Is there any public API which returns the tax names for all the states across all countries ?
Here are some APIs.
About pricing, some are completely free, some are based on usage and others have free trial versions.
Taxjar: github.com*, developers.taxjar.com
AvaTax: developer.avalara.com, www.avalara.com
USGeocoder: usgeocoder.com
FastTax: www.serviceobjects.com
SalesTaxPAL: www.salestaxpal.com
*GitHub link to the Taxjar profile since each language has its own repository.
Here are some APIs.
About pricing, some are completely free, some are based on usage and others have free trial versions.
Taxjar: github.com*, developers.taxjar.com
AvaTax: developer.avalara.com, www.avalara.com
USGeocoder: usgeocoder.com
FastTax: www.serviceobjects.com
SalesTaxPAL: www.salestaxpal.com
*GitHub link to the Taxjar profile since each language has its own repository.