Avalara

Avalara Transactions API

Manage tax transactions

GitHub OpenAPI
Business capability
Indirect Tax Management BC-220.20

Operations 30

GET /transactions Avalara List Transactions #
POST /transactions Avalara Submit VAT Transactions #
POST /api/v2/transactions/create Avalara Create a New Transaction #
GET /api/v2/companies/{companyCode}/transactions/{transactionCode} Avalara Retrieve a Single Transaction by Code #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/adjust Avalara Adjust a Committed Transaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/commit Avalara Commit a Transaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/void Avalara Void a Transaction #
POST /api/v2/transactions/{transactionCode}/refund Avalara Create a Refund for a Transaction #
GET /Transactions Avalara List Excise Transactions #
POST /Transactions Avalara Create an Excise Transaction #
GET /Transactions/{transactionId} Avalara Retrieve an Excise Transaction #
POST /api/v2/companies/transactions/lines/add Avalara AddLines #
GET /api/v2/companies/{companyCode}/transactions/{transactionCode}/audit Avalara AuditTransaction #
GET /api/v2/companies/{companyCode}/transactions/{transactionCode}/types/{documentType}/audit Avalara AuditTransactionWithType #
POST /api/v2/transactions/lock Avalara BulkLockTransaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/changecode Avalara ChangeTransactionCode #
POST /api/v2/transactions/createoradjust Avalara CreateOrAdjustTransaction #
POST /api/v2/companies/transactions/lines/delete Avalara DeleteLines #
GET /api/v2/companies/{companyCode}/AllVariance Avalara GetAllVarianceReportByCompanyCode #
GET /api/v2/companies/{companyCode}/transactions/{transactionCode}/types/{documentType} Avalara GetTransactionByCodeAndType #
GET /api/v2/transactions/{id} Avalara GetTransactionById #
GET /api/v2/companies/{companyCode}/transactions/{transactionId}/variance Avalara GetVarianceReportByCompanyCodeByTransactionId #
GET /api/v2/companies/{companyCode}/transactions Avalara ListTransactionsByCompany #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/lock Avalara LockTransaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/refund Avalara RefundTransaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/settle Avalara SettleTransaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/uncommit Avalara UncommitTransaction #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/unvoid Avalara UnvoidTransaction #
POST /api/v2/companies/{companyCode}/variance Avalara VarianceReport #
POST /api/v2/companies/{companyCode}/transactions/{transactionCode}/verify Avalara VerifyTransaction #

Documentation

📖
Documentation
https://developer.avalara.com/api-reference/avatax/rest/v2/
📖
Documentation
https://developer.avalara.com/api-reference/communications/v2/
📖
Documentation
https://developer.avalara.com/api-reference/excise/v1/
📖
Documentation
https://developer.avalara.com/api-reference/item-classification/v2/
📖
Documentation
https://developer.avalara.com/api-reference/avatax-brazil/v1/
📖
Documentation
https://developer.avalara.com/api-reference/vat-reporting/v1/
📖
Documentation
https://developer.avalara.com/api-reference/myLodgeAPI/tax/
📖
Documentation
https://developer.avalara.com/api-reference/CertCapture/v2/
📖
Documentation
https://developer.avalara.com/api-reference/e-invoicing/v1.0
📖
Documentation
https://developer.avalara.com/api-reference/activationService/activationService/
📖
Documentation
https://developer.avalara.com/api-reference/business/v1/
📖
Documentation
https://developer.avalara.com/api-reference/oauth/oauth/
📖
Documentation
https://developer.avalara.com/api-reference/sharedservice/sharedCompanyService/
📖
Documentation
https://developer.avalara.com/api-reference/hscodeclassification/hscodeclassification/
📖
Documentation
https://developer.avalara.com/api-reference/avalara1099/avalara1099/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/avalara/refs/heads/main/openapi/avalara-transactions-api-openapi.yml
⚙
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/avalara/refs/heads/main/asyncapi/avalara-certcapture-sqs-asyncapi.yml

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OpenAPI Specification

avalara-transactions-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Avalara Transactions API
  version: '1.0'
  description: 'Operations tagged Transactions across 5 of this provider''s published API definitions: avalara-avatax-brazil-openapi.yml, avalara-avatax-rest-openapi.yml, avalara-excise-openapi.yml, avalara-vat-reporting-openapi.yml, avatax-apis-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://avataxbr-sandbox.avalarabrasil.com.br/v3
  description: AvaTax Brazil Sandbox
- url: https://rest.avatax.com
  description: AvaTax Production
- url: https://sandbox-rest.avatax.com
  description: AvaTax Sandbox
- url: https://exciseapi.avalara.com/api/v1
  description: Excise API Production
- url: https://api.avalara.com/vat-reporting/v1
  description: VAT Reporting API Production
- url: http://{{baseurl}}
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/avalara/refs/heads/main/openapi/avalara-transactions-api-openapi.yml