Column Tax REST API

REST discovered

Details

URL: https://prod.columnapi.com
Docs: https://docs.columntax.com/v1.1/reference

Authentication

Column Tax API client ID and client secret basic discovered Get credentials ↗

Request sandbox access from Column Tax API access by contacting sales@columntax.com. After you complete sandbox integration and QA, Column Tax sends production credentials and you switch your backend from https://sandbox.columnapi.com to https://prod.columnapi.com/.