AI-powered Facebook comment management: Auto-reply, delete, ban & notify
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 AI workflow has 44 nodes and runs manually, when you click “Execute workflow”. Along the way it connects Facebook Graph API, Google Sheets, HTTP Request and Google Gemini and 3 more.
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Get 0-100 Post from Page (Facebook Graph API): uses Facebook Graph API
- Split All Posts (Split Out): splits a list into separate items
- Loop Over Posts (Loop Over Items (Split in Batches)): loops over the items in batches
- Get Individual Post Comments (Facebook Graph API): uses Facebook Graph API
- Check Comment (If): checks a condition and branches into true / false
- Split All Comments (Split Out): splits a list into separate items
- Loop Over Comments (Loop Over Items (Split in Batches)): loops over the items in batches
- Get Any Replay in Comment (HTTP Request): calls an HTTP API
- Check Replay (If): checks a condition and branches into true / false
- Edit Fields (Edit Fields (Set)): sets or maps fields
…plus 19 more steps. See the full node list below.
Services it uses
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 (20)
- Switch
n8n-nodes-base.switch - Facebook Graph API
n8n-nodes-base.facebookGraphApi - AI Agent
@n8n/n8n-nodes-langchain.agent - HTTP Request
n8n-nodes-base.httpRequest - If
n8n-nodes-base.if - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - Code
n8n-nodes-base.code - Split Out
n8n-nodes-base.splitOut - No Operation, do nothing
n8n-nodes-base.noOp - Wait
n8n-nodes-base.wait - Edit Fields (Set)
n8n-nodes-base.set - Manual Trigger
n8n-nodes-base.manualTrigger - Google Sheets
n8n-nodes-base.googleSheets - Think Tool
@n8n/n8n-nodes-langchain.toolThink - Http Request Tool
n8n-nodes-base.httpRequestTool - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - Google Gemini Tool
@n8n/n8n-nodes-langchain.googleGeminiTool - Google Docs Tool
n8n-nodes-base.googleDocsTool - OpenAI
@n8n/n8n-nodes-langchain.openAi - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi
From the author
Who is this for? This n8n workflow is designed for Facebook Page administrators, social media managers, and community moderators who want to automate comment management on their Facebook Pages. It's perfect for businesses with high comment volume, content…