Build Your LinkedIn AI Agent

Download the complete step-by-step guide to creating a LinkedIn AI Agent that writes posts based on your expertise, checks with you before posting, and logs everything automatically.

No repetition. No hallucinations. Your voice, your experience, your clients.

Perfect for accountants who want a consistent LinkedIn presence without the daily grind.

Generate Posts Automatically

Runs Monday, Wednesday, Friday at 7:30 AM. Reads your context document, checks what you’ve posted before, and creates fresh content every time.

Use Your Voice and Experience

Speaks to your ideal clients using your tone and style. References your real client stories (anonymised), insights, and expertise — no generic advice.

Ask Before Posting

Sends each post to Slack for your approval. Say ‘yes’ and it logs the post and emails you. Say ‘no’ and it generates a new one. You stay in control.

**Context Document Creation**

Complete interview prompt to extract your unique expertise, client stories, ideal client profile, values, and voice. This becomes the foundation for all your posts.

**Agent Flowchart**

Visual map of how the agent works: Trigger → Get Context → Check Previous Posts → Create Post → Approval → Log → Post or Email.

**Step-by-Step n8n Setup**

13 detailed steps to build your workflow including:
• Schedule and manual triggers
• Google Docs and Sheets connections
• AI agent configuration with full prompts
• Slack approval system
• Email notifications
• LinkedIn posting (optional)

**Complete System Prompts**

Full LinkedIn content strategy prompt that:
• Uses AIDA structure (Attention, Interest, Desire, Action)
• Rotates between 3 CTA types
• Avoids repetition by checking previous posts
• Stays true to your context file
• Outputs structured JSON for logging

**Troubleshooting and Testing**

Tips for testing the workflow, common issues and solutions, debugging JSON parsing, and optimising AI output quality.

**Ready-to-Use Code Snippets**

JavaScript code for processing previous posts, parsing AI output, and formatting dates — just copy and paste.

**1. Create Your Context**

Answer interview questions to build a rich context document with your expertise, client stories, and voice.

**2. Build the Agent**

Follow the 13-step guide to set up your n8n workflow with triggers, AI, and approvals.

**3. Approve Posts**

Get Slack notifications 3x per week. Say yes to post, no to regenerate. Simple.

**4. Stay Consistent**

Your agent posts automatically, logs everything, and never repeats itself. You just approve.

Accountants Who Want Consistent LinkedIn Presence

You know you should post regularly but find it hard to maintain momentum. This agent does the heavy lifting while keeping your unique voice.

Practice Owners Building Their Authority

You have valuable expertise and client stories but limited time. The agent transforms your knowledge into engaging posts that attract ideal clients.

Advisors Moving Beyond Compliance

You want to be known for strategic advice, not just number-crunching. This agent demonstrates your deeper understanding through specific examples.

**Software & Accounts**

• n8n account (free tier works to start)
• ChatGPT with API access (or OpenAI API key)
• Google account (for Docs and Sheets)
• Slack account (for approvals)
• Email account for notifications
• Optional: LinkedIn account for direct posting

**Time & Skills**

• 2-3 hours to build the first time
• Basic understanding of connecting apps (like Zapier/Make)
• Willingness to answer interview questions about your expertise
• No coding required — all code snippets provided

The guide walks you through every step with screenshots and explanations.

**Will it repeat the same content?**

No. The agent checks your previous 50 posts before creating new content and specifically avoids repetition.

**Can I customise the schedule?**

Yes. The guide shows you how to set any schedule using cron expressions. Monday/Wednesday/Friday at 7:30 AM is just the default.

**What if I don’t like a post?**

Just say “no” in Slack and the agent generates a new one. You can reject as many times as needed.

**Does it post automatically without my approval?**

No. Every post goes to Slack for your approval first. Nothing posts without your explicit “yes”.

**Is this suitable for other platforms?**

The agent is optimised for LinkedIn but the same principles work for other platforms. You’d need to adjust the content strategy prompt.

**What if I’m not technical?**

The guide is written for non-technical users with step-by-step instructions, screenshots, and copy-paste code. If you can use Google Docs, you can build this.