LinkedIn engagement automator with GPT-4o/Claude, human review & multilingual comments
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 22 nodes and runs on Telegram events (message). Along the way it connects OpenAI Chat Model, Anthropic Chat Model and Telegram.
How it runs
Trigger: On Telegram events (message).
- Check Telegram User id (Filter): keeps only the items that match a condition
- Defining guardrails (Edit Fields (Set)): sets 4 fields: URL_of_the_LinkedIn_post, unipile_account_id, unipile_X-API-KEY…
- Extract the ID of the LinkedIn post (AI Agent): runs an AI agent, with model: OpenAI Chat Model; output parser: Structured Output Parser
- Extract the content of the LinkedIn post (HTTP Request): calls an HTTP API
- Determine language and mood (Information Extractor): extracts structured fields from text with AI, with model: OpenAI Chat Model
- Set reaction (AI Agent): runs an AI agent, with model: OpenAI Chat Model; output parser: Structured Output Parser
- Set comment and prompt properties (Edit Fields (Set)): sets 11 fields: name_of_the_post_creator, content_of_the_post, social_id…
- Create comment (AI Agent): runs an AI agent, with model: Anthropic Chat Model; 1 tool (Think); output parser: Structured Output Parser
- Set comment content (Edit Fields (Set)): sets 1 field: set_comment
- Approve oder Disapprove (Telegram): send and wait for a reply
…plus 3 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 (12)
- Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Think Tool
@n8n/n8n-nodes-langchain.toolThink - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - If
n8n-nodes-base.if - Edit Fields (Set)
n8n-nodes-base.set - AI Agent
@n8n/n8n-nodes-langchain.agent - HTTP Request
n8n-nodes-base.httpRequest - Information Extractor
@n8n/n8n-nodes-langchain.informationExtractor - Filter
n8n-nodes-base.filter - Telegram
n8n-nodes-base.telegram - Telegram Trigger
n8n-nodes-base.telegramTrigger
From the author
Automate LinkedIn engagement without sounding like a bot. This workflow: 🌍 Detects language & tone (German / English) 👍 Chooses the right reaction (like / celebrate / support …) 🗣 Generates a personalised comment in your voice and mentions the author 📲…