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Connect ChatGPT to CoSchedule

Connect ChatGPT to CoSchedule from ChatGPT's app directory so you can ask about your calendar from any ChatGPT chat. You sign in with your own CoSchedule account, so ChatGPT can reach only what that account can. Available on the free plan, Starter, Professional and Suite.

Connect CoSchedule to ChatGPT

  1. In ChatGPT, open the CoSchedule app in the app directory. If you can't find the app or can't connect it, OpenAI explains who can use apps in Apps in ChatGPT.
  2. Connect the app. A CoSchedule page opens.
  3. Sign in with the email address and password for the CoSchedule account you want to use. If you're already signed in, check the account shown. To use a different one, click Not you? Switch account.
  4. Review the access under ChatGPT inherits your permissions. ChatGPT gets the same calendars, campaigns and social profiles your account can see.
  5. Click Authorize to return to ChatGPT.
  6. Ask "What calendars do I have access to?" to check the connection.

Disconnect CoSchedule from ChatGPT

You can disconnect from ChatGPT or from CoSchedule. Either way, ChatGPT loses access right away. Nothing in your calendar changes, and you can connect again at any time.

From ChatGPT

Disconnect the CoSchedule app in ChatGPT. OpenAI explains how in Apps in ChatGPT.

From CoSchedule

  1. Click your name or photo at the top of the left sidebar (My Account). Account Details opens.
  2. Click Update My Details to open My Profile. You can also go straight to My Profile.
  3. Under Connected apps, find ChatGPT and click Disconnect.

Frequently asked questions

Which CoSchedule account should I sign in with?

The one whose calendars you want to ask about. ChatGPT gets that account's access and nothing else.

Do I need to connect separately in Claude and ChatGPT?

Yes. Each tool keeps its own connection.

I already added CoSchedule as a custom MCP server. Do I need to switch?

No. It keeps working. To add one, use the server URL https://platform.coschedule.com/mcp with OAuth for authentication. OpenAI explains how in Developer mode and MCP apps in ChatGPT.

I signed in, and it says authorization failed.

See Fix Claude and ChatGPT connection problems.

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