Taxjar integration

List customers

Tool to list existing customers. use when you need to retrieve customer records after they are created.

List nexus regions

Tool to list existing nexus regions for an account. use after authenticating your account to discover where you have nexus for sales tax purposes.

List order transactions

Tool to list existing order transactions. use when you need to retrieve created orders for reporting or analysis.

List refund transactions

Tool to list refund transactions. use when you need to retrieve refunds created through the taxjar api.

List tax categories

Tool to list all product tax categories and their codes. use when you need to discover available tax categories before assigning them to products.

Show customer

Tool to show an existing customer. use when you need to retrieve details of a specific customer via taxjar api.

Show order transaction

Tool to show an existing order transaction by id. use when you need to retrieve full details of a specific order transaction after creation or listing.

Show refund transaction

Tool to show a refund transaction. use when you need to retrieve details of an existing refund transaction via taxjar api.

Show tax rates for a location

Tool to show sales tax rates for a location. use when you need to retrieve sales tax rates for a specific zip code with optional address details (city, state, country, street).

Calculate sales tax for an order

Tool to calculate sales tax for an order. use when you need an accurate tax calculation including nexus addresses, line items, shipping, and exemptions.

Create order transaction

Tool to create a new order transaction. use after preparing transaction details.

Create refund transaction

Tool to create a new refund transaction. use after confirming refund details.

Delete customer

Tool to delete an existing customer. use when you need to remove a previously created customer by its id. example: "delete customer cust 12345".

Delete order transaction

Tool to delete an existing order transaction. use when you need to remove a previously created order transaction by its id. example: "delete transaction abc123".

Delete refund transaction

Tool to delete an existing refund transaction. use when you need to remove a previously created refund transaction by its id. example: "delete refund 243345".

Summarize tax rates for all regions

Tool to retrieve minimum and average sales tax rates by region. use when you need a backup of regional tax summary rates.

Update order transaction

Tool to update an existing order transaction. use when adjusting order details such as amount, shipping, or line items after creation.

Validate vat number

Tool to validate a vat number for tax-exempt status. use when you need to confirm a vat number's validity and existence before applying tax exemptions.