# SpecCheck Documentation ## Docs - [Create Access Token](https://docs.speccheckrx.com/api-reference/endpoint/create_access_token.md): Creates a bearer token for API authentication. - [Create Order](https://docs.speccheckrx.com/api-reference/endpoint/create_order.md): Creates an order for a user. - [List Labs](https://docs.speccheckrx.com/api-reference/endpoint/list_labs.md): Returns the labs associated with a user. - [List Lens Addons](https://docs.speccheckrx.com/api-reference/endpoint/list_lens_addons.md): Returns lens add-ons for a lab for a given lens style and material. - [List Lens Materials](https://docs.speccheckrx.com/api-reference/endpoint/list_lens_materials.md): Returns lens materials for a lab for a given lens style. - [List Lens Styles](https://docs.speccheckrx.com/api-reference/endpoint/list_lens_styles.md): Returns lens styles for a lab for a given lens type. - [Retrieve Order Settings](https://docs.speccheckrx.com/api-reference/endpoint/retrieve_order_settings.md): Returns order configuration options for a lab. - [Introduction](https://docs.speccheckrx.com/introduction.md): Welcome to SpecCheck's API documentation