Go to example tasks

Find the bad contacts in a list

Show only the rows that failed — dead domains, throwaway services, unassigned area codes — with the reason each one failed.

Try for free
Email Verifier & Phone Validator — $0.70 / 1,000
Email Verifier & Phone Validator — $0.70 / 1,000lergassy/email-phone-verifier
E-mail
E-mail verdict
E-mail score
Why
+4 fields
Text
Number
Boolean
List
Object

Input

📧 E-mail addresses:owner@example.com+3
📱 Phone numbers:+1 206 235 0243+2
🌍 Country for numbers without a + prefix:US
Look up mail servers:true

Output fields

E-mail
E-mail verdict
E-mail score
Why
Did you mean
Phone
Phone verdict
Why

How it works

Sign up on Apify or log in

The Email Verifier & Phone Validator — $0.70 / 1,000 Actor is ready to run with the inputs already set for "Find the bad contacts in a list". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Find the bad contacts in a list" task

The Email Verifier & Phone Validator — $0.70 / 1,000 Actor will start running based on the input automatically. You can also change all the input fields, like 📧 e-mail addresses, 📱 phone numbers, and more, to match your specific use case.

Receive the "Find the bad contacts in a list" 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 e-mail, e-mail verdict, e-mail score, 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 "Find the bad contacts in a list" task via API.

Image

Integrate "Find the bad contacts in a list" into your workflow

Connect "Find the bad contacts in a list" with 100+ integrations, or run it via API or MCP.

Webhook

Webhook

n8n

n8n

Make

Make

Zapier

Zapier

Airbyte

Airbyte

Keboola

Keboola

IFTTT

IFTTT

Hubspot

Hubspot

GDrive

GDrive

Gmail

Gmail

Apify MCP

Apify MCP

GitHub

GitHub

Slack

Slack

LangChain

LangChain

LlamaIndex

LlamaIndex

Flowise

Flowise

Pinecone

Pinecone

OpenAI

OpenAI

Mastra

Mastra

Clay

Clay