Formatting and validation
Free
Phone number formatting and validation
Checked 8 Oct 2026
Plans and prices
Twilio Lookup pricing
Inbound caller identification
$0.01, paid once
Only available in the US
Checked 8 Oct 2026
Line Status
$0.01, paid once
Tiered by query volume
Checked 8 Oct 2026
Line type intelligence
$0.01, paid once
Identifies carrier and phone line type
Checked 8 Oct 2026
Reassigned number risk
$0.02, paid once
Tiered by query volume
Checked 8 Oct 2026
SMS Pumping Risk Score
$0.03, paid once
Regional pricing
Checked 8 Oct 2026
Identity match
$0.10, paid once
Prices vary per country
Checked 8 Oct 2026
SIM swap and call forwarding
Priced on request
Billed based on carrier network access rates and enterprise contract agreements
Checked 8 Oct 2026