For AI agents: a documentation index is available at the root level at /llms.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
This page is for Documentation, version Integration guides (default).
For other versions, use one of these documentation indexes:
- Integration guides (default): https://avalara.ferndocs.com/docs/integration-guides/llms.txt
- Refactor guides: https://avalara.ferndocs.com/docs/refactor-guides/llms.txt
- Get certified: https://avalara.ferndocs.com/docs/get-certified/llms.txt
- Agent to Agent (A2A): https://avalara.ferndocs.com/docs/agent-to-agent-a2a/llms.txt
- AI use cases: https://avalara.ferndocs.com/docs/ai-use-cases/llms.txt
- API versioning: https://avalara.ferndocs.com/docs/api-versioning/llms.txt
Guide: AvaTax Excise
Learn about authentication methods and environments in AvaTax Excise (ATE).
This 1st task describes authenticating in AvaTax Excise (ATE) along with the available authentication methods. It also provides information about ATE’s 2 environments: Sandbox and Production.
