Which Sandbox endpoints are currently supported?

Our Sales Tax API offers eight endpoints for use in production, however, at this time the following are supported when using our sandbox https://api.sandbox.taxjar.com.

Supported Endpoints

• /v2/categories
• /v2/customers
• /v2/rates
• /v2/taxes
• /v2/transactions/orders
• /v2/nexus/regions
• /v2/summary_rates

Unsupported Endpoint in the sandbox: 

• /v2/addresses/validate

Things to note are as follows:

• Transaction endpoints for orders and refunds return stubbed responses when making API calls to the sandbox.
• Calls to the unsupported endpoints will result in an error being returned.
• Our team is looking into supporting the unsupported endpoints, however, at this time no decision has been made as to when.