Signed calls. Higher answer rates.
Cryptographic call authentication for North American voice traffic — so your numbers display as verified, not "Spam Likely".
What it does
Trust, attached to every call.
STIR/SHAKEN signs outbound calls with an attestation level (A, B or C) that downstream carriers verify. Higher attestation means a higher chance the call rings through cleanly instead of being flagged.
- Full A‑level attestation for owned/verified numbers
- Automatic signing on outbound termination
- Verification on inbound calls with status passed through
- Compliance with FCC TRACED Act requirements
- Detailed logs for regulator reporting
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A / B / C Attestation
FCC TRACED Act · Verified caller ID
Why it matters
Stop your legitimate traffic from being silently flagged.
Carriers are increasingly blocking or labelling unsigned calls. With proper attestation, your customer support, sales and notification traffic actually reaches the people you're calling.
- Higher pickup rates for sales & support teams
- Fewer "scam likely" labels on legitimate calls
- Number reputation monitoring
- Process to dispute incorrect labelling
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Verified Caller
Cryptographic trust · Cross-carrier display
Stop losing calls to "Spam Likely"
We'll review your number inventory and recommend an attestation plan.