> For the complete documentation index, see [llms.txt](https://docs.medicare.healthsherpa.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth.md).

# Version 2 (OAuth)

- [Getting Started](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/getting-started.md)
- [Authentication](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/authentication.md)
- [Endpoints](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/endpoints.md)
- [Create Contact](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/endpoints/create-contact.md)
- [Update Contact](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/endpoints/update-contact.md)
- [Search Contact](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/endpoints/search-contact.md)
- [Schema](https://docs.medicare.healthsherpa.com/api-reference/version-2-oauth/schema.md)