> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://avalara.ferndocs.com/_mcp/server.

# Public reference

> API solutions for end-to-end tax compliance.


## API Docs

- Public reference [Get the tax information (description and category) for a tax type ID](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-tax-type.md)
- Public reference [Get transaction/service pair information](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-ts-pairs.md)
- Public reference [Get location data associated with a PCode](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-location.md)
- Public reference [Get primary location data associated with a PCode](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-primary-location.md)
- Public reference [Retrieves information on Geo Batch file status](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-status.md)
- Public reference [Retrieves log on Geo Batch file](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-log.md)
- Public reference [Retrieves server time, service build version and engine version](https://avalara.ferndocs.com/api-reference/calculations/ava-tax-for-communications/public-reference/get-service-info.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://avalara.ferndocs.com/openapi.json)
- [OpenAPI YAML](https://avalara.ferndocs.com/openapi.yaml)