How to connect Onepage 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 Onepage account to Cowork via Composio Connect, enabling it to search for companies in the fintech sector, find user profiles mentioning 'AI research', get details for your current API token, and more such actions on your behalf without compromising your account security.

Also integrate Onepage with

Connecting Onepage 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 Onepage account

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

For example, ask Cowork to:

  • "Search for companies in the fintech sector"
  • "Find user profiles mentioning 'AI research'"
  • "Get details for your current API token"

It will prompt you to authenticate and authorize access.

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

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

The Onepage MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Onepage account. It provides structured and secure access to your Onepage data, so your agent can perform actions like running advanced searches, retrieving content, validating tokens, and managing access metadata on your behalf.

  • Advanced content and user search: Let your agent search across all available user and company data within Onepage, using custom queries, filters, and output formats.
  • Detailed token validation: Have your agent check the status, permissions, and expiration details of any Onepage token to ensure secure and compliant workflows.
  • Customizable language and output: Enable your agent to tailor search results by language preference and choose between structured JSON or plain text formats for seamless integration.
  • Metadata retrieval for audit and compliance: Automatically fetch comprehensive token metadata to support security audits and access reviews within your organization.

Supported Tools & Triggers

Tools
Search input post requestThe searchinput endpoint allows users to perform a search query within the onepage platform.
Token details requestRetrieves detailed information about a specific token in the onepage system.

How to build Onepage MCP Agent with another framework

FAQ

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

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

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

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

Used by agents from

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Context
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