MCP server trigger with Manus - Empty output

Describe the problem/error/question:

I’m testing a simple mcp server for manus. I have correctly setup the server url in manus connectors custom mcp settings.
I tried both transport type: sse and http - same result

Only one Softr tool to create a person record is connected to that server

In manus I run the command:
“Add a person in Softr with first_name Sarah, last_name Connor, email [email protected], phone 555‑123‑1111, job_title Executive Director, city Sacramento, state CA, linkedin_url https://linkedin.com/in/sarahconnor

I’m getting: " :white_check_mark: Created a Softr record - ID: 19926 was successfully created"

The problem is that the mcp server trigger node output is empty


The softr tool create logically an empty record with just a record id

What is the error message (if any)?

no error message, just an empty trigger node output that is supposed to have run successfully.

  • n8n version: 1.109.2-exp.0 (Alpha) can’t update it yet as it’s in production
  • Database (default: SQLite): n/a
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): n8n cloud
  • **Operating system:**strong text