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Fraud Risk Hlr Verification Tools

Browse our suite of 8 real-time checkers for Fraud Risk Hlr. Seamless integration via REST API and Bulk CSV Studio.

1 Credit(s)

Phone Number Validation

Strict ITU E.164 normalization, formatting, and country allocation.

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1 Credit(s)

Number Active Checker

Query live switch connection & network reachability.

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5 Credit(s)

High-value Users Checker

Detect VIP leads, purchasing power markers, and affluent segment indicators.

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1 Credit(s)

Carrier Detection

Real-time Mobile Network Operator (MNO), MVNO, and MCC/MNC lookup.

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5 Credit(s)

Advanced US Carrier Checker

Deep HLR query for US Tier-1 MNOs (AT&T, Verizon, T-Mobile, Bandwidth).

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5 Credit(s)

Sideline Checker

Detect Pinger / Sideline secondary virtual VoIP number status.

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5 Credit(s)

SIM Swap & Port-Out Risk

Detect recent IMSI / SIM card changes within the last 48 hours.

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5 Credit(s)

Disposable & Burner Number Risk

Instant blacklist check against 150+ online SMS receive websites.

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