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Remove duplicate items from an Apify dataset by URL

Deduplicate an Apify dataset by the url field and keep the first copy of each item. URLs are compared ignoring case and extra spaces. This example uses our public demo dataset of 19 coffee shop items with 9 duplicates and returns 10 unique items. Add more dataset IDs to merge and clean several runs at once.

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Merge & Deduplicate Datasets
Merge & Deduplicate Datasetsctriolab/merge-dedupe-datasets
Url
Title
Rating
Address
+1 field
Text
Number
Boolean
List
Object

Input

Datasets to merge(required):CotvbQSQ340wBAwq3
Deduplicate by fields:url
Which duplicate to keep:first
Ignore case and extra spaces:true

Output fields

Url
Title
Rating
Address
Scraped at

How it works

Sign up on Apify or log in

The Merge & Deduplicate Datasets Actor is ready to run with the inputs already set for "Remove duplicate items from an Apify dataset by URL". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Remove duplicate items from an Apify dataset by URL" task

The Merge & Deduplicate Datasets Actor will start running based on the input automatically. You can also change all the input fields, like datasets to merge, deduplicate by fields, and more, to match your specific use case.

Receive the "Remove duplicate items from an Apify dataset by URL" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as url, title, rating, and more.

Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Remove duplicate items from an Apify dataset by URL" task via API.

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