How to connect Classmarker to Claude Cowork

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 Classmarker account to Cowork via Composio Connect, enabling it to add student to biology exam access list, create a new question for math quiz, delete user account for withdrawn student, and more such actions on your behalf without compromising your account security.

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ClassMarker is a professional online quiz maker for business and education. It provides instant grading, flexible test design, and in-depth reporting.

28 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 Classmarker account to Cowork via Composio Connect, enabling it to add student to biology exam access list, create a new question for math quiz, delete user account for withdrawn student, and more such actions on your behalf without compromising your account security.

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Connecting Classmarker 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 Classmarker account

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

For example, ask Cowork to:

  • "Add student to biology exam access list"
  • "Create a new question for math quiz"
  • "Delete user account for withdrawn student"

It will prompt you to authenticate and authorize access.

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

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

The Classmarker MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Classmarker account. It provides structured and secure access to your quiz management tools, so your agent can create tests, manage users and groups, add questions, and control access codes—without manual intervention.

  • Automated user and group management: Let your agent create new users, add them to groups, or delete users and groups for streamlined participant organization.
  • Dynamic question and category creation: Instruct your agent to add new questions or categories to your exams, helping you build tests faster and keep content organized.
  • Access code and permissions control: Enable your agent to generate, assign, or delete access codes for specific exams, giving or revoking test access instantly as needed.
  • Test link and API key management: Allow your agent to manage test links or revoke API keys to maintain secure and up-to-date exam distribution.
  • Efficient data cleanup: Ask your agent to remove users, groups, test links, or access codes, keeping your Classmarker account tidy and up to date with minimal effort.
TOOLS

Supported Tools

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

Create Access List Item

Tool to add one or more access codes to an access list.

Create a new question category

Tool to create a new question category.

Create Group

Tool to create a new group.

Create Question

Tool to create a new question with specified text, type, and category in ClassMarker.

Create ClassMarker User

Tool to create a new user in ClassMarker.

Delete Access List Item

Removes one or more access codes from a ClassMarker access list.

Delete API Key

Tool to delete an API key by its ID.

Delete Group

Tool to delete a group by its ID.

Delete Test Link

Deletes a specific link assignment from a test/exam in ClassMarker.

Delete User

Tool to delete a specific user by ID.

Delete Webhook

Deletes a webhook listener from your ClassMarker account.

Get Group Details

Retrieve detailed information about a specific group by ID.

Get Initial Finished After Timestamp

Compute the initial finishedAfterTimestamp for paginating ClassMarker test results.

Get Question

Tool to retrieve a specific question by its ID.

Get Recent Results For Group Exam

Tool to fetch recent test results for a specific group and exam.

Get Recent Results Link Exam

Fetch recent exam results for a specific link and test combination.

Get Test Details

Retrieves detailed information for a specific test (exam) including its name and all assignment contexts.

Get User Details

Tool to retrieve detailed information about a specific user.

List Question Categories

Retrieves all question categories organized in a hierarchical structure.

List Certificates

Tool to list all certificates.

List Questions

Retrieve a paginated list of questions from your question bank.

List Recent Results For Groups

Retrieve recent exam results for all groups in your ClassMarker account.

List Recent Results for Links

Retrieves recent test results from ALL links accessible to your API key.

List Users

Tool to list all users.

List Webhooks

Tool to retrieve all configured webhooks.

Update Sub-Category

Tool to update an existing sub-category.

Update an existing parent category

Tool to update an existing parent category.

Update Question

Updates an existing question in the ClassMarker question bank.

FAQ

Frequently asked questions

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

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

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