Avalara Developer Network Developer trustFile

TrustFile API

TrustFile

How does the API work?

The API extracts sales/refund transactions from any platform and processes it into prepared / file-able sales tax returns.

Get started learning about and using this API

1

Check out the documentation

The Core API allows a developer to interact with transactions in TrustFile.

The Provisioning API allows a partner to provide signup and provisioning to mutual clients.

The Connectors API describes the registration and maintenance of both connectors and connections.

2

Sign up for the service to get an API key

To access the Avalara TrustFile service and obtain an API key, contact your Avalara account manager or email us please.