NumValidate Alternatives & Competitors

Global phone number validation and lookup API.

Key Numverify features:

Accurate Validation Worldwide Coverage Easy Integration Real-Time Verification

Email, IP address and phone number validation API service.

Key Antideo features:

Email Validation IP Reputation Check API Integration Cost-Effective

freemium $5.0 / Monthly (50 requests/hour)

Shared cloud environments for AI coding agents. Run Claude Code, Cursor CLI, Codex, and Gemini CLI from any device, API, or automation tool.

Key CloudCLI features:

Multi-Agent Support Git Integration Persistent Cloud Sessions Web UI & Mobile App

Try for free Open Source paid Free Trial €7.0 / Monthly

Our phone number lookup & validation API is the perfect tool to automate fraud protection & clean your database.

freemium $9.99 / Monthly

Realtime API and Batch Phone Validation.

Key RealPhoneValidation features:

Comprehensive Phone Validation Real-time Results Easy Integration Cost Efficiency

paid Free Trial $0.01 (Wireless ID starts at $0.006 per lookup and drops with volume )

Melissa helps companies to harness Big Data, legacy data, and people data (names, addresses, phone numbers, and emails).

Key Melissa Data Quality features:

Comprehensive Data Quality Solutions Global Reach Integration Capabilities Scalability

Phone Validator | Real-time phone validation & carrier lookup API for US & Canada.

Key RealValidito features:

Real-Time Phone Validation Carrier Lookup with LNP Detection DNC & TCPA Litigator Screening Bulk CSV Validation

freemium $0.01 (Price per lookup : $0.001)

Simple, powerful APIs for everyday dev tasks.

Key Abstract APIs features:

Ease of Use Variety of APIs Scalability Free Tier

Open Source

Unbounce lets marketers and businesses build, publish and test landing pages without IT or software. AI enhanved A/B testing and lead gen make it a powerful marketing tool.

Key Unbounce features:

Landing Page Builder AI Technology A/B Testing Website Conversions

freemium $79.0 / Monthly

Phone number validation & carrier lookup.

Key Veriphone features:

Comprehensive Data Coverage Real-time Validation Detailed Response Easy Integration

freemium $10.0 / Monthly (10 000 requests)

Mailboxlayer is a free, simple and powerful JSON API offering instant email address validation & verification via syntax checks, typo and spelling checks, SMTP checks, free and disposable provider filtering, and much more.

Key mailboxlayer API features:

Ease of Use Real-time Email Validation Multi-format Support Comprehensive Documentation

Overview of Oracle Enterprise Data Quality.

Key Oracle Data Quality features:

Comprehensive Data Profiling Robust Matching Algorithms Flexible Data Cleansing Scalability

IBAN checker is a software designed to validate an International Bank Account Number and identify the bank owning this account, BIC code and address.

Key IBAN.com features:

Comprehensive Database Ease of Use Accurate Validation Service API Integration

Email Validation, Email Checker, Data Enrichment and Appending Tool. Using DeBounce remove invalid, disposable, spam-trap, syntax and deactivated emails.

Key DeBounce features:

Accuracy Speed User-Friendly Interface API Access

$10.0 / One-off (Verify 5000 emails)