How to connect Dropcontact 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 Dropcontact account to Cowork via Composio Connect, enabling it to enrich a list of LinkedIn contacts, validate work emails for your leads, retrieve enrichment results for last upload, and more such actions on your behalf without compromising your account security.

Also integrate Dropcontact with

Connecting Dropcontact 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 Dropcontact account

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

For example, ask Cowork to:

  • "Enrich a list of LinkedIn contacts"
  • "Validate work emails for your leads"
  • "Retrieve enrichment results for last upload"

It will prompt you to authenticate and authorize access.

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

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

The Dropcontact MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Dropcontact account. It provides structured and secure access to contact enrichment and B2B email finding, so your agent can perform actions like verifying professional email addresses, enriching contact lists, tracking enrichment status, and managing webhook subscriptions on your behalf.

  • Batch contact enrichment: Instantly enrich up to 250 contacts at once with validated email addresses and company details, letting your agent automate lead research and CRM updates.
  • Email verification and validation: Ensure the emails in your contact lists are professional and verified, reducing bounce rates and improving outreach quality.
  • Retrieve enrichment results: Have your agent fetch completed enrichment data for submitted requests, so you can quickly access up-to-date contact intelligence.
  • Manage webhook subscriptions: List and inspect your webhook subscriptions, making it easy to keep track of automated updates and integrations with your workflow.

Supported Tools & Triggers

Tools
Batch Enrich ContactsTool to batch enrich contacts with email validation and company info.
List Webhook SubscriptionsTool to list webhook subscriptions.
Retrieve Enrichment ResultsTool to retrieve enrichment results.

Available tools and triggers

After setup, the supported Dropcontact tools and triggers listed on this page are available to Cowork through Composio Connect.

You can now ask Cowork to handle Dropcontact workflows in natural language, from quick summaries and drafting tasks to more complex multi-step work across connected apps.

How to build Dropcontact MCP Agent with another framework

FAQ

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

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

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

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

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