Developer-friendly APIs

Fast to implement, easy to maintain

Language-agnostic and stack-flexible

One API for every product line

The CereTax API gives your systems real-time access to sales tax calculations for sales, purchases, and telecom transactions—powered by trusted rates, product-level taxability, rooftop-accurate GIS, and exemption logic.

Exchange data seamlessly with the CereTax platform to automate tax decisions, reduce risk, and scale without tax bottlenecks—no matter your architecture.

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