How to connect Rocket reach 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 Rocket reach account to Cowork via Composio Connect, enabling it to find verified email for LinkedIn profile, get direct dial number for company executive, lookup job title for specific contact, and more such actions on your behalf without compromising your account security.

Also integrate Rocket reach with

Connecting Rocket reach 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 Rocket reach account

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

For example, ask Cowork to:

  • "Find verified email for LinkedIn profile"
  • "Get direct dial number for company executive"
  • "Lookup job title for specific contact"

It will prompt you to authenticate and authorize access.

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

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

The Rocket reach MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your RocketReach account. It provides structured and secure access to professional contact information, so your agent can perform actions like finding verified emails, enriching lead profiles, searching for company details, and managing outreach research—all automatically on your behalf.

  • Find verified contact details: Instantly retrieve accurate email addresses, phone numbers, and social profiles for prospects or candidates from the RocketReach database.
  • Enrich and update lead profiles: Ask your agent to gather and supplement missing details about leads, including job titles, current companies, and social links.
  • Company lookup and research: Have your agent pull company background, industry, size, and key personnel information to inform outreach and targeting strategies.
  • List building and segmentation: Let your agent assemble lists of contacts based on filters like company, role, location, or industry, so you can streamline your outreach campaigns.
  • Contact verification and scoring: Direct your agent to check the deliverability and accuracy of contact details, helping you prioritize the best leads or candidates.

Supported Tools & Triggers

Tools
No tools available

How to build Rocket reach MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Rocket reach MCP?

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

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

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

Used by agents from

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Agent.ai
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Context
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HubSpot
Agent.ai
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