Apify Dataset Dedup Tool: Lead Lists By Email

Created by

DataCach

Actor

Deduplicate, Merge & Transform Datasets

Merge nightly lead scraper runs and keep one record per email, with source dataset IDs. Built for growth and RevOps teams feeding clean data to a CRM.

Try for free

Deduplicate, Merge & Transform Datasetsdatacach/deduplicate-datasets

Source Dataset

Input

Dataset IDs

Deduplication fields:email

Items to output:unique-items

Deduplication mode:dedup-after-load

Treat null fields as unique:false

Actor or Task ID:apify/web-scraper

Only runs newer than:2026-01-01

Output destination:dataset

Output dataset ID:clean-leads-master

Append dataset IDs:true

Load batch size:50000

Upload batch size:500

Parallel loads:10

Parallel pushes:5

Verbose logging:false

Output fields

Source Dataset

How it works

Sign up on Apify or log in

The Deduplicate, Merge & Transform Datasets Actor is ready to run with the inputs already set for "Apify Dataset Dedup Tool: Lead Lists By Email". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Apify Dataset Dedup Tool: Lead Lists By Email" task

The Deduplicate, Merge & Transform Datasets Actor will start running based on the input automatically. You can also change all the input fields, like dataset ids, deduplication fields, and more, to match your specific use case.

Receive the "Apify Dataset Dedup Tool: Lead Lists By Email" 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 source dataset.

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 "Apify Dataset Dedup Tool: Lead Lists By Email" task via API.