Facio
Insurance utilities

Specialist insurance work, without another system rebuild.

Use focused Facio data APIs for classification and premium tax, or ACTUIT for a controlled P&C reserve close. Each product works independently and connects to the systems you already use.

Governed data · predictable JSON · built for production workflows

Tax utility

Premium Tax API

Calculate insurance premium tax across countries and U.S. states, including IPT, parafiscal charges, surplus lines taxes, and audit-ready calculation detail.

Global tax dataVersioned ratesAudit-ready
Explore premium tax APIRead the integration guide

Classification utility

SIC & NAICS Classification API

Convert free-text business activity into governed U.S. SIC and NAICS codes with complete hierarchy, confidence, alternatives, review states, and provenance.

U.S. SIC 1987NAICS 2022REST + JSON
Explore classification APITry the free classifier

Designed for integration

REST endpoints, structured JSON, versioned contracts, and developer-ready examples.

Governed by default

Source metadata, versioning, validation, and audit context travel with every result.