> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pipecorn.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ChatGPT

> Connect Pipecorn to ChatGPT as a developer-mode app with OAuth.

ChatGPT connects to Pipecorn through a custom app and authenticates with
OAuth, so no API key is needed.

<Steps>
  <Step title="Enable developer mode">
    Go to **Settings → Apps → Advanced settings** and activate **Developer mode**.
  </Step>

  <Step title="Create a new app">
    Click **Create app**.
  </Step>

  <Step title="Fill in the app details">
    Set **Name** to `Pipecorn`, **MCP server URL** to `https://mcp.pipecorn.com/mcp`, and **Authentication** to `OAuth`, then save.
  </Step>

  <Step title="Authenticate">
    Follow the OAuth flow to connect your Pipecorn account.
  </Step>
</Steps>

Once connected, enable the Pipecorn app in a chat and try one of the
[example workflows](/mcp/examples).