AvaTax API
Search Icon
v2
cardImage
Definitions
cardImage
DomainControlVerification
Models
Top 10 EndPoints

AvaTax API

REST interface to Avalara's enterprise tax service, AvaTax.

MultiDocument

VoidMultiDocumentTransaction

Void a MultiDocument transaction

Voids the current transaction uniquely identified by this URL.

A transaction represents a unique potentially taxable action that your company has recorded, and transactions include actions like sales, purchases, inventory transfer, and returns (also called refunds).

When you void a transaction, that transaction's status is recorded as DocVoided.

Transactions that have been previously reported to a tax authority by Avalara Managed Returns Service are considered locked, and they are no longer available to be voided.

NOTE: If your companyCode or transactionCode contains any of these characters /, +, ? or a space please use the following encoding before making a request:

  • Replace '/' with '_-ava2f-_' For example: document/Code becomes document_-ava2f-_Code
  • Replace '+' with '_-ava2b-_' For example: document+Code becomes document_-ava2b-_Code
  • Replace '?' with '_-ava3f-_' For example: document?Code becomes document_-ava3f-_Code
  • Replace '%' with '_-ava25-_' For example: document%Code becomes document_-ava25-_Code
  • Replace '#' with '_-ava23-_' For example: document#Code becomes document_-ava23-_Code
  • Replace ' ' with '%20' For example: document Code becomes document%20Code

Security Policies

  • This API requires one of the following user roles: AccountAdmin, AccountOperator, BatchServiceAdmin, CompanyAdmin, CSPTester, ProStoresOperator, SSTAdmin, TechnicalSupportAdmin.
  • This API depends on the following active services:Required (all): AvaTaxPro.
card-img
VoidMultiDocumentTransaction
card-img
VoidMultiDocumentTransaction
breadcrumb icon
VoidMultiDocumentTransaction
close
POSThttps://sandbox-rest.avatax.com/api/v2/transactions/multidocument/{code}/type/{type}/void