Find Leads Not Yet in Your CRM (Left Anti Join)

Return only the rows in list A that have no match in list B by email or ID: new leads not in your CRM, products you don't stock, contacts who haven't replied.

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Dataset Join & Merge (VLOOKUP for Datasets)
Dataset Join & Merge (VLOOKUP for Datasets)nerolabs/dataset-join-merge
Join status
Matches
Email
Name
+3 fields
Text
Number
Boolean
List
Object

Input

Left data (inline)
email:ana@example.com+4
company:Silva Ltd+4
Right data (inline)
email:ANA@example.com+1
Key field(s) on the left:email
Join type:leftAnti
Key matching:normalized

Output fields

Join status
Matches
Email
Name
Company
Plan
MRR

How it works

Sign up on Apify01

Create your Apify account to access the Dataset Join & Merge (VLOOKUP for Datasets).

Start the run02

The Actor will start running based on the input automatically.

Receive the output03

Monitor the progress in real-time. You will be notified as soon as your dataset is complete and ready for review.

Integrate into your workflow04

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow.

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