The greytHR Platform is a suite of cloud HR solutions for small and medium enterprises (SMEs). It offers productivity tools for better people management, simpler HR processes, and professional delivery of HR services. The Employee Portal for the manager and employee self-service leads to better employee engagement and all-around time savings.

The greytHR software is used by 20000+ customers and 2 million users in India and the Middle East.

Salient Features:

● Core HR ● Onboarding software ● Employee lifecycle management ● Leave & Attendance management ● Payroll management (for India and Middle East) ● 100% HR Compliances (for India & Middle East) ● Document management ● HR Reports and Analytics ● Employee Portal and mobile app ● Integrations & REST API.

greytHR is much more than just great software. We take pride in our passionate service, a vibrant HR community, and helpful learning resources.

greytHR is ISO 27001:2013 certified and offers 99.95% uptime and real-time service status.

With enterprise-class delivery, training, and project management, 360-degree customer service, AI chat, support desk, telephone support, webinars, FAQs, DIY videos, knowledge forums, and communities, greytHR delivers an awesome experience to every customer.

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America — no separate APIs by country or data type.

What it does

• Address validation and standardization — production-grade parser with ZIP+4 append, refreshed monthly
• Radius search — centroid haversine and true spatial polygon intersection. Returns ZIPs/FSAs within range, with per-result pct_inside overlap percentage for spatial queries
• Unified lookup endpoint — accepts US ZIP, ZIP+4, Canadian FSA, full Canadian postal codes, or latitude/longitude inputs
• Autocomplete/typeahead — cities, counties, metros, states, FSAs, ZIPs
• Point-to-point distance — between any two postal points
• Census ACS demographics — 2011–2024, 542 fields per ZIP across income, education, housing, social, and economic profiles
• Boundary lookups — Census tracts, congressional districts, state legislative areas, school districts — with computed intersection percentages per ZIP

What makes it different

• Licensed commercial data — not commodity or scraped sources
• Canadian postal coverage — most peers in this space are US-only
• True spatial radius — not just centroid haversine
• 14 years of historical ACS depth via API — unusual outside of raw Census downloads
• One endpoint for all of North America — no country-detection or input-routing logic to maintain on the client side

Pricing

• Free — 2,500 lookups/day, no credit card required, no expiry
• Developer — $49/mo, 100K credits, 300/min
• Professional — $149/mo, 350K credits, 300/min
• Business — $499/mo, 1.5M credits, 600/min
• Credit packs — one-time, from 25K ($19) up to 2M ($799)

Resources

• Docs
• OpenAPI spec
• Postman collection