# How to connect CloudPDF MCP with ChatGPT Work

```json
{
  "title": "How to connect CloudPDF MCP with ChatGPT Work",
  "toolkit": "CloudPDF",
  "toolkit_slug": "cloud_pdf",
  "framework": "ChatGPT Work",
  "framework_slug": "chatgpt",
  "url": "https://composio.dev/toolkits/cloud_pdf/framework/chatgpt",
  "markdown_url": "https://composio.dev/toolkits/cloud_pdf/framework/chatgpt.md",
  "updated_at": "2026-08-14T06:03:50.932Z"
}
```

## Introduction

### How to connect CloudPDF MCP with ChatGPT Work
[ChatGPT Work](https://openai.com/chatgpt-work/) is an agent inside ChatGPT built for your most ambitious work. It takes action across your apps and files, stays with a project for hours, and turns a goal into finished materials like sheets, slides, and docs - not just answers.
In this guide, I will explain the easiest and most secure way to connect your CloudPDF account to ChatGPT Work via Composio Connect, so it can upload and securely share a pdf, list recent cloudpdf documents by status, create webhook for pdf upload events through natural language commands without ever putting your account credentials at risk.

## Also integrate CloudPDF with

- [Claude Cowork](https://composio.dev/toolkits/cloud_pdf/framework/claude-cowork)
- [Hermes](https://composio.dev/toolkits/cloud_pdf/framework/hermes-agent)

## TL;DR

### Why use Composio over default connectors?
- Apps with read and write access. Default connectors mostly can read your data. Composio's CloudPDF integration lets ChatGPT Work take actions like creating drafts, sending updates, labeling records, and more.
- 1,000+ SaaS toolkits out of the box. Composio gives you instant access to a vast catalog of pre-built connectors, from Gmail and Slack to Notion, Linear, and Salesforce.
- One MCP server for every app. Connect any of your applications on demand through a single endpoint, rather than juggling a separate server for each app.
- Smart, context-aware tool loading. Unlike traditional MCP servers that dump every available tool into the LLM context window, Composio searches for and loads only the tools relevant to the task at hand.
- Cross-app automation. Chain actions across multiple apps in a single run - fetch a thread, summarize it in Notion, and post highlights to Slack without leaving the conversation.

## Connect CloudPDF to ChatGPT Work

### Prerequisites
- A ChatGPT account with access to ChatGPT Work (rolling out across Pro, Enterprise, Edu, Plus, and Business plans). We will use the [ChatGPT desktop app](https://openai.com/chatgpt/download/), which is available on every plan.
- Access to the CloudPDF workspace you want to connect.
- [Composio MCP](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=chatgpt&utm_content=composio_connect&next=%2F~%2Forg%2Fconnect%2Fclients%2Fchatgpt).
Note: Composio connects through OAuth. You will be asked to sign in and approve specific permissions. Review the permission screen carefully if you are using a work account.
### Step-by-step: Connect CloudPDF to ChatGPT Work
### 1. Open the MCP settings
In ChatGPT Work, go to Settings and open the Plugins section. Inside the Plugins page, click the MCP tab.
### 2. Add the server
Click Add server. In the Name field enter Composio, for Type select Streamable HTTP, and in the URL field paste the Composio MCP server URL:

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

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

The CloudPDF MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your CloudPDF account. It provides structured and secure access so your agent can perform CloudPDF operations on your behalf.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `CLOUD_PDF_CREATE_WEBHOOK` | Create Webhook | Create a CloudPDF webhook subscription for selected document, collection, tracker, lead, or file-processing events. |
| `CLOUD_PDF_DELETE_DOCUMENT` | Delete Document | Permanently delete one known CloudPDF document by UUID. This destructive operation is irreversible, and CloudPDF provides no recovery endpoint. |
| `CLOUD_PDF_DELETE_WEBHOOK` | Delete Webhook | Delete one CloudPDF webhook subscription by its decimal ID. |
| `CLOUD_PDF_GET_ACCOUNT` | Get Account | Return the connected CloudPDF organization's plan, allowances, and current upload, view, and storage usage. |
| `CLOUD_PDF_GET_DOCUMENT` | Get Document | Retrieve one CloudPDF document by ID, including metadata, default permissions, and current file processing status. |
| `CLOUD_PDF_GET_DOCUMENT_FILE` | Get Document File | Retrieve one known CloudPDF file version and its processing status. This returns file metadata, not the PDF bytes. |
| `CLOUD_PDF_GET_WEBHOOK` | Get Webhook | Retrieve one CloudPDF webhook subscription by its ID. |
| `CLOUD_PDF_LIST_WEBHOOKS` | List Webhooks | Return all webhook subscriptions configured for the connected CloudPDF organization. |
| `CLOUD_PDF_UPDATE_DOCUMENT` | Update Document | Update selected metadata or default-permission fields on a known CloudPDF document without requiring unchanged values to be resent. |
| `CLOUD_PDF_UPDATE_WEBHOOK` | Update Webhook | Update selected fields of a CloudPDF webhook subscription without requiring unchanged values to be resent. |

## Supported Triggers

None listed.

