Document AI Age Verification

Extract exact date of birth parameters from driver's licenses, passports, and national IDs. Powered by automated OCR and document structure scoring to evaluate credential integrity.

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60–75%

Average completion rate

150+

Document types and countries

Exact DOB

Extracted directly via OCR

Document age extraction
in four simple steps

A streamlined document processing pipeline designed for exact date parsing and minimal user effort.

1
Document Capture
The user aligns their government ID within visual camera guides. Auto focus and perspective detection ensure clear visual capture.
2
Google OCR Extraction
Google Cloud Document AI parses the credential, extracting full name, exact date of birth, document number, and expiration date.
3
Integrity Scoring
Automated analysis checks document typography, expected field layouts, and image consistency to return a 0 to 100% authenticity score.
4
Ephemeral Storage
Extracted birth date and age confirmation tokens are stored for session logging. Original document captures are purged post processing.
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When exact date of birth
is required

Document AI serves platforms where exact birth date parsing from official credentials is essential to meet strict access criteria.

Exact Birth Date Extraction
Extracts the printed date of birth directly from official credentials, providing day, month, and year data rather than estimated age ranges.
Official Credential Anchor
Anchors verification to government credentials issued after official enrollment, supporting platforms that require document backed record keeping.
Designed for Strict Criteria
Serves restricted e-commerce channels, regulated deliveries, and subscription platforms where exact age calculations are required.
Boundary Precision
Eliminates age boundary ambiguity near minimum age thresholds by evaluating calculated age directly against the current date.
Structured Audit Logs
Generates verifiable audit records showing that official credential data was processed, supporting internal compliance evaluations.
Text Parameter Parsing
Extracts name, document type, and expiration parameters alongside DOB, allowing platforms to bind verification tokens to user accounts.
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How Document AI
parses identity credentials

Standard optical character recognition struggles with varying document backgrounds, holograms, and localized date formats. Document AI utilizes deep learning models trained specifically on identity credentials worldwide.

Upon capture, the system classifies the credential type (passports, driver's licenses, national IDs) to apply region specific extraction templates and date parsing rules.

Integrated validation checks ensure extracted date formats make logical sense, document expiration dates are current, and calculated ages match expected numerical bounds.

POWERED BY COMPUTER VISION ENGINES

Google Cloud Vision OCR Document Verification and authenticity scoring
Document OCR and fraud detection AI scan illustration
Document OCR and fraud detection AI scan illustration

Automated structural analysis and fraud indicators

Extracting text is only the first step. Document AI evaluates key structural parameters to assist platforms in identifying altered or low quality credential submissions.

Computer vision algorithms inspect font consistency, photo area boundaries, template field positions, and digital screen re-photography artifacts.

These analysis parameters consolidate into an overall authenticity score, allowing automated approval, rejection, or flagging based on your custom thresholds.

Custom risk thresholds
for every platform policy

Document AI allows you to set custom score requirements to align with your platform's risk tolerance and operational needs.

Flexible Thresholds (75–80%)
Optimized for high acceptance rates while maintaining basic document checks. Ideal for general access flows where user onboarding speed is prioritized.
Standard Thresholds (85–90%)
Default configuration balancing verification thoroughness with smooth completion rates for commercial digital services.
Strict Thresholds (93–97%)
Maximum verification requirements for high liability sectors, accepting stricter document image requirements to minimize risk.
Adaptive Category Scoring
Configure different score thresholds depending on product categories, transaction values, or user account risk tiers.
Structured Entity Extraction
Leverages Google Document AI to parse raw credential text into structured key-value entities (DOB, document number, expiry date) in standardized JSON format.
Automated Fraud Signal Detection
Utilizes Google Document AI fraud detection signals to identify image manipulation, suspicious typography, and digital editing traces on submitted credentials.

150+ document types
supported globally

Engineered to parse a wide variety of official government identity formats across international jurisdictions.

Driver's Licenses
Supports standard and photocard driving licenses across North America, the UK, Europe, Australia, and major international regions.
Passports & Travel Credentials
Reads ICAO compliant machine readable passports (MRZ) and visual inspection zones from 150+ countries.
National Identity Cards
Parses national identity cards, residence permits, and regional identity credentials in Latin America, Europe, Asia, and the Middle East.
Government Issued IDs
Supports state non-driver IDs, military credentials, permanent resident cards, and official government employee identification.
Security Feature Parsing
Analyzes layout positioning of holograms, microprinting, and standardized graphic elements during image evaluation.
Multi Language OCR
Extracts text across Latin, Cyrillic, and regional scripts, automatically converting localized date formats (MM/DD/YYYY, DD/MM/YYYY, YYYY-MM-DD).

Explore our range of
verification methods

Document AI delivers exact date extraction from IDs. Compare our complete product suite to select the ideal option for your user experience priorities.

Exact Date of Birth
Current Method
Extracts exact birth dates via AI OCR from driver's licenses, passports, and national IDs across 150+ types. Ideal for channels requiring official DOB confirmation.
AI Age Estimation
Biometric Age Estimation
Estimates user age via camera in 10 to 24 seconds with zero document uploads required. Maintains 85% to 90% onboarding completion rates. Learn more →
Full Identity Match
Full Identity Check
Liveness check, document OCR, and biometric face match combined into a single 60 to 90 second flow for high security requirements. Learn more →
Self-Consent Check
Instant Access
One click age affirmation prompt without camera or document requirements. Delivers a 98% completion rate for low risk content access. Learn more →

Need guidance selecting the ideal verification approach for your business? Contact our team for technical consultation.

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