Wondering if anyone has used the guardrails in n8n for large document processing, also once it has sanitised the PII is there any way to replace the sensitive data back to the original post AI agent node?

Just built something powerful for businesses who want to improve customer experience + automate the entire review process! I created a QR-Based Smart Review & Digital Menu System that lets any business collect reviews, filter bad feedback, and send manager alerts — all automatically. Here’s what it does: — Customers scan a QR — They see the digital menu + rating page — Good reviews go public — Bad reviews go privately to the manager — n8n automation kicks in instantly This helps businesses: ✔ Catch issues before they hit Google ✔ Improve reputation ✔ Modernize the customer experience ✔ Run fully automated workflows I’ve shared a full presentation with visuals + a live QR demo. Would love your thoughts on it — and happy to help anyone implement this in their own business or for clients!

I think this automation is fairly simple, but if anyone has a similar workflow/JSON, I’d be super happy to check it out! I also think this flow could be packaged and reused across many businesses, so having a solid reference would be super valuable. I’m trying to build this flow in n8n: → Read incoming emails (Gmail or Outlook) → Extract one key date and other important info from the email body → Save the extracted data into Google Sheets → Create a Google Calendar event using that key date → Send a notification (email or WhatsApp) with the extracted information Ideally, I’m looking for an example that already includes: ✔ Email text parsing ✔ Date extraction (regex or any reliable method) ✔ Date normalization (YYYY-MM-DD) ✔ Writing results into Sheets ✔ Creating the Calendar event ✔ Sending the final notification I f anyone has an n8n workflow JSON or something similar I can use as a reference, I’d really appreciate it! 🚀

Just shipped an AI Email Management Agent inside n8n — and it's creating an issue of nodes while importing JSON Here’s exactly how it works: 1. Gmail Listener (Intake Layer) Checks your Gmail every 5 minutes. Pulls: – sender – subject – full body – attachments – direct email link This is your “always awake” inbox watches 2. System Configuration Layer Stores your: – Notion Tasks DB – Slack alert channel – Google Drive folder for attachments Once set, you never touch these again. 3. AI Email Classifier (The Brain) This is where the magic happens. AI reads the email and sorts it into: Urgent Money Clients Tasks Other Plus it extracts: summary, priority, action items, people, dates, amounts — everything. It even flags isUrgent = true when needed. 4. Smart Alert Router If it’s urgent → Sends a red-alert message in Slack. If not → Sends a regular update. Never miss what’s actually important again. 5. Notion Task Creator Every email becomes a fresh, clean task with: title category priority sender summary link to email Your task list updates itself while you do… absolutely nothing. 6. AI Reply Generator Reads the whole context and writes the perfect reply: urgent → acknowledgment + timeline money → confirmation + clarity clients → warm + helpful tasks → clear next steps other → short + professional You basically stop writing emails. 7. Attachment Manager If the email has files → Automatically uploads them to Google Drive. No more “Where did I save that PDF?” This turns Gmail into a fully automated operations system — without hiring a VA and without touching your inbox. What should I add to improve this?

I see incredible builders here: n8n automations, SaaS tools, Gemini workflows… I’m curious: – How many of you feel confident in your technical skill, but uncertain about how to price or sell your work? – If I handed you a client tomorrow and said: “Make them an offer,” would you know what to charge and how to present it? I’m asking because I’ve spent decades in business and watched brilliant technical people burn out not from lack of skill, but from lack of business understanding. No judgment, just a genuine question: What’s harder for you right now – building the thing or selling the thing? Drop just one word below: “Building” or “Selling.”