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Requirements

  • A ChatGPT Pro or Business subscription (MCP connectors are not available on the free tier)
  • A DocRocket account (start a free trial)

Step-by-step setup

    1

    Open ChatGPT Settings

    Click your profile picture in the top right, then select Settings.

    2

    Go to Connectors

    In Settings, select the Connectors tab.

    3

    Add the DocRocket connector

    Click Add and enter:

    Name:       Docrocket
    Server URL: https://mcp.docrocket.ai/v1/mcp-tools/docrocket-control/mcp
    Auth:       OAuth
    4

    Sign in via OAuth

    ChatGPT will prompt you to sign in to DocRocket. Click the prompt and authenticate with your DocRocket credentials.

    5

    Test it

    In any ChatGPT conversation, say: "Generate a proposal for Acme Corporation". ChatGPT will call DocRocket and return a branded PDF link.

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Frequently asked questions

Does DocRocket work with ChatGPT Free?

MCP connectors require a ChatGPT Pro or Business subscription. The free tier does not support MCP connectors as of 2026.

Do I need an API key?

No. DocRocket uses OAuth — you sign in once when prompted. No API keys to manage.