Specify Input Schema

Questions
1

Describe the problem/error/question

I’m using n8n version 1.77.3 I don’t see the “Specify Input Schema” open when setting up a work flow tool. Been at it for over and hour and can’t figure out where that open is or how to enable it.

What is the error message (if any)?

Please share your workflow

Share the output returned by the last node

Information on your n8n setup

  • n8n version: 1.773
  • **Database (default: SQLite):**PostGres
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker):
  • Operating system: Mac OS
2

I’m in the same boat. I am working on a pretty simple agent. I’m calling a sub-agent for posting to a WordPress blog. When I add the agent call node I don’t see the “Specify Input Schema” option? Without it, all I am passing is a query and no formatting, so it’s pretty much useless. Do I need to set up the schema in the trigger node? Am I missing something?
I’m using the cloud service, so it should be the latest version.
Newbie here, so kid gloves, guys. This is a great tool. I’m learning, but I just thought I would ask the community.

3

Hey @GentiumAI and @Siafu,

thanks so much for the question. I’ve responded to the same issue in another thread: Why input schema from "Call n8n Workflow Tool" was removed on 1.74.3? - #10 by Niklas_Hatje

Does that help? It might be confusing right now, since we seem to have many youtube tutorials out there right now with the old paradigm, but I hope my answer here makes sense. If not, please let me know how I can help you further.

4

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