<aside> 🤳🏻

N8N Facebook AI Agent: This n8n workflow is a webhook-triggered AI automation powered by Google Gemini. It starts when an HTTP request (GET/POST) is received, retrieves a specific document, and passes it to an AI Agent equipped with Simple Memory and an HTTP Request tool for external data access.

The AI Agent processes the document intelligently, then an If node checks the result: if true, it responds via the Webhook; if false, it does nothing. This creates a smart, context-aware backend endpoint that delivers dynamic AI-powered responses.

</aside>

<aside> 📞

N8N Ai Appointment Setter: This n8n workflow is a comprehensive AI-powered appointment management system that handles the full lifecycle of calendar slots. It consists of five main branches triggered by a webhook:

Get Slots: Retrieves available calendar events, checks availability, extracts and sorts time slots, then returns them via webhook. Book Slots: Processes booking requests, converts times to the correct timezone, creates the event in Google Calendar, and sends success or error responses. Update Slots: Allows modification of existing appointments by locating the original event and updating it. Cancel Slots: Handles appointment cancellations by finding and deleting the event from the calendar. Call Results: Processes call outcomes and creates follow-up records.

The workflow uses conditional logic, error handling, and Google Calendar integration to deliver a robust, automated booking system with professional responses.

</aside>

<aside> 🛤️

N8N Check Weather For Trail: This n8n workflow is a scheduled AI Agent that runs automatically using a Schedule Trigger. Powered by Google Gemini as the chat model and equipped with Simple Memory, the AI Agent has access to multiple tools including:

• Check calendar (create events)
• Check weather
• Get trail list (from Google Sheets)
• Send email via Gmail
• Get air quality

The agent processes information using these tools and includes an Output Parser for structured responses.

It functions as a smart, automated personal assistant capable of handling calendar management, weather checks, data retrieval, and email communication on a scheduled basis.

</aside>

<aside> 📑

N8N Order Processing: This n8n workflow is triggered manually when clicking "Execute workflow". It starts by searching for existing records, then uses a Switch node to route the process based on size (Small, Medium, or Large).

Depending on the route:

• It edits specific fields using Edit Fields nodes.
• Then creates or updates a record in the database using the "Create or update a record" node.

The workflow efficiently handles different record sizes with tailored field editing and upsert logic (create if not exists, update if it does).

</aside>

<aside> 🖼️

N8N Social Media Post: This n8n workflow is a scheduled AI automation that runs daily via a Schedule Trigger. It uses two AI Agents powered by Google Gemini to:

• Check current weather using OpenWeatherMap
• Verify if a quote and image have already been used (to avoid duplicates)
• Generate a new AI-powered image based on the weather
• Save the quote and image URL to Google Sheets

Finally, it posts the generated image to Facebook using the Facebook Access node and includes structured output parsing for clean results.

This creates an automated “Daily Weather Quote + AI Image” poster for social media.

</aside>