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Lob Address Verification

APIyesOSS—FREEyesDOCS4/5
LA7.2#3 of 32
outWeb—Windows—Mac—Linux—Android—iOS

Ranked in Address Verification Software ·Free plan· paid from $260/mo

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About

Lob Address Verification is ranked #3 of 32 in address verification software on Inferse. It runs on API, Web. There is a free plan. A free trial is offered. Paid plans start at $260/mo.

Compared on address verification software

Free plan
Yeslob.com
Paid from
$20/molob.com
API access
Yeslob.com
Batch validation
Yeslob.com
Address correction
Yeslob.com
Address standardization
Yeslob.com
Address autocomplete
Yeslob.com
International coverage
globallob.com

Facts

Purpose
Address Verification corrects, standardizes, and cleans address data to help determine whether addresses are deliverable.lob.com · 30 Sept 2026
Real-time checks
Lob says it can complete, autocorrect, and standardize addresses as customers enter them on a website.lob.com · 30 Sept 2026
Bulk verification
Lob says its APIs can validate individual or bulk addresses.lob.com · 30 Sept 2026
Coverage
The product page states that delivery data is available for more than 240 global territories.lob.com · 30 Sept 2026
US certification
Lob says its address verification is USPS CASS certified.lob.com · 30 Sept 2026
Address enrichment
The verification results can include delivery and geographic information such as ZIP+4, carrier route, address type, latitude, and longitude.lob.com · 30 Sept 2026
Confidence score
Lob describes a confidence score based on its mail delivery data to over half of US households.lob.com · 30 Sept 2026
Integrations
Lob lists AV Elements, Shopify Address Cleanser, Airtable Address Cleanser, and Zapier among its Address Verification integrations.help.lob.com · 30 Sept 2026
Developer support
The interactive demo lists code examples for cURL, TypeScript, Node, Ruby, Python, PHP, Java, Elixir, and C#.lob.com · 30 Sept 2026
Security
Lob says it encrypts data in transit with TLS 1.2+ and at rest with AES-256, and provides automatic redaction and data retention policies.lob.com · 30 Sept 2026
Compliance
Lob says it aligns with SOC 2 and HIPAA and supports GDPR and CCPA/CPRA; it also states that it completes annual SOC 2 Type 2 audits.lob.com · 30 Sept 2026
Support
The pricing page lists standard support for Developer, Startup, and Growth, while Enterprise includes account management and integration assistance.lob.com · 30 Sept 2026
Free option and trial
The pricing page says the Developer tier has no subscription fee and offers a 30-day Enterprise free trial for high-volume senders, with print and postage billed separately at discounted Enterprise rates.lob.com · 30 Sept 2026

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Where it ranks on Inferse

Sources