Not able to make MCP Server trigger work on the cloud instance of n8n version 2.1.5

Questions
1

when i am creating a mcp server trigger the URL doesn’t end with sse. See screenshot attached. I am using version 2.1.5 trial version.

Describe the problem/error/question

n8n_MCP Server Trigger Issue with URL
n8n_MCP Server Trigger Issue with URL1371×547 29.1 KB

What is the error message (if any)?

Please share your workflow

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Information on your n8n setup

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
2

Hi @Saptarshi_Bose I dont believe n8n supports SSE MCP at the moment

3

Thanks Wouter. In that case, how do I execute a mcp server trigger without any error. Issue is that the documentation says that the URL must of the format ending with sse while in the client the flow shows deprecated. It’s very confusing. Any hint ?

4

Have a look at the documentation here