Avalara

AvaTax Brazil API

The AvaTax Brazil API exposes the most commonly used services for interacting with AvaTax-Brazil, allowing calculation of taxes, issuing electronic invoice documents, and modifying existing transactions when allowed by tax authorities for businesses with a physical presence in Brazil.

Documentation GitHub OpenAPI

Documentation

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Documentation

https://developer.avalara.com/api-reference/avatax-brazil/v1/

Specifications

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OpenAPI

https://raw.githubusercontent.com/api-evangelist/avalara/refs/heads/main/openapi/avalara-avatax-brazil-openapi.yml