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Support list_changed notifications

Open kentcdodds opened this issue 7 months ago • 3 comments

Is your feature request related to a problem? Please describe.

I would like to make sure that the MCP server that I'm creating is properly sending the list changed notification:

  • notifications/tools/list_changed
  • notifications/resources/list_changed
  • notifications/prompts/list_changed

Describe the solution you'd like

I would like the available tools, prompts, and resources to be updated when the list change notification shows up for them.

Describe alternatives you've considered

I can't think of any other alternatives. This is spec, so it should probably be supported.

kentcdodds avatar May 06 '25 22:05 kentcdodds

In my environment, at least notifications/resources/list_changed notifications seem to show up.

Image

miyamo2 avatar May 07 '25 22:05 miyamo2

The notifications come in, but the UI doesn't update

kentcdodds avatar May 07 '25 23:05 kentcdodds

Sorry. Got it. It is the same in my environment that the UI refresh is not triggered by the notification.

miyamo2 avatar May 08 '25 00:05 miyamo2