Image-based data extraction API using Gemini AI
This n8n workflow provides a ready-to-use API endpoint for extracting structured data from images. It processes an image URL using an AI-powered OCR model and returns the extracted details in a structured JSON format. Use Cases - Document OCR – Extract details from ID cards, invoices, receipts, etc. - Text Extraction from Images – Process screenshots, scanned documents, and photos. - Automated Form Processing – Digitize and capture information from paper forms. - Business Card Data Extracti
At a glance
Image-based data extraction API using Gemini AI is a ready-made n8n workflow you import as a workflow JSON file — no build required. It connects Gemini. It's free to download. Follow the 5-step import below to go live in minutes.
- Platform
- n8n
- Connects
- Gemini
- Modules
- 6
- Price
- Free
- Version
- v1.0

About this workflow
This n8n workflow provides a ready-to-use API endpoint for extracting structured data from images. It processes an image URL using an AI-powered OCR model and returns the extracted details in a structured JSON format. Use Cases - Document OCR – Extract details from ID cards, invoices, receipts, etc. - Text Extraction from Images – Process screenshots, scanned documents, and photos. - Automated Form Processing – Digitize and capture information from paper forms. - Business Card Data Extraction – Extract names, emails, and phone numbers from business cards. How It Works 1. Send a GET request with an image URL and define the required extraction parameters. 2. The image is converted to base64 for processing. 3. The AI model (Gemini API - Flash Lite) extracts relevant text. 4. The response returns structured JSON data containing only the requested fields. Features ✔️ No-Code API Setup – Easily integrate into any application. ✔️ Customizable Extraction – Modify the request parameters to fit your needs. ✔️ AI-Powered OCR – Uses advanced models for accurate text recognition. ✔️ Automated Processing – Ideal for document processing and digitization. Integration - Works with any frontend/backend system that supports API calls. - Can be used for workflow automation in CRM, ERP, and document management solutions. - Supports further customization based on specific OCR requirements.
How to import this n8n workflow
- 1
Download the workflow JSON file after purchase.
- 2
Open n8n → click the menu → Import from File.
- 3
Select the downloaded JSON and import.
- 4
Set up credentials for each node that requires them.
- 5
Click Execute Workflow to test, then activate.
Setup guide
Setup guide included
Purchase to unlock the full step-by-step guide
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- JSON blueprint — instant download
- Setup guide PDF included
- 5 downloads · valid 30 days
- Works with n8n
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