Randomly Error in getting method from MCP

API Bugs
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1

Hi all,

we’re getting randomly errors in getting method from an MCP

Specifically, configured a realtime session, passing a tool and, when LLM decide to call the method list, we got “event”:”error” with “type”:“mcp_list_tools.failed” as return from realtime API.
This is an example
{“type”:“mcp_list_tools.failed”,“event_id”:“event_D7fc9**********PBQtxD”,“item_id”:“item_D7fboen§§§§§§§§§§2vYS”}.
If we use an MCP ispector, we got the method list correctly every time.

What we struggled is that we got this error randomly…
Has anyone had this problem?
@Sean-Der

1 Like
2

I’m experiencing the same issue I had yesterday. Please let me know if you manage to resolve it. Interestingly, I don’t see any requests being sent to my remote MCP, and the agent builder fails with a 424 error.