Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram

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1. Workflow Overview

What This Workflow Does This workflow automatically creates AI powered LinkedIn posts on any topic — complete with a matching AI generated image — and delivers everything via Email and Telegram. Ev...

Best for

Content Creation automation workflows
Multimodal AI automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.formtrigger, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatgroq, n8n-nodes-base.httprequest, n8n-nodes-base.httprequesttool, n8n-nodes-base.emailsend, n8n-nodes-base.notion, n8n-nodes-base.telegram

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Utkarsh Kapoor.

Original n8n.io source

1.1 Workflow description

Title: Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram
Workflow name: Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram

What This Workflow Does

This workflow automatically creates AI-powered LinkedIn posts on any topic — complete with a matching AI-generated image — and delivers everything via Email and Telegram. Every post is also logged to a Notion database for your records.

How It Works

User submits a topic via an n8n Form
Groq (LLaMA 3.3 70B) + Tavily researches the topic in real time
A second Groq agent writes a professional LinkedIn post
A third Groq agent generates an image prompt based on the post
Pollinations AI generates a free image from that prompt
Brevo HTTP API sends an email with the post text + image link
Telegram bot sends the AI image + post text directly to your phone
Notion automatically logs every post with timestamp

Set Up Steps

Create a free Groq API account at console.groq.com — get your API key
Create a free Tavily account at tavily.com — get your API key
Create a free Brevo account at brevo.com — get your API key
Create a Telegram bot via @BotFather — get bot token + your chat ID
Create a Notion integration and a database with Title, Content, Image URL, and Date fields
Add all credentials in n8n and activate the workflow
Open the Form URL and test with any LinkedIn topic

Tools Used

Groq API (LLaMA 3.3 70B) — AI content generation (free tier)
Tavily — Real-time web research (free tier)
Pollinations AI — Free AI image generation (no API key needed)
Brevo — Email delivery via HTTP API (free tier)
Telegram — Instant mobile delivery (free)
Notion — Auto-logging database (free tier)

Notes

All tools used are on free tier — zero cost to run
Deployed 24/7 on Railway free tier
Pollinations images may not render inline in Gmail — delivered via Telegram instead
Keep your API keys in n8n credentials, never hardcoded

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - LinkedIn Post Form

Type / Role: n8n-nodes-base.formTrigger - formTrigger
Config choices: Version 2.5

Block 2 - Generate LinkedIn Post

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3.1

Block 3 - Create Image Prompt

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3.1

Block 4 - Groq LLM

Type / Role: @n8n/n8n-nodes-langchain.lmChatGroq - lmChatGroq
Config choices: Version 1

Block 5 - Fetch AI Image

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.4

Block 6 - Tavily Web Search

Type / Role: n8n-nodes-base.httpRequestTool - httpRequestTool
Config choices: Version 4.4

Block 7 - Send Email via Brevo

Type / Role: n8n-nodes-base.emailSend - emailSend
Config choices: Version 2.1

Block 8 - Log Post in Notion

Type / Role: n8n-nodes-base.notion - notion
Config choices: Version 2.2

Block 9 - Send Image to Telegram

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 10 - Send Post to Telegram

Type / Role: n8n-nodes-base.telegram - telegram
Config choices: Version 1.2

Block 11 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 12 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 13 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 14 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram
Complexity	intermediate
Nodes	14
Categories	Content Creation, Multimodal AI
Author	Utkarsh Kapoor
Published	19 Apr 2026

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/15156/15156.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Content Creation workflows Multimodal AI workflows

Frequently asked questions

What does Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Content Creation, Multimodal AI use case.

Utkarsh Kapoor

3 workflows

Nodes

n8n-nodes-base.formtrigger @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatgroq n8n-nodes-base.httprequest n8n-nodes-base.httprequesttool n8n-nodes-base.emailsend n8n-nodes-base.notion n8n-nodes-base.telegram

Complexity

intermediate

Published 19 Apr 2026

Likes 0

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Install path: /data/workflows/15156/15156.json

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Create AI LinkedIn posts with Groq, Tavily, Pollinations, Brevo and Telegram

Workflow preview

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

What This Workflow Does

How It Works

Set Up Steps

Tools Used

Notes

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - LinkedIn Post Form

Block 2 - Generate LinkedIn Post

Block 3 - Create Image Prompt

Block 4 - Groq LLM

Block 5 - Fetch AI Image

Block 6 - Tavily Web Search

Block 7 - Send Email via Brevo

Block 8 - Log Post in Notion

Block 9 - Send Image to Telegram

Block 10 - Send Post to Telegram

Block 11 - Sticky Note

Block 12 - Sticky Note1

Block 13 - Sticky Note2

Block 14 - Sticky Note3

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions