Draft and review Reddit and Quora posts with Claude and Google Sheets

by dilshi ✓ · 1 views · created 2026-10-10 · Social Media, Multimodal AI

What this workflow does

This AI workflow has 22 nodes and runs when someone submits an n8n form (“Create a Reddit or Quora draft”). Along the way it connects Anthropic, Google Sheets and Reddit. It also calls google.serper.dev over HTTP.

How it runs

Trigger: When someone submits an n8n form (“Create a Reddit or Quora draft”).

1. Set Workflow Settings (Edit Fields (Set)): sets 9 fields: topic, sourceLink, platform…
2. Search Google for Topic Intent (HTTP Request): calls google.serper.dev (POST)
3. Search Platform Discussions (HTTP Request): calls google.serper.dev (POST)
4. Build Research Brief (Code): runs custom JavaScript code
5. Write Draft with Claude (Anthropic): uses Anthropic
6. Parse Draft (Code): runs custom JavaScript code
7. Save Draft to Google Sheets (Google Sheets): append
8. Check Draft Was Generated (If): checks a condition and branches into true / false
9. Wait: pauses before continuing
10. Get Draft Row (Google Sheets): uses Google Sheets

…plus 11 more steps. See the full node list below.

Services it uses

AnthropicGoogle SheetsReddit

HTTP calls to: google.serper.dev

Before you upgrade to n8n 3.0

Nodes used (10)

• n8n Form Triggern8n-nodes-base.formTrigger
• Edit Fields (Set)n8n-nodes-base.set
• HTTP Requestn8n-nodes-base.httpRequest
• Coden8n-nodes-base.code
• Anthropic@n8n/n8n-nodes-langchain.anthropic
• Google Sheetsn8n-nodes-base.googleSheets
• Ifn8n-nodes-base.if
• Waitn8n-nodes-base.wait
• Switchn8n-nodes-base.switch
• Redditn8n-nodes-base.reddit

From the author

Quick Overview This workflow collects a Reddit or Quora post request via an n8n form, researches the topic with Serper Google Search, drafts platform-specific content with Anthropic Claude, saves it to Google Sheets for review, and posts approved Reddit…

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