product Context

Return a ConfigCat Product's configs, environments, segments, and tags, including the identifiers and evaluation versions needed to manage flags and targeting.

Get Environment Setting Value V2

Get one Config V2 flag or setting's complete evaluation formula in an Environment, including its optimistic-concurrency version.

List Account Hierarchy

List accessible ConfigCat organizations and products so an agent can resolve the IDs needed by product-scoped tools.

List Environment Values V2

Return every Config V2 feature flag and setting evaluation formula for one Config and Environment, preserving ordered targeting rules and concurrency versions while omitting parent objects and updater data.

List Flags and Settings

List feature flags and settings in one Config, including IDs, keys, types, tags, and metadata needed by value operations.

Patch Environment Setting Value V2

Update selected typed fields of one Config V2 evaluation formula while preserving every field the caller omits.

Replace Environment Setting Value V2

Completely replace one Config V2 flag or setting evaluation formula in an Environment.

Update Flag Metadata

Partially update a flag or setting's name, hint, or complete tag assignment without resetting untouched metadata.

FRAMEWORKS

How to build ConfigCat MCP Agent with another framework

ChatGPT Work logo

ChatGPT Work

Use ConfigCat MCP with ChatGPT Work

Hermes logo

Hermes

Use ConfigCat MCP with Hermes

FAQ

Frequently asked questions

With a standalone ConfigCat MCP server, the agents and LLMs can only access a fixed set of ConfigCat tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from ConfigCat 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 ConfigCat tools.

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

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