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Extract License Plate Numbers Using AI Vision

5 nodes 682 207 Automatic trigger
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Workflow Description

Automation that receives license plate images through a web form and uses an advanced language model via OpenRouter to automatically extract plate numbers and related data, eliminating manual data entry and processing delays.

How it works

  1. 1.Receive license plate image submission through web form
  2. 2.Send image to specialized language model via OpenRouter API
  3. 3.Extract plate number and associated vehicle data with accuracy
  4. 4.Store extracted information in variables for downstream processing
  5. 5.Return results to user or integrate with external systems

Use cases

  • Parking lot monitoring systems and vehicle identification verification
  • Vehicle registration processing and database record updates
  • Access control systems for secure facilities and properties

Requirements

  • Clear, readable license plate image
  • OpenRouter API key for language model access
  • Language model configuration adapted to your region's plate format

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

LLM Chain Form Lm Chat Open Router Set Form Trigger

Details

Trigger Automatic trigger
Nodes 5
Apps 5
Views 682
Downloads 207

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (5)

Basic LLM Chain

LLM Chain

#1

FormResultPage

Form

#2

OpenRouter LLM

Lm Chat Open Router

#3

Settings

Set

#4

FromTrigger

Form Trigger

#5
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