Best Carrier Lookup Products in 2026

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 )

Multi-touch attribution that shows the model behind the number. 8 models compared side-by-side, a SQL-like DSL to write your own, and open-source SDKs for Ruby, Node, Python, and PHP. Runs server-side. Your data, not theirs.

Key mbuzz.co features:

Multi-model attribution Attribution DSL Lossless tracking LTV / CLV mode

Visit website freemium Sponsored

Global phone number validation and lookup API.

Key Numverify features:

Accurate Validation Worldwide Coverage Easy Integration Real-Time Verification

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)

Scrub phone lists for TCPA litigators, line type and carrier. Pay per list, no subscription. Preview 20 rows free.

Key NumberBroom features:

TCPA Litigator Line Type Check Carrier Lookup Disconnected Detection

freemium $0.2 (Per phone number, $5 minimum, no subscription)

Phone number validation & carrier lookup.

Key Veriphone features:

Comprehensive Data Coverage Real-time Validation Detailed Response Easy Integration

freemium $10 / Monthly (10 000 requests)

Phone Number Validation - Accuracy Guaranteed, GDPR Compliant, Abuse Phone Number Checker, Real-Time API 99.999% Uptime - Free Trial With 100 Credits!

freemium $22.5 / One-off (25000 credits)

Run a carrier lookup to identify a phone number's current network, line type, MNP status, CNAM, SIM risk, and identity signals. Free preview, no account needed.

Key Carrier Reveal features:

SMS pumping risk score: Identity Match (US and Brazil) MCC/MNC carrier codes Batch lookup

freemium $2.99 / One-off

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

Brings voice and messaging to your web and mobile applications.

Key Twilio features:

Scalability Ease of Integration Global Reach Feature-Rich Platform

Open Source

Overview of Oracle Enterprise Data Quality.

Key Oracle Data Quality features:

Comprehensive Data Profiling Robust Matching Algorithms Flexible Data Cleansing Scalability

IPQualityScore (IPQS) proactively prevents fraud without disrupting the user experience. Access leading fraud prevention tools to detect bots, emulators, VPNs, proxies, stolen user data, and fake users.

Key IPQualityScore features:

Fraud Prevention User Scoring Payment Screening

freemium

Phone number validation REST API. Simple, Free, and Open Source.

Key NumValidate features:

Easy Integration Global Coverage Real-time Validation Accurate Formatting

Quickly retrieve detailed info about any phone number with our Phone Number Lookup API. Access caller ID, location, carrier & more instantly.

Key D7 NumberLookUp features:

Comprehensive Data Global Coverage Real-time Verification Easy Integration

Free Trial