Whatsapp Number Validator (Pay Per Result)

Overview

This Apify Actor provides a robust and efficient solution for validating WhatsApp phone numbers. It allows you to quickly determine whether a given phone number has an active WhatsApp account, making it an invaluable tool for businesses, marketers, and developers. With its pay-per-result pricing model, you only pay for the successful validations (true / false), ensuring cost-effectiveness and transparency.

Key Features

• ✅ Accurate Validation: Reliably checks if a phone number is registered on WhatsApp.
• 🚀 Bulk Processing: Efficiently validate multiple phone numbers in a single run.
• 💰 Pay-Per-Result Pricing: Only pay for successful validations (true/false), optimizing your budget.
• ⚡ Fast Response Time: Validate up to 19.200 numbers per minute with parallel processing.
• 🔌 Simple Integration: Easy to use with a straightforward input and output format.
• 🔒 No WhatsApp Account Needed: Unlike some providers, you don’t need to connect your own WhatsApp account or scan QR codes — everything works out of the box.

Use Cases

• Marketing Campaigns: Clean your contact lists by removing invalid WhatsApp numbers, improving campaign efficiency and reducing bounce rates.
• Customer Support: Verify customer contact information to ensure seamless communication via WhatsApp.
• Lead Generation: Qualify leads by confirming their WhatsApp presence, enabling targeted outreach.
• Data Enrichment: Enhance your existing datasets with accurate WhatsApp availability information.

How it Works

The Whatsapp Number Validator Actor takes a list of phone numbers as input. It then processes each number, checking for an active WhatsApp account. The output provides a clear indication of whether each number has WhatsApp, along with the original phone number.

Pricing

This Actor operates on a pay-per-result model, ensuring you only pay for the value you receive.

• $1 per 1000 Results.

Performance

Our tests indicate exceptional performance, allowing for high-volume validation:

• Response Time: Approximately only 10 seconds for 100 numbers per actor run.
• Validation Rate: Up to 19.200 number validations per minute.
• Memory: Only 128MB per actor RUN.

Input Parameters

Field	Type	Description	Default value
phone_numbers	array	A list of phone numbers to validate for WhatsApp presence.	[]

Input Example

{
  "phone_numbers": [
    "12025550123",
    "13125550123"
  ]
}

Output Example

[
  {
    "phone": "12025550123",
    "hasWhatsapp": true
  },
  {
    "phone": "13125550123",
    "hasWhatsapp": true
  }
]

Why Choose Whatsapp Number Validator?

Here's a comparison of using our Actor versus manual checking or other less efficient methods:

Feature	Whatsapp Number Validator (Actor)	Manual Checking / Other Methods
Speed	Up to 19.200 checks/minute	Very slow, human-dependent
Accuracy	High, real-time validation	Prone to human error, outdated
Cost-Efficiency	Pay-per-result, no wasted spend	High labor costs, fixed fees
Scalability	Unlimited bulk processing	Limited, resource-intensive
Automation	Fully automated	Manual, time-consuming
Integration	Seamless API integration	Complex, custom solutions
Reliability	Consistent, robust performance	Inconsistent, prone to blocks
Account Setup	No WhatsApp account required	Requires personal account / QR

Support

For any questions, issues, or custom requirements, please reach out to our support team. We are dedicated to ensuring your success with the Whatsapp Number Validator Actor.

FAQ

Q: How accurate is the validation? A: Our validation process is highly accurate, providing reliable results on WhatsApp account presence.

Q: Do I need to connect my own WhatsApp account or scan QR codes? A: No. Unlike other providers, this Actor works independently — no account connection is needed.

Q: What happens if a number does not have WhatsApp? A: The output will clearly indicate "hasWhatsapp": false for such numbers.

Q: Is there a limit to the number of phone numbers I can validate? A: No, you can validate as many numbers as you need. The Actor is designed for bulk processing.

Q: How can I integrate this Actor into my workflow? A: The Actor provides a simple API for integration. Refer to the Apify documentation for detailed integration guides.