Retrieve city details based on latitude and longitude coordinates with City Geographic Location API.

Provides detailed geographic and administrative data for countries and regions, including codes, names, population, coordinates, and time zones, for multiple locations.

Demographic Enrichment API for county and state lookup, search, and coordinate enrichment. Attribution: U.S. Census Bureau Population Estimates Program data and U.S. Census Bureau TIGER/Line county boundaries; this product is not endorsed or certified by the Census Bureau.

The Location Boundaries API is a tool that uses HTTP POST requests to retrieve location boundaries. It enables users to obtain information on the boundaries of a specific location, including those it is a part of and those it encompasses. This API is useful for a variety of applications, including location-based services, geographic analysis, and demographic research.

Accepts a structured description of a working relationship and returns a jurisdiction-specific misclassification risk score (0-100), risk level, factor-by-factor analysis, and plain-English reasoning across 20 jurisdictions. Also includes remediation guidance, safe-harbor checklists, financial exposure estimation, cross-jurisdiction comparison, and portfolio-level bulk scoring. No database, no runtime scraping — fast and deterministic responses.

The API allows you to determine whether a particular location is situated on land or water by providing its geographic coordinates.

Unlock powerful location insights with our City Location Insights API Service to enhance user experiences.

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

Enhance your applications with the City Lookup API, delivering real-time terrain updates and visualizations.

Transform data into visual stories using our City Region Information API for engaging mapping solutions.

Empower your applications with the Global City Data API for detailed geographical analysis and insights.

This API provides detailed county information including location, population, demographics, time zone, FIPS codes, and postal codes for accurate regional data.

This API provides detailed population statistics for US counties, including current and previous population data.

Score one working relationship across up to 5 jurisdictions at once, or compare jurisdictions' legal tests and penalty exposure side by side, to find the safest place to engage a role.

Bulk-score up to 100 existing contractor relationships in one call, with per-worker risk levels and aggregate statistics to flag your highest-risk workers first.

Score IR35 and off-payroll working risk for UK engagements, alongside 19 other jurisdictions' classification tests, with factor-by-factor reasoning.

Score misclassification risk (0–100) across 20 jurisdictions from a structured description of a working relationship, with the legal test applied and factor-by-factor reasoning.

Score misclassification risk before placing a worker in any of 20 jurisdictions, with financial exposure estimates and remediation guidance for EOR and payroll teams.

This API provides detailed population statistics for US counties, including current and previous population data.

Unified access to 22 official US government datasets: business registries, building permits, OFAC sanctions, SEC filings, and more. 20M+ records.

Simplify your workflow by capturing essential county information with our County Information Capture API for data-driven insights.

Effortlessly access detailed and valuable county data with our County Data API, designed to enrich and power your applications.

Access detailed county statistics effortlessly with our County Data Retrieval API for informed decision-making.

Extract rich and relevant county content seamlessly using our County Content Extractor API to enhance your applications.

Access comprehensive county data seamlessly with our County Information Extractor API, perfect for developers needing local insights.