Taxnexus API

Solve Cannabis Tax Problems

Taxnexus API is an e-commerce tool for developers working with legal cannabis transactions. We give you access to a sophisticated geo-tax database starting with one, simple REST API function.

Join with Taxnexus to conserve your resources and deal with your tax problem as an expense, instead of investing in your own tax database!

Subscribe to Taxnexus Developer for $39/yr

Taxnexus Developer Features

OpenAPI Documentation

Check out our developer-friendly documentation at

High Performance

Taxnexus Cloud returns most tax inquiries within 100 milliseconds.

Enterprise Class

Taxnexus re-imagines tax automation for small and global operators.

Subscribe to Taxnexus Developer for $39/yr