Deprecated

Pricing

from $0.50 / 1,000 results

See alternative Actors

Go to Apify Store

Dataset Dedupe Merger

Deprecated

See alternative Actors

Merge multiple datasets into one clean dataset. Removes duplicates with exact, normalized, or fuzzy matching, unifies field names, and keeps the most complete version of every record — with missing fields back-filled from discarded duplicates. Built for cleaning multi-scraper output.

Pricing

from $0.50 / 1,000 results

Rating

0.0

(0)

Developer

Uncle Glooby

Actor stats

Bookmarked

Total users

Monthly active users

a month ago

Last modified

Categories

Developer tools

Lead generation

You can access the Dataset Dedupe Merger programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "dedupeFields": [
12        "email"
13    ]
14};
15
16// Run the Actor and wait for it to finish
17const run = await client.actor("inestimable_zoysia/dataset-dedupe-merger").call(input);
18
19// Fetch and print Actor results from the run's dataset (if any)
20console.log('Results from dataset');
21console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
22const { items } = await client.dataset(run.defaultDatasetId).listItems();
23items.forEach((item) => {
24    console.dir(item);
25});
26
27// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

Dataset Dedupe Merger API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use Dataset Dedupe Merger API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

Dataset Dedupe Merger API in Python

Dataset Dedupe Merger API through CLI

Dataset Dedupe Merger OpenAPI definition

Dataset Dedupe Merger API

Dataset Deduplicator & Cleaner

starshaped_bullsnake/dataset-deduplicator-cleaner

Remove duplicate rows from an Apify Dataset or inline JSON. Deduplicate by selected fields, trim strings, and write the cleaned rows to a new Dataset.

Starshape Tools

Dataset Cleaner & Deduplicator

luminous_i/dataset-cleaner-deduplicator

Clean, normalize and deduplicate any dataset: field names, whitespace, empty values, numbers, plus exact and fuzzy duplicate removal.

Steve

CMA Merger & Competition Case Change Signals

starshaped_bullsnake/cma-merger-competition-case-change-signals

Track important official CMA merger, competition, and consumer-enforcement case changes.

Starshape Tools

Dataset Quality Checker

riad_h/dataset-quality-checker

Validate any Apify dataset for data quality issues. Check emails, URLs, phones, duplicates, and missing fields.

Riad Hossain

Kaggle Datasets Scraper

automation-lab/kaggle-dataset-catalog-export

Search public Kaggle datasets and export normalized licenses, sizes, usability, download signals, versions, file manifests, and canonical URLs.

Automation Lab

Website Change Monitor

inestimable_zoysia/website-change-monitor

Monitor any list of web pages for changes. Every scheduled run compares each page to its last snapshot and reports a readable diff — lines added and removed. CSS-selector scoping and number-masking kill false alarms. Watch competitor prices, job boards, ToS pages, and stock status on autopilot.

Uncle Glooby

Contact Info Extractor

inestimable_zoysia/contact-info-extractor

Extract emails, phone numbers, and social profiles from any list of websites or another scraper's dataset. Emails validated via DNS MX checks. Chain it after Google Maps Scraper to turn business listings into an outreach-ready lead list with a best-email pick per site.

Uncle Glooby

Social Scraper Dataset Unifier

theendfear/factory-social-scraper-dataset-unifier

Normalize explicit datasets from existing social media scraper Actors into one deduped cross-platform output.

Marco S.

Review Dataset Quality Gate

ceddl/review-dataset-quality-gate

Audit exported product, place, or hospitality review datasets for duplicates, missing fields, rating-range errors, timestamp errors, and suspicious repeated text.