The US License Plate to VIN API allows you to effortlessly retrieve vehicle information by entering any license plate number from all 50 US states. This comprehensive API supports cars, trucks, motorcycles, and RVs, providing VIN numbers and additional details for enhanced vehicle data extraction capabilities.

Verify nursing licenses across all 50 US states and Washington DC. Search by last name, first name, or license number and filter by license type (RN, LPN, NP, APRN).

Verifies numerical structures, identifies countries and line types, and ensures accuracy when analyzing international numbers such as French numbers.

License verification API for validating license keys, enforcing activation limits, and preventing key sharing for software, SaaS, plugins, and desktop apps.

A comprehensive identity verification suite providing high-performance tools for document validation and data extraction. MRZ Parser: Fully compliant with ICAO standards (TD1, TD2, TD3, MRVA, MRVB) to extract identity info, document types, and all data from Machine Readable Zones. Document Number Validation: Checksum and format verification for Polish ID cards, Passports, Driving Licenses, and more (9-character alphanumeric support). Polish Identity Validators: Dedicated endpoints for local identifiers: PESEL: National ID number validation. NIP: Tax Identification Number (handles formatted and raw input). REGON: Business registry numbers (supports both 9 and 14-digit formats).

Instantly verify VISA BINs and access card type, level, issuer details, and country—ideal for payment systems and fraud detection tools.

Validate any credit or debit card number before it reaches your payment gateway: checksum verification, brand detection by prefix and a length check per brand. Nothing is stored or logged.

Ensure user trust with our Secure Phone Number Verification API, providing instant, accurate validation for optimal security.

Enhance your application's security with the Phone Security Validation API, ensuring only legitimate numbers are validated.

Validate Brazilian CPF, CNPJ and CNH documents with real check-digit calculation.

Checks if a BIN number is valid and provides issuer bank, country, card level, card brand, and card type in seconds.

Validate and format identity and business document numbers with correct check digit verification. Confirm whether a number is valid and generate valid sample numbers for software testing.

Simplify your licensing process with our Cloud License Management API for efficient license verification and activation.

Optimize software ownership with our Software Licensing Solutions API for reliable license verification and activation.

License validation backend for Gumroad and direct software sellers. Verify keys, enforce activation limits, and prevent key sharing without building custom infrastructure.

Manage subscriptions effectively with our SaaS Licensing Control API for streamlined license verification and activation.

Safeguard digital products with our Digital Product Security API for robust license verification and activation.

Validate license keys quickly with our License Key Validation API for enhanced software security and user control.

Streamline your software's security with our License Key Management API for seamless verification and activation.

Protect your revenue with our Key Sharing Prevention API, ensuring secure license verification and activation processes.

Verify contractor licenses from official state licensing boards across 11 US states (CA, TX, FL, NY, IL, WA, CT, OR, CO, IA, DE). Look up by license number, contractor name, or business name.

Unlock vehicle history effortlessly with our US License Plate API for accurate data retrieval.

Use our Phone Number Authentication API for seamless user onboarding and enhanced security against fraud.

Trust in our Validate Phone Numbers Securely API for fast, reliable phone number verification, eliminating fraudulent entries.

The Japanese Driving License OCR API allows for the extraction of six essential fields from a Japanese driver's license, including name, residence, birthday, delivery date, expiration date, and personal number. This API supports various image formats and sizes, making it convenient for processing different types of driver's license images.