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THE BUILDING BLOCKS

Phone APIs

Browse phone APIs by access requirements and source. Open a provider guide to compare authentication, documentation, and usage conditions before integrating.

6APIs to explore

Showing 1–6 of 6 APIs

Community listing
Phone

Numlookup

Phone number validation and carrier lookup API with global coverage

Reported: API keyCheck pricing
Community listing
Phone

Numverify

Phone number validation

Reported: API keyCheck pricing
Community listing
Phone

Phone Specification

Rest Api for Phone specifications

◇ Reported: No keyCheck pricing
Community listing
Phone

Phone Validation

Validate phone numbers globally

Reported: API keyCheck pricing
Community listing
Phone

Veriphone

Phone number validation & carrier lookup

Reported: API keyCheck pricing
Community listing
Phone

VeriRoute Intel

CNAM caller ID, carrier/LRN lookup and spam scoring for North American phone numbers

Reported: API keyCheck pricing
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Know what’s been checked. Reviewed guides include provider documentation and examples. Community listings contain reported information that may have changed. Our methodology →