Grade LLM answers and route low-confidence results with Judgment API
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This workflow has 7 nodes and runs manually, when you click “Execute workflow”. Along the way it connects Judgment (community).
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Sample Answers (Code): runs custom JavaScript code
- Grade Answers (Judgment): uses Judgment
- Verdict (Edit Fields (Set)): sets 6 fields: grade, answerId, value…
- Is the Grade Trusted? (If): checks a condition and branches into true / false
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that n8n-nodes-judgment is verified or supports 3.0 (used in Grade Answers).
Nodes used (6)
- Manual Trigger
n8n-nodes-base.manualTrigger - Code
n8n-nodes-base.code - Judgment
n8n-nodes-judgment.judgment - Edit Fields (Set)
n8n-nodes-base.set - If
n8n-nodes-base.if - No Operation, do nothing
n8n-nodes-base.noOp
From the author
Quick overview This workflow uses the Judgment API community node to grade multiple AI answers against a reference answer, calculates a trust verdict from probabilities and confidence, and routes each grade into “trusted” results versus items that need human…