Gate and score AI outputs with Ollama, Wikipedia, and data tables
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 24 nodes and runs when an HTTP POST request hits its webhook URL (plus 2 other triggers). It uses only n8n's built-in nodes.
How it runs
Trigger: When an HTTP POST request hits its webhook URL (plus 2 other triggers).
- Read Request & Config (Code): runs custom JavaScript code
- Sample AI Output (Code): runs custom JavaScript code
- Load Check Log (Data table): get
- Load Trusted Facts (Data table): get
- Build Weekly Report (Code): runs custom JavaScript code
- Build Claim Request (Code): runs custom JavaScript code
- Send Weekly Report (Send Email): sends an email over SMTP
- Extract Claims (LLM) (HTTP Request): calls an HTTP API (POST)
- Prune Old Checks (Data table): delete rows
- Plan Evidence (Code): runs custom JavaScript code
…plus 11 more steps. See the full node list below.
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (9)
- Webhook
n8n-nodes-base.webhook - Manual Trigger
n8n-nodes-base.manualTrigger - Code
n8n-nodes-base.code - Data table
n8n-nodes-base.dataTable - HTTP Request
n8n-nodes-base.httpRequest - If
n8n-nodes-base.if - Respond to Webhook
n8n-nodes-base.respondToWebhook - Send Email
n8n-nodes-base.emailSend - Schedule Trigger
n8n-nodes-base.scheduleTrigger
From the author
Quick overview Send any AI output to this workflow and get PASS, FLAG or BLOCK for every factual claim, proven by quotes from your trusted facts or Wikipedia. Runs on local Ollama with no API key, fails closed when the model is down, and emails a weekly truth…