Block bad calls
before they cost you.
Spoofed caller IDs, repeat dialers, bot voice, short-call patterns, geo mismatches — all detected at the carrier edge before payout. Publisher-level dashboards make accountability visible.
Fraud signals · last 60 minutes
LiveFrom caller to closed-loop in milliseconds.
Inspect
Every call is fingerprinted at the carrier edge — caller ID, ANI, network path, voice spectrum.
Score
Multi-signal fraud model scores risk across spoof, repeat, bot, geo and pattern axes.
Decide
Block at edge, flag for review, or pass — based on configurable thresholds per publisher.
Adjust payouts
Flagged and blocked calls feed straight into payout ledger as holdbacks or denials.
Every moving part.
Spoofed CID detection
Validate caller ID against originating carrier metadata; block STIR/SHAKEN-failing calls.
Repeat-dialer detection
Same ANI across multiple DIDs, with windowed thresholds.
Synthetic voice detection
Spectrogram and TTS-fingerprint matching catches bot-generated audio.
Short-call pattern
Per-publisher distribution monitoring catches stuffing and timing attacks.
Geo mismatch
Caller area code vs. device metadata vs. ANI consistency checks.
Publisher dashboards
Per-publisher block, flag and clean rates with trailing-N-day trends.
The teams that live by inbound calls.
PPC networks
Protect buyer trust by gating payouts on fraud-clean traffic.
Insurance aggregators
Catch lead-stuffing and ANI-spoof patterns from low-quality publishers.
Publisher accountability
Show publishers exactly which calls were blocked and why — drives quality up.
TCPA defense
STIR/SHAKEN gating reduces TCPA-class risk from spoofed calls.
What teams always ask.
Edge fraud signals (spoof, geo, ANI consistency) score in <30 ms — before the auction even opens. Pattern signals (repeat dialer, short-call) score continuously and update publisher health in near-real-time.
Caller ID validation, STIR/SHAKEN attestation, ANI history, network path, voice spectrum, call duration distributions, geographic consistency, device metadata and publisher-historical patterns.
Yes. Each block has a code (e.g., SPOOF-CID, BOT-VOICE, REPEAT-ANI) and the underlying signals are visible in the publisher dashboard. Disputes are supported.
Blocked calls never reach buyers and never enter the payout ledger. Flagged calls go into a configurable holdback bucket pending review.
Yes. Per-publisher and per-program thresholds are configurable. Most teams start with our defaults and tighten over the first 30 days as they see distributions.
Related Pulse capabilities.
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