🎨 AI Image Generator with Flux AI

Generate realistic, high-quality images from text prompts using the Flux AI Text-to-Image Generator API via RapidAPI, and seamlessly store the results in Google Drive and log them in Google Sheets — all automated using n8n.

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🧠 What This Workflow Does

This no-code automation enables you to:

• 🖋️ Enter a custom text prompt using a web form.
• 🖼️ Generate a photorealistic image using Flux AI’s Text-to-Image Generator via RapidAPI.
• ☁️ Upload the image to Google Drive.
• 📊 Log the prompt and result in a Google Sheet.
• ⚠️ Capture and log errors in a fallback sheet.

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💡 Use Case

Ideal for:

• Digital artists and marketers
• Social media managers
• Brand mockup creators
• Rapid concept prototyping

All without writing a single line of code.

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✅ Benefits

• No-code automation for AI-generated images
• Cloud storage and structured logging
• Error handling built-in
• Fast content creation for design, branding, or concept testing
• Powered by the Flux AI Text-to-Image Generator API via RapidAPI

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🧩 Node-by-Node Breakdown

1. 📝 On Form Submission

• Accepts user input for a creative text prompt.
• 🔍 Example: “A silver can with vapor and blue lightning background.”
• 💡 Benefit: No technical knowledge needed.

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2. 🌐 HTTP Request — Flux AI API

• Sends the prompt to the Flux AI Text-to-Image Generator API via RapidAPI.
• 📦 Returns an image encoded in base64.
• 💡 Benefit: Seamless integration with cutting-edge image generation.

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3. 🧪 Code Node — Base64 Decoder

• Converts the base64 image to a binary .jpg file.
• 💡 Benefit: Readies the image for upload/download/sharing.

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4. 📁 Google Drive

• Uploads the generated image to your Google Drive folder.
• 💡 Benefit: Secure, sharable cloud storage.

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5. 📊 Google Sheets — Success Log

• Appends a row with the original prompt, filename, and generation date.
• 💡 Benefit: Tracks history of all generated images.

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6. ⚠️ IF Node — Error Detection

• Checks if the image generation failed.
• 💡 Benefit: Prevents workflow from halting and routes to error logging.

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7. 📉 Google Sheets — Error Log

• Logs failed prompts and error messages.
• 💡 Benefit: Helps identify what went wrong (e.g. malformed prompt).

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🛠️ Challenges Solved

Problem

How This Workflow Fixes It

Manual prompt-based image generation is slow

Fully automated with Flux AI

No storage pipeline for generated images

Integrated with Google Drive

No audit trail for prompts/images

Logged into Google Sheets

Errors go unnoticed in image generation

Built-in error check and logging

Users lack API access or dev experience

Friendly web form UI

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🔗 API Spotlight

This workflow is powered by the Flux AI Text-to-Image Generator API — available exclusively on RapidAPI.

Why use this API?

• Ultra-fast text-to-image rendering
• High-resolution results
• Developer-friendly and cost-effective
• Great for branding, mockups, and visuals

We’ve integrated this API to make advanced image generation accessible with just a prompt — no AI or dev experience required.

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