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OpenAI · Chat app

Use PixelMCP in ChatGPT

Connect PixelMCP to ChatGPT as a custom plugin using developer mode.

Before you start: A Plus, Pro, Business, Enterprise or Edu plan on the web. Workspace admins may need to allow developer mode. You'll also need a PixelMCP account. Get 100 free credits
  1. 1

    Enable developer mode

    Go to Settings → Security and login and turn on Developer mode.

  2. 2

    Create the plugin

    Open Plugins and click +. Name it PixelMCP, choose OAuth for authentication, and under Connection paste this MCP server URL:

    https://pixelmcp.com/mcp
  3. 3

    Sign in

    Sign in to PixelMCP and approve access, then review the tools ChatGPT found.

  4. 4

    Use it in a chat

    Start a new chat, open the + menu → Developer mode, and pick PixelMCP. ChatGPT asks you to confirm before each generation.

Things to try

  • “Using PixelMCP, generate three logo concepts for a coffee shop called Northbound.”

  • “Make a 9:16 story graphic for our bakery's weekend special.”

Menus change often. If a label here doesn't match what you see, look for “Connectors”, “MCP” or “Integrations” in ChatGPT's settings, or check OpenAI's docs.