How to connect Clockify to Claude Cowork

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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 Clockify account to Cowork via Composio Connect, enabling it to list all your active workspaces, add a new client to marketing workspace, show all users on design team workspace, and more such actions on your behalf without compromising your account security.

Also integrate Clockify with

Connecting Clockify 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 Clockify account

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

For example, ask Cowork to:

  • "List all your active workspaces"
  • "Add a new client to marketing workspace"
  • "Show all users on design team workspace"

It will prompt you to authenticate and authorize access.

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

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

The Clockify MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Clockify account. It provides structured and secure access to your team's time tracking data, so your agent can perform actions like managing clients, handling workspace users, setting up webhooks, and retrieving workspace details on your behalf.

  • Workspace user management: Let your agent list all users in a workspace, filter users by advanced criteria, or find team managers for more efficient team organization.
  • Client creation and deletion: Easily create new clients or remove existing ones from your workspace, streamlining project onboarding and cleanup.
  • Webhook automation: Enable your agent to create, delete, and manage webhooks for real-time notifications and integrations with other tools.
  • Workspace overview and navigation: Retrieve a list of all workspaces you belong to, empowering your agent to access and organize time tracking across multiple teams or projects.
  • Addon and webhook token management: Generate new webhook tokens and list all addon webhooks, ensuring secure and automated integrations with third-party services.

Supported Tools & Triggers

Tools
Add User to GroupTool to add a user to a user group in a Clockify workspace.
Create ClientTool to add a new client to a workspace.
Create New ProjectTool to create a new project in a Clockify workspace.
Create Shared ReportTool to create a shared report in Clockify.
Create TaskTool to add a new task to a project in Clockify.
Create Templates On WorkspaceTool to create templates on a Clockify workspace.
Create Time EntryTool to create a new time entry in a Clockify workspace.
Create User GroupTool to create a new user group in a workspace.
Create User Time EntryTool to create a time entry for another user in a Clockify workspace.
Create WebhookTool to create a new webhook in a workspace.
Create WorkspaceTool to create a new workspace in Clockify.
Delete ClientPermanently deletes a client from a Clockify workspace.
Delete ProjectTool to delete a project from a workspace.
Delete Shared ReportTool to delete a shared report from a workspace by ID.
Delete TagTool to delete a tag from a Clockify workspace.
Delete TaskTool to delete a task from a project in Clockify.
Delete TemplateTool to delete a template from a Clockify workspace.
Delete Time EntryTool to delete a time entry from a workspace by ID.
Delete User GroupTool to delete a user group from a workspace.
Delete User Time EntriesTool to delete multiple time entries for a user in a workspace.
Delete WebhookTool to delete a webhook from a workspace.
Duplicate Time EntryTool to duplicate an existing time entry in a Clockify workspace.
Filter Workspace UsersTool to filter users in a workspace by advanced criteria.
Find User's Team ManagersRetrieves the list of team managers assigned to a specific user in a Clockify workspace.
Generate Detailed ReportTool to generate a detailed time entry report with filtering and pagination.
Generate Expense ReportTool to generate a detailed expense report for a Clockify workspace.
Generate New Webhook TokenTool to generate a new webhook token.
Generate Summary ReportTool to generate a summary report for time entries in a Clockify workspace.
Generate Weekly ReportTool to generate a weekly time entry report for a workspace with grouped data.
Get All Addon WebhooksTool to list all webhooks for an addon in a workspace.
Get All My WorkspacesTool to list all workspaces the user belongs to.
Get All WebhooksTool to list all webhooks in a workspace.
Get Client By IDRetrieves detailed information about a specific client in a Clockify workspace.
Get ClientsTool to list clients in a workspace.
Get Created EntitiesTool to retrieve created entities within a workspace (Experimental).
Get Currently Logged In User InfoTool to retrieve info about the authenticated user.
Get Deleted EntitiesTool to retrieve information about entities deleted within a date range (Experimental API).
Get HolidaysTool to retrieve all holidays for a workspace.
Get Holidays In PeriodTool to retrieve holidays in a specific period.
Get In Progress Time EntriesTool to retrieve all currently running time entries in a workspace.
Get member's profileTool to get a member's profile in a workspace.
Get ProjectTool to retrieve detailed information about a specific project by ID.
Get ProjectsTool to list projects in a workspace with filtering and pagination.
Get Shared ReportTool to retrieve a shared report by ID from Clockify.
Get Shared ReportsTool to retrieve all shared reports in a workspace.
Get Tag By IDTool to retrieve detailed information about a specific tag by ID in a Clockify workspace.
Get TagsTool to find and list tags in a workspace.
Get TaskRetrieves detailed information about a specific task in a Clockify project.
Get TasksTool to find all tasks on a specific project in a workspace.
Get Templates On WorkspaceTool to list all templates in a workspace.
Get Time EntriesTool to retrieve historical time entries for a user in a workspace with filters.
Get Time EntryTool to retrieve a specific time entry by ID from a workspace.
Get Updated EntitiesTool to retrieve entities that have been updated in a workspace (Experimental).
Get User GroupsTool to find all user groups in a workspace.
Get Webhook By IDRetrieves detailed information about a specific webhook in a Clockify workspace.
Get Webhook LogsTool to retrieve webhook logs for a specific webhook.
Get Workspace InfoRetrieves detailed information about a specific Clockify workspace.
List AssignmentsTool to retrieve all scheduling assignments in a workspace.
Remove User From GroupTool to remove a user from a group in Clockify.
Stop User TimerTool to stop a currently running timer for a user in a workspace.
Update ClientTool to update an existing client in a Clockify workspace.
Update ProjectTool to update an existing project in a Clockify workspace.
Update Project MembershipsTool to update project memberships in Clockify.
Update Project User Hourly RateTool to update a project user's billable rate.
Update Shared ReportTool to update an existing shared report in Clockify.
Update TagTool to update a tag in a Clockify workspace.
Update TaskTool to update an existing task on a project in Clockify.
Update Time EntriesTool to bulk update multiple time entries in a Clockify workspace.
Update Time EntryTool to update an existing time entry in a Clockify workspace.
Update User GroupTool to update an existing user group in a workspace.
Update User Hourly RateTool to update a user's hourly rate in a Clockify workspace.
Update WebhookTool to update a webhook in a workspace.
Update Workspace Hourly RateTool to update the workspace billable hourly rate.

How to build Clockify MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Clockify MCP?

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

Can I use Tool Router MCP with Claude Cowork?

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 Clockify tools.

Can I manage the permissions and scopes for Clockify while using Tool Router?

Yes, absolutely. You can configure which Clockify 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.

How safe is my data with Composio Tool Router?

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 Clockify data and credentials are handled as safely as possible.

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