
OpenWebUI MCPs don't work on local models
Hi all, I am implementing a local offline LLM (Qwen3.6 35b A3b) to analyse my splunk logs. I have confirmed the MCP works because it works fine when I use a cloud model but the moment I use a local model, it says it can't access my Splunk instance and just gives me a search to run myself.
Whats the deal? I have Function calling set to native if that changes things?
Edit: I fixed it, though not satisfactorily. Its cause my KV cache was overflowing and the LLM would just go wild without context and basically forget that it even connected to splunk mcp in the first place. I ran it with a much lighter model and started to get results