This API will allow you to search for Trucking and Trucker companies by License Plates, US DOT Numbers, and Names.

The CNPJ Lookup API offers a convenient way to retrieve detailed company information using the CNPJ (Cadastro Nacional de Pessoas Jurídica) identifier. With this API, you can easily access essential data about a company, enabling streamlined processes for identity verification, due diligence, and business research.

The Trademark Search API provides instant access to a powerful search tool for trademark keywords. With the ability to check for availability and search the USPTO database, users can easily filter results based on owner/applicant information and expiration dates. This tool is ideal for businesses seeking to protect their brand or for individuals looking to register their own trademarks.

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.

Provides U.S. mortgage rates by product type, with up-to-date data, unique identifiers, and reliable timestamps.

The Tax Code Fetcher USA API delivers precise and up-to-date tax information customized for specific geographical areas across the United States.

This API will help you tag different parts of any speech provided. Tags the provided text with parts of speech (such as nouns, verbs, adjectives, adverbs, etc.)

The Global Postal Code Precision API delivers precise postal code data worldwide, supporting a wide range of industries including logistics, location services, e-commerce, and others.

Retrieve accurate property tax data by city, county, state, or ZIP code, including percentile estimates for informed financial planning decisions.

"Explore localized interest rates effortlessly with the Interests Rates Explorer US API, which provides accurate and up-to-date financial information tailored to specific geographies."

The United States Tax Rates API provides accurate information on sales tax rates in different states, facilitating accurate financial transactions.

The Taxation Tracker USA API automates accurate sales tax calculations, ensuring compliance, reducing errors and improving financial efficiency.

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

With Tax Rate USA API you get accurate and up-to-date tax rates for all U.S. jurisdictions. Simplify tax calculations and ensure compliance with ease.

WHOIS Lookup API provides domain registration data, facilitating efficient domain ownership verification and cybersecurity investigations.

Validate tax identification numbers for 7 Latin American countries: CUIT (Argentina), RUT (Chile), RUC (Peru, Ecuador, Paraguay), NIT (Colombia), and CI (Uruguay). Check digit verification, formatting, and entity type detection.

This API provides access to a collection of unusual and outdated laws across U.S. states. Users can fetch all states and retrieve the list of "stupid laws" for a specific state.

The Domain Registry Validation API furnishes comprehensive domain registration details, empowering users to effortlessly access ownership information, contact details, and registration history.

This API will provide all the SEC filings based on their stock codes or Central Index Key.

Full CNPJ data API sourced directly from Brazil's Federal Revenue (Receita Federal).

EU-Compliance: Digital Product Passport (DPP) Immutable QR Engine. Guaranteed 10-year URL persistence for Textile and Battery ESPR mandates (March 2026). High-error-correction QR generation optimized for industrial label printing. Frankfurt (EU-Central) data residency.

Fast and Reliable Company / Business Searches, Reviews, and more from Trustpilot in Real-Time (unofficial API).

The CNPJ Data API provides an efficient method for obtaining comprehensive company details using the CNPJ (Cadastro Nacional de Pessoas Jurídica) identifier.

The Postal Finder API delivers precise global postal code information, serving a wide range of sectors, including logistics, location-based solutions, e-commerce, and beyond.

PresentID Document scanner API localizes document images with various distortion types from a single input image.

The US Postal Tax API delivers precise, up-to-date tax data for specific geographic areas within the United States.

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

Capture detailed US property tax information effortlessly with our API, designed to streamline your property management and investment analysis.

Access comprehensive US property tax data effortlessly with our API, ensuring you stay informed on taxation trends and requirements.

The Photo Locator API allows users to discover, browse and retrieve relevant images from an extensive database using cutting-edge algorithms.

Extract accurate US property tax records seamlessly using our intuitive API, enhancing your data analysis and reporting capabilities.

Quickly fetch detailed US property tax information with a user-friendly API designed for real estate professionals and analysts.

Extract detailed information on humorous US laws with our US Stupid Laws Info Extractor API.

Easily get amusing content with the US Stupid Laws Fetcher API to entertain your audience.

Download entertaining US Stupid Laws files quickly with this API.

Access quirky US laws effortlessly with our Stupid Laws API for fun and engagement.

Just pass the License Plate Number and you will receive an extensive list of all the car details.

The US Postal Information API provides comprehensive information on zip codes, including demographics, geographic boundaries and relevant data for analysis and informed decision making.

The Taxes by Postal Code API provides detailed tax information based on U.S. zip codes.

The Domain Ownership API provides detailed domain registration information, enabling users to retrieve ownership details, contact information, and registration history effortlessly.

The Web Expiration Tracker API enables users to swiftly confirm the expiration date of any domain by just inputting its name. It promptly provides the remaining days until expiration, simplifying domain management and competitor monitoring tasks.

Be able to get car data from a license plate. Supporting more than 10M license plates.

Seamlessly extract VIN details from US license plates, enhancing automotive data accessibility and usability for your applications.

Search and retrieve detailed company data using Brazilian CNPJ numbers in real-time.

The License Plate Similarity API provides results indicating a similarity score and URL to visually compare license plate images.

Retrieve essential US property tax files with our efficient API, enabling easy access to crucial taxation information for informed decision-making.

Powerful API for autocompleting addresses, cities, and zip codes in the US, optimizing fast, accurate, and consistent searches for web and mobile applications.

Get SEC financial filings by ticker and filing type, providing reliable access to essential corporate reports.