> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.taxcloud.com/api-v-1/guides/getting-started/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.taxcloud.com/_mcp/server.

# Getting Started

## Docs

- [Overview](https://docs.taxcloud.com/api-v-1/guides/getting-started/overview.md)
- [How TaxCloud Works](https://docs.taxcloud.com/api-v-1/guides/getting-started/how-tax-cloud-works.md)
- [Migrating from API v1 to v3](https://docs.taxcloud.com/guides/getting-started/migrating-from-api-v-1-to-v-3.md): A practical guide for developers migrating their TaxCloud integration from the legacy v1 API to the current v3 REST API.