> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://avalara.ferndocs.com/_mcp/server. # SOAP To RESTV2 Refactor Guide > API solutions for end-to-end tax compliance. ## Docs - [Get started](https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/get-started.md) - [Error messages and response codes](https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/error-messages-and-response-codes.md) - [SOAP to RESTv2 mapping](https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/soap-to-restv2-mapping.md) - [Refactoring](https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/refactoring.md) - [Partner review](https://avalara.ferndocs.com/docs/refactor-guides/ava-tax-refactor-guides/soap-to-restv2/partner-review.md)