Twilio Lookup
The facts below are what the maker publishes about Twilio Lookup, checked and dated. Our editors have not written about it yet.
Plans and prices
From Twilio Lookup's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Formatting and validation | Free | Phone number formatting and validation · Free |
| Inbound caller identification | $0.01, paid once | Only available in the US · $0.01 per request |
| Line Status | $0.01, paid once | Tiered by query volume · $0.007 for 0-100,000 queries; tiered prices decrease to $0.00385 above 10,000,000 |
| Line type intelligence | $0.01, paid once | Identifies carrier and phone line type · $0.008 per request |
| Reassigned number risk | $0.02, paid once | Tiered by query volume · $0.02 for 0-1,000 queries; tiered prices decrease to $0.0015 at 6,000,000+ |
| SMS Pumping Risk Score | $0.03, paid once | Regional pricing · ROW $0.025 per request; NAMER Free |
| Identity match | $0.10, paid once | Prices vary per country · $0.1 per request |
| SIM swap and call forwarding | Priced on request | Billed based on carrier network access rates and enterprise contract agreements · Contact sales |
The facts
Each one read from Twilio Lookup's own pages, with the date it was checked.
What it does
- API access
- Twilio provides a Lookup API and code examples using its helper libraries for Node.js, Python, C#, and Java.checked 8 Oct 2026
- Compliance
- Twilio says its platform helps simplify global compliance and telco regulations and supports meeting KYC standards.checked 8 Oct 2026
- Deliverability
- Lookup can return formatting, line type, line status, and active consent information to help improve contact rates and message deliverability.checked 8 Oct 2026
- Fraud prevention
- Lookup screens phone numbers before actions such as sending an OTP, creating an account, or processing a high-risk action.checked 8 Oct 2026
- Integrations
- Twilio lists Salesforce, Replit, and OpenAI among its integrations.checked 8 Oct 2026
- Not a challenge product
- Lookup provides passive risk intelligence and is not a standalone challenge-response authentication mechanism.checked 8 Oct 2026
- Pricing model
- Twilio says Lookup uses pay-per-query pricing, with free basic formatting and validation and individually billed advanced features.checked 8 Oct 2026
- Purpose
- Twilio Lookup is a phone number intelligence API that formats, validates, and enriches phone numbers with carrier and risk data.checked 8 Oct 2026
- Regional availability
- Caller name is available only in the US, and call forwarding status is available only in the UK.checked 8 Oct 2026
- Risk signals
- Supported signals include line type, line status, identity match, SIM swap detection, call forwarding, reassigned number checks, caller name, and SMS pumping risk scoring.checked 8 Oct 2026
- Security
- Twilio says its services are designed to protect data, detect and prevent malicious activity, manage risk, and remain reliably available.checked 8 Oct 2026
- Support
- Twilio links to its Help Center and offers support plans.checked 8 Oct 2026
- Use with Verify
- Twilio describes using Lookup and Verify together to reduce fraud risk and improve OTP conversions.checked 8 Oct 2026
The company
- Company history
- Twilio says it was founded in 2008 to simplify the global telecommunications network and bring communications to the cloud.checked 8 Oct 2026
- Founded
- 2008checked 28 Sep 2026
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