# How to connect Beamer to Claude Cowork

```json
{
  "title": "How to connect Beamer to Claude Cowork",
  "toolkit": "Beamer",
  "toolkit_slug": "beamer",
  "framework": "Claude Cowork",
  "framework_slug": "claude-cowork",
  "url": "https://composio.dev/toolkits/beamer/framework/claude-cowork",
  "markdown_url": "https://composio.dev/toolkits/beamer/framework/claude-cowork.md",
  "updated_at": "2026-05-12T10:02:40.328Z"
}
```

## 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 Beamer account to Cowork via Composio Connect, enabling it to count the number of posts this month, fetch unread notifications for your account, list comments on the latest product update, and more such actions on your behalf without compromising your account security.

## Also integrate Beamer with

- [OpenAI Agents SDK](https://composio.dev/toolkits/beamer/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/beamer/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/beamer/framework/claude-code)
- [Codex](https://composio.dev/toolkits/beamer/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/beamer/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/beamer/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/beamer/framework/cli)
- [Google ADK](https://composio.dev/toolkits/beamer/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/beamer/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/beamer/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/beamer/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/beamer/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/beamer/framework/crew-ai)

## Connect Beamer to Claude Cowork

### Connecting Beamer 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.
2. Add the Composio MCP server
Click Add custom connector and paste in the Composio MCP server URL:

```bash
https://connect.composio.dev/mcp
```

## 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 Beamer through MCP without you sharing account credentials directly with the agent.

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

The Beamer MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Beamer account. It provides structured and secure access to your Beamer news posts, notifications, and categories, so your agent can perform actions like retrieving posts, counting updates, fetching notifications, and managing user engagement—all on your behalf.
- Instant post retrieval and listing: Ask your agent to fetch the latest product updates or announcements, or list all posts with their IDs and titles for quick reference.
- Engagement analytics and reactions: Have the agent pull post reaction data, so you can understand how users are responding to your news and updates.
- Notification management: Let your agent retrieve unread notifications or fetch full details about specific notifications, helping you stay on top of user engagement in real time.
- Comment and feedback access: Easily get all comments on a particular post, enabling you to review direct user feedback and respond accordingly.
- Feed and category insights: Fetch personalized feed URLs or retrieve detailed information about categories to better segment and embed announcement streams for your users.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `BEAMER_COUNT_POST_COMMENTS` | Count Post Comments | Tool to count existing comments on a specific post. Use when you need the total number of comments matching specific filters. |
| `BEAMER_COUNT_POST_REACTIONS` | Count Post Reactions | Tool to count existing reactions on a specific post. Use when you need the total number of reactions for a given post. |
| `BEAMER_COUNT_POSTS` | Count Posts | Tool to count existing posts. Use when you need the number of posts matching specific filters. |
| `BEAMER_COUNT_UNREAD_POSTS` | Count Unread Posts | Tool to count unread posts for a user. Use when you need the number of posts the user would see when opening their Beamer feed. |
| `BEAMER_GET_CATEGORY` | Get Category | Tool to retrieve metadata for a Beamer category by its ID. Use when you need category information for filtering or grouping posts. Beamer uses a fixed set of categories: new, improvement, fix, comingsoon, announcement, and other. |
| `BEAMER_GET_FEED` | Get Feed | Tool to retrieve the URL for your standalone feed. Use after embedding to fetch the feed link for embedding or sharing. |
| `BEAMER_GET_NOTIFICATION` | Get Notification | Tool to retrieve details of a specific notification by its unique notification ID. Use after obtaining the notification ID to fetch its full details. |
| `BEAMER_GET_NOTIFICATIONS` | Get Notifications | Tool to fetch unread notifications. Use after providing user context to retrieve and mark notifications as read. |
| `BEAMER_GET_POST_COMMENTS` | Get Post Comments | Tool to retrieve comments for a specific post. Use after identifying the post ID to list its comments. |
| `BEAMER_GET_POST_REACTIONS` | Get Post Reactions | Tool to retrieve all reactions associated with a specific post. Use when you need to list reactions and optionally filter by date, reaction type, or pagination. |
| `BEAMER_GET_POSTS` | Get Posts | Tool to retrieve a list of posts. Use when you need IDs and titles of posts for further operations. |
| `BEAMER_PING` | Ping API | Tool to ping the Beamer API. Use when verifying API key authentication before making further requests. |

## Supported Triggers

None listed.

## Creating MCP Server - Stand-alone vs Composio SDK

The Beamer MCP server connects Claude Cowork to your Beamer account through Composio. Once connected, Cowork can use the available Beamer tools and triggers to complete tasks on your behalf.

## Complete Code

None listed.

## How to build Beamer MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/beamer/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/beamer/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/beamer/framework/claude-code)
- [Codex](https://composio.dev/toolkits/beamer/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/beamer/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/beamer/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/beamer/framework/cli)
- [Google ADK](https://composio.dev/toolkits/beamer/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/beamer/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/beamer/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/beamer/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/beamer/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/beamer/framework/crew-ai)

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- [ClickSend](https://composio.dev/toolkits/clicksend) - ClickSend is a cloud-based SMS and email marketing platform for businesses. It streamlines communication by enabling quick message delivery and contact management.
- [Crustdata](https://composio.dev/toolkits/crustdata) - CrustData is an AI-powered data intelligence platform for real-time company and people data. It helps B2B sales teams, AI SDRs, and investors react to live business signals.
- [Curated](https://composio.dev/toolkits/curated) - Curated is a platform for collecting, curating, and publishing newsletters. It streamlines content aggregation and distribution for creators and teams.
- [Customerio](https://composio.dev/toolkits/customerio) - Customer.io is a customer engagement platform for targeted messaging across email, SMS, and push. Easily automate, segment, and track communications with your audience.
- [Cutt ly](https://composio.dev/toolkits/cutt_ly) - Cutt.ly is a URL shortening service for managing and analyzing links. Streamline your workflows with quick, trackable, and branded short URLs.
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- [Doppler marketing automation](https://composio.dev/toolkits/doppler_marketing_automation) - Doppler marketing automation is a platform for creating, sending, and tracking email campaigns. It helps you automate marketing workflows and manage subscriber lists for better engagement.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Beamer MCP?

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

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

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

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