TaxJar Integrations

Sales tax compliance platform for rates, calculations, filings, and nexus tracking. Connect TaxJar to AI agents, automate workflows, and scale with confidence.

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Watch CustomersTriggers when a new customer is created or an existing customer is updated.
Watch Order TransactionsTriggers when a new order transaction occurs.
Watch Refund TransactionsTriggers when a new refund transaction occurs.
Calculate a Sales TaxCalculates a sales tax for a given amount.
Create a CustomerCreates a new customer.
Create an Order TransactionCreates a new order transaction.
Create a Refund TransactionCreates a new refund transaction.
Delete a CustomerDeletes an existing customer.
Delete an Order TransactionDeletes an existing order transaction.
Delete a Refund TransactionDeletes a single refund transaction.
Get a CustomerRetrieves a single customer.
Get an Order TransactionRetrieves a single order transaction.
Get a Refund TransactionRetrieves a single refund transaction.
Get Location Tax RatesRetrieves tax rates for a location.
Get Summary RatesRetrieves summary rates for each region or state.
List CustomersRetrieves a list of customers.
List Nexus RegionsRetrieves a list of nexus regions.
List Order TransactionsLists existing order transactions created through the API.
List Refund TransactionsLists existing refund transactions created through the API.
Make an API CallPerforms an arbitrary authorized API call.