Sales Tax API Endpoint Input
Sales Tax API endpoints
There are 2 end points. Both endpoints receive GET requests.
- https://api.zip2tax.com/TaxRate-USA.xml for xml format of response
- https://api.zip2tax.com/TaxRate-USA.json for json format of response
Programming Note
Consider when using the API response, it should be read using the field names and not the relative position. This will avoid problems to your program if we add additional fields as the service improves and grows.
We will never remove a field name to ensure constant success of legacy coding.
Sales Tax API XML endpoint Input
| GET | https://api.zip2tax.com/taxrate-usa.xml?username={username}&password={password}[&addressline1={addressLine1}][&city={city}&state={state}][&zip={zip}] |
Sales Tax API JSON endpoint Input
URL PARAMETERS:
SAMPLE API REQUESTS:
For Basic (ZIP code only) resolution:
| GET | https://api.zip2tax.com/TaxRate-USA.xml?username=sample&password=password&zip=02840 |
For SalesTax+4® (ZIP+4) resolution:
| GET | https://api.zip2tax.com/TaxRate-USA.xml?username=sample&password=password&zip=02840-3996 |
For Spot-On® (Street Address) resolution:
| GET | https://api.zip2tax.com/TaxRate-USA.xml?username=sample&password=password&addressline1=75 Pelham St&City=Newport&State=RI&zip=02840 |
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