Product Codes

No matter where you sell, we offer unmatched expertise in calculating sales tax rates and provide precise Taxability Information Codes (TICs) classification for your products. Use our TIC library to properly adjust sales tax rate data for jurisdictions where items may be exempt or partially taxed.

When using the taxabilityCode feature with address or lat/lng lookups, a taxability code must be sent as the parameter value. The full list of product codes can be access programmatically at: https://api.zip-tax.com/data/tic

The Ziptax API offers two types of taxabilityCode search. The Product Code Search endpoint can be used to send a natural language product description to receive a full list of matches from the TIC data. Alternatively, we offer the Product Code Recommendation endpoint which can be searched using the same natural language input but the response will provide a single AI-powered TIC match.