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

Once connected, ChatGPT Work can access the CloudPDF MCP server via Composio to run actions that you authorize, directly in your workspace.

## Complete Code

None listed.

## How to build CloudPDF MCP Agent with another framework

- [Claude Cowork](https://composio.dev/toolkits/cloud_pdf/framework/claude-cowork)
- [Hermes](https://composio.dev/toolkits/cloud_pdf/framework/hermes-agent)

## Related Toolkits

- [Google Drive](https://composio.dev/toolkits/googledrive) - Google Drive is a cloud storage platform for uploading, sharing, and collaborating on files. It's perfect for keeping your documents accessible and organized across devices.
- [Google Docs](https://composio.dev/toolkits/googledocs) - Google Docs is a cloud-based word processor that enables document creation and real-time collaboration. Its seamless sharing and version history make team editing and content management a breeze.
- [Google Super](https://composio.dev/toolkits/googlesuper) - Google Super is an all-in-one suite combining Gmail, Drive, Calendar, Sheets, Analytics, and more. It gives you a unified platform to manage your digital life, boosting productivity and organization.
- [ActiveMerge](https://composio.dev/toolkits/active_merge) - ActiveMerge is a document automation platform for generating documents, images, merged files, and e-signature workflows. It helps teams turn templates and stored files into finished, shareable documents faster.
- [Affinda](https://composio.dev/toolkits/affinda) - Affinda is an AI-powered document processing platform that automates data extraction from resumes, invoices, and more. It streamlines document-heavy workflows by turning files into structured, actionable data.
- [Agility cms](https://composio.dev/toolkits/agility_cms) - Agility CMS is a headless content management system for building and managing digital experiences across platforms. It lets teams update content quickly and deliver omnichannel experiences with ease.
- [Airparser](https://composio.dev/toolkits/airparser) - Airparser is an AI-powered parser for extracting structured data from emails, documents, PDFs, and files. It turns messy inbound content into clean fields your apps and workflows can use.
- [Algodocs](https://composio.dev/toolkits/algodocs) - Algodocs is an AI-powered platform that automates data extraction from business documents. It delivers fast, secure, and accurate processing without templates or manual training.
- [Api2pdf](https://composio.dev/toolkits/api2pdf) - Api2Pdf is a REST API for generating PDFs from HTML, URLs, and documents using powerful engines like wkhtmltopdf and Headless Chrome. It streamlines document conversion and automation for developers and businesses.
- [Aryn](https://composio.dev/toolkits/aryn) - Aryn is an AI-powered platform for parsing, extracting, and analyzing data from unstructured documents. Use it to automate document processing and unlock actionable insights from your files.
- [Boldsign](https://composio.dev/toolkits/boldsign) - Boldsign is a digital eSignature platform for sending, signing, and tracking documents online. Organizations use it to automate agreements and manage legally binding workflows efficiently.
- [Boloforms](https://composio.dev/toolkits/boloforms) - BoloForms is an eSignature platform built for small businesses, offering unlimited signatures, templates, and forms. It simplifies digital document signing and team collaboration at a predictable, fixed price.
- [Box](https://composio.dev/toolkits/box) - Box is a cloud content management and file sharing platform for businesses. It helps teams securely store, organize, and collaborate on files from anywhere.
- [Carbone](https://composio.dev/toolkits/carbone) - Carbone is a blazing-fast report generator that turns JSON data into PDFs, Word docs, spreadsheets, and more using flexible templates. It lets you automate document creation at scale with minimal code.
- [Castingwords](https://composio.dev/toolkits/castingwords) - CastingWords is a transcription service specializing in human-powered, accurate transcripts via a simple API. Get seamless audio-to-text conversion for interviews, meetings, podcasts, and more.
- [CertSeal](https://composio.dev/toolkits/cert_seal) - CertSeal is an API platform for issuing and managing verifiable digital certificates. Use it to automate trusted certificate workflows for recipients, batches, designs, and webhooks.
- [Cloudconvert](https://composio.dev/toolkits/cloudconvert) - CloudConvert is a powerful file conversion service supporting over 200 file formats. It streamlines converting, compressing, and managing documents, media, and more, all in one place.
- [Cloudlayer](https://composio.dev/toolkits/cloudlayer) - Cloudlayer is a document and asset generation service for creating PDFs and images via API or SDKs. It lets you automate high-quality doc creation, saving dev time and reducing manual work.
- [Cloudpress](https://composio.dev/toolkits/cloudpress) - Cloudpress is a content export tool for Google Docs and Notion. It automates publishing to your favorite Content Management Systems.
- [Contentful graphql](https://composio.dev/toolkits/contentful_graphql) - Contentful graphql is a content delivery API that lets you access Contentful data using GraphQL queries. It gives you efficient, flexible ways to fetch and manage structured content for any digital project.

## Frequently Asked Questions

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

With a standalone CloudPDF MCP server, the agents and LLMs can only access a fixed set of CloudPDF tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from CloudPDF and many other apps based on the task at hand, all through a single MCP endpoint.

### Can I use Tool Router MCP with ChatGPT Work?

Yes, you can. ChatGPT Work 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 CloudPDF tools.

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

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

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