I had two custom MCP connectors to my app. Now they have disappeared. I tried to create them again, but got a message ‘Connector name already exists’. So, I assume they are not gone, just were hidden. What do I do? [Screenshot 2026-05-17 at 15.01.18] The Developer Mode is turned on [Screenshot…

Same here - all of the sudden. They are still available in chat for selection but not in settings. Really annoying

Below this topic, check Related Topics. This looks similar to earlier reports where custom apps/connectors disappeared from the Apps & Connectors menu or could not be re-added: [image] All custom connectors disappeared from the Apps & Connectors menu ChatGPT Apps SDK …

Same here. @OpenAI_Support I tried to revisit the previously added custom connector on the website, but it has disappeared and cannot be re-added under the same name.

Me too. Same problem here as already reported in other topics before.

[image] Pablo_Aguirre: already reported in other topics before Yes, thanks. The other noted topic which has since been closed: [image] Apps have disappeared from my settings ChatGPT Apps SDK All of the apps in the settings modal are no longer visible. …

In reviewing the earlier related topic that OpenAI closed , OpenAI Support noted: Could you please go ahead and create a support ticket for this? When you do, it would really help if you can include: The email address associated with your workspace A HAR file capturing the issue (this helps us in…

Hi, this is my Case Number: 08974132

This is happening to me as well.

As of this morning, this is fixed for me as well.

My custom app connectors have disapeard

ChatGPT Bugs

Alex_Kolokolov May 19, 2026, 10:04am 10

For me, the problem has been resolved.

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My custom app connectors have disapeard

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