MCP Server Trigger Node - Not Outputting from Tool

Describe the problem/error/question

I’m having trouble with the MCP Server Trigger node, where the attached tool is showing output as expected, but the MCP Server is showing any output at all. It is set up with a “search” tool and a “fetch” tool per ChatGPT specs.

What is the error message (if any)?

There is no error message

Please share your workflow

Share the output returned by the last node

The Search Tool is returning output as expected, but no output from the Server Trigger Node it is attached to:


Information on your n8n setup

  • n8n version: 1.94.0
  • Database (default: SQLite): default
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): n8n cloud
  • Operating system:
1 Like

Hello @Tom_Gersic, it’s a long time to see u again here:)

Anyway, it is normal for the n8n (mine like that too). Because MCP Server Trigger wouldn’t be give any results from the node, instead it will give the result based on which tool that you used to

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