The Tax Code USA API provides accurate and current tax information tailored to specific geographic regions within the United States.

The largest French License Plate Lookup Database. Be able to retrieve all the relevant data to any car just with its license plate.

The German Diesel Rates API provides real-time access to diesel fuel prices across Germany. Developers can integrate this API into their applications, offering users up-to-date pricing information to make informed decisions about fuel consumption and travel expenses. Stay connected to fluctuating diesel rates effortlessly with this reliable and efficient API.

The Zip Tax Tracker API simplifies US sales tax calculations with real-time updates and effortless integration, ensuring seamless compliance.

Get accurate sales tax rates by ZIP code across the United States, allowing for seamless compliance and easy integration.

The Domain Registration Insights API delivers in-depth domain data, allowing users to evaluate ownership, monitor current status, and review historical records with ease.

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

The Offender Registry USA API provides accurate and up-to-date information on offenders to promote safety and awareness nationwide.

The Domain Details Fetcher API delivers detailed insights into a domain's ownership, status, and history, enabling users to make informed evaluations.

Enhance your application by retrieving accurate vehicle details instantly with the powerful Retrieve Vehicle Details API.

Access accurate sales tax rates by ZIP code across the U.S., ensuring seamless compliance and effortless integration into business systems.

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

Structured employment standards data for 40 countries worldwide. Endpoints cover minimum wage (with regional breakdowns and 3-year history), leave, overtime, notice periods, probation, severance, 13th-month obligations, a payroll cost estimator, a deterministic hiring-complexity score, comparison, and a changelog. All data is curated from ILO and government labour ministry sources and updated annually. No database, no runtime scraping — fast and deterministic responses.

The Aircraft Database API provides comprehensive technical information about airplanes including manufacturer, model, max speed, and other specifications. It enables developers to retrieve data about different aircraft models and use it for various applications

Unlock the specifications of any Tesla vehicle with our advanced VIN Decoder API. Discover detailed insights in seconds with 99.99% guaranteed uptime and enterprise-grade reliability.

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.

Provides comprehensive information on brands, models, prices, specifications, and images, facilitating structured and up-to-date queries for developers.

Professional API to instantly retrieve complete technical data of French vehicles via their license plate. Based on the official Vehicle Registration System (SIV) of the Ministry of the Interior.

Quickly access essential vehicle information with the American Vehicle Identifier Lookup API for seamless identification.

Calculate the market worth of vehicles instantly with accurate data analysis.

Benchmark your vehicle’s worth effortlessly with the Automotive Value Benchmark API.

The Car Market Value by VIN API offers real-time data on vehicle market values in the US, aiding businesses, auto experts, and buyers/sellers in making informed decisions and improving market performance.

Provides extensive vehicle data using VIN: specs, safety systems, engine details, weight class, plant origin, and fuel type.

Decode any VIN and retrieve rich automotive data: specs, safety, plant info, engine, drive type, transmission, and equipment features.

VIN Metadata API offering in-depth details about engine, safety, brand, fuel type, transmission, airbags, and more.

Unlock vehicle data effortlessly, your go-to API for vehicle intelligence.

Get up-to-date prices for gasoline, diesel, mid-grade, and premium by state in the US, with values in US dollars (USD).

Quick fuel price check for each state in the United States, with details by type: regular, mid-grade, premium, and diesel.

Retrieve Australian vehicle details using a registration number and state code, including make, model, year, engine specifications, and extended vehicle information.

The Helicopter Data API is a comprehensive solution that offers developers access to a vast database of detailed technical specifications for hundreds of different helicopter models.

Unlock the mysteries of your car with our DTC Codes Decoder API! Discover the human-readable version of OBD-II Trouble Codes, empowering you to tackle car repairs with confidence. Delve into the world of automotive diagnostics and make informed decisions.

The Sales Taxify API simplifies US sales tax calculations with real-time updates and smooth integration, ensuring seamless compliance.

With Domain WHOIS Extractor API get WHOIS information for multiple domains or IP addresses, with support for all TLDs and JSON, raw and line formats. Ideal for bulk analysis.

Analyze vehicle worth precisely and streamline transactions with our Vehicle Pricing Engine API.

Detect and assess vehicle damages automatically, providing part-specific severity, repair actions, estimated costs, and overall safety evaluation for informed decision-making.

Get complete domain registration details quickly and efficiently with the Whois Data Extractor API.

Access real-time CPF information online for efficient verification and compliance with our intuitive API.

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

The Motorcycle Info API is a web-based tool that allows users to access information about motorcycle models, including specs, and features. It can be used by motorcycle dealerships, repair shops, and enthusiasts to quickly and easily access information about specific models.

Decode BMW motorcycle VINs effortlessly with our API. Instantly retrieve detailed information about any BMW motorcycle, enhancing your applications seamlessly.

Get insights into federal cannabis policies with this API, ideal for researchers and anyone tracking legalization trends.

Discover up-to-date cannabis regulations in the USA with this comprehensive API, perfect for businesses and developers alike.

Gain valuable insights into the global automotive industry to drive informed business decisions.

The PseudoIdentity Generator API creates authentic simulated personal data, aiding application testing, development, and privacy compliance.

Check average fuel prices by state in the United States, including regular, premium, mid-grade, and diesel gasoline, with currency and location.

Keyless Costa Rica Hacienda v4.4 comprobante validator: official XSD for 8 document types, the 50-digit clave numerica, CABYS code lists, totals/IVA math, XAdES-EPES signature check. Rule-coded JSON r

Keyless Bolivia SFV/SIAT factura electronica validator: official SIN XSD, code ranges, totals math, CUF/CUFD reconstruction with Modulo 11 and Base16, XML-DSig signature check. Rule-coded JSON report.

Keyless Nigeria NRS (ex-FIRS) e-invoice validator: official UBL 2.1 XSD, Peppol BIS base rules, Nigerian TIN on both parties, per-line VAT, IRN/CSID/QR clearance blocks. Rule-coded JSON report.