Go to example tasks

Normalize phone numbers to E.164 for a CRM

Turn a messy phone column into clean E.164 numbers tagged with country, region, carrier and line type. CSV-friendly output for HubSpot, Excel or Sheets.

Try for free
WhatsApp Number Validator — Bulk CSV Export API
WhatsApp Number Validator — Bulk CSV Export APIapivault_labs/whatsapp-number-validator
Input
Check result
Business name
Check error
+6 fields
Text
Number
Boolean
List
Object

Input

…or paste a list / CSV column:4155552671 (202) 555-0147 +44 20 7183 8750 11991234567
Default country (for numbers without +):US
Legacy export format override:csv

Output fields

Input
Check result
Business name
Check error
Valid phone number
E.164
Country
Carrier
Line type
WhatsApp-capable

How it works

Sign up on Apify or log in

The WhatsApp Number Validator — Bulk CSV Export API Actor is ready to run with the inputs already set for "Normalize phone numbers to E.164 for a CRM". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Normalize phone numbers to E.164 for a CRM" task

The WhatsApp Number Validator — Bulk CSV Export API Actor will start running based on the input automatically. You can also change all the input fields, like …or paste a list / csv column, default country (for numbers without +), and more, to match your specific use case.

Receive the "Normalize phone numbers to E.164 for a CRM" 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 input, check result, business name, 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 "Normalize phone numbers to E.164 for a CRM" task via API.

Image

Integrate "Normalize phone numbers to E.164 for a CRM" into your workflow

Connect "Normalize phone numbers to E.164 for a CRM" 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