Precision Validation for Global Growth.

Eliminate fake accounts, reduce SMS costs, and improve deliverability with real-time phone verification that feels like magic.

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verified

Now live on the CRM Marketplace

What You Get

Everything your stack needs.

One API that handles validation, carrier lookup, fraud detection, and analytics.

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Lightning Fast API

Sub-120ms response times globally. Validate at the speed of your users, not slower.

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190+

Countries Supported

Global reach from day one. Every country, every carrier, every format.

security

Fraud Protection

Detect disposable numbers, VOIP burners, and known fraud patterns before they reach your system.

analytics

Advanced Analytics

Real-time dashboards showing validation rates, carrier breakdowns, and risk trends.

94.2%

Valid

3.1%

VOIP

2.7%

Risk

The Problem

Bad data is expensive, slow, and dangerous.

Every invalid number in your database represents a missed opportunity, a wasted SMS dollar, or a potential fraudulent actor hiding behind a burner phone.

32%

Higher SMS Costs

15k

Bot Sign-ups Daily

Built for High-Growth Velocity

Integration so smooth it feels like it's not even there.

One Endpoint. Global Reach.

Validate over 200 countries with a single API call. We handle formatting, carrier lookups, and line type detection instantly.

GET /v1/validate?number=+16505550123
speed

Fast Responses

Optimized for conversion. Validation results come back in well under a second.

Deep Data Intelligence

We don't just check if a number exists; we tell you everything about it.

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Carrier & Line Type

Distinguish between mobile, landline, and high-risk VOIP numbers with 99.9% accuracy.

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Geographic Data

Instantly retrieve country codes, local formatting, and city-level geolocation for every number.

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Fraud Risk Scoring

Our proprietary algorithms flag suspicious numbers based on historical behavioral patterns.

POST /v1/validate

// Request
{
  "number": "+14155552671"
}

// Response
{
  "valid": true,
  "carrier": "Verizon Wireless",
  "line_type": "mobile",
  "risk_level": "low"
}

Developer First

Simple API.
Infinite Scale.

One endpoint, clear JSON, works with any language or tool. Go from zero to validating in under 5 minutes.

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High-availability infrastructure — built for reliable uptime

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Data processed in-flight — phone numbers are never stored

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Native CRM integration — no code, no webhooks to configure

Common questionsarrow_forward
E-commerce

Prevent cart abandonment by pre-filling country codes and validating checkout numbers.

Fintech

Strict KYC compliance with mandatory carrier-level identity verification.

Marketing

Cleanse SMS lists before campaigns to ensure 100% deliverability.

Social

Block bot networks by restricting account creation to verified mobile devices.

Scale your trust across every industry.

Whether you're a startup or an enterprise, our infrastructure is built to support your specific verification needs at any volume.

See plans & pricingarrow_forward

Per-Location Pricing

One price per business account. No platform fees. Cancel any time.

Free

$0/location/mo
  • check_circle50 validations/month
  • check_circleWorkflow automation
  • check_circleCRM custom field write-back
  • check_circleCarrier & line type detection
  • check_circleValidation history
Install Free

Starter

$29/location/mo

then $0.05/extra above limit

  • check_circle2,000 validations/month
  • check_circleEverything in Free
  • check_circleBulk CSV validation
  • check_circle$0.05 per extra validation
  • check_circleEmail support
Get Started
Popular

Pro

$59/location/mo

then $0.02/extra above limit

  • check_circle10,000 validations/month
  • check_circleEverything in Starter
  • check_circle$0.02 per extra validation
  • check_circlePriority support
Upgrade to Pro

Bank-Level Security, Developer Experience.

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Privacy-First Design

GDPR-compliant data handling. Phone numbers are processed in-flight through encrypted tunnels and never stored.

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Native CRM Integration

Install once, works everywhere. Tags, custom fields, and workflow actions — all built in.

Clean lines of computer code on a dark monitor screen with soft neon highlights, representing high-quality software engineering

Common Questions

How accurate is the carrier detection?expand_more

Carrier and line type data is sourced from leading global phone intelligence providers and updated regularly, giving you reliable results across 190+ countries.

Can I use this for bulk validation?expand_more

Yes. The Starter and Pro plans include bulk CSV validation, letting you validate entire contact lists from inside your business account.

What happens if the API is down?expand_more

The service is hosted on high-availability infrastructure. In the rare event of disruption, our status page will reflect it and our team will be on it immediately.

Ready to clean your data?

Start validating your your CRM contacts in minutes — free to install, no credit card required.

Get Started for FreeTalk to Sales