# List Schemas

`GET /Schemas`

## Description

Returns all SCIM schemas supported by Roam, including the core User and Group schemas plus Roam's custom role extension (`urn:ro.am:params:scim:schemas:extension:roam:2.0:User`).

**No authentication required** for this discovery endpoint.

See [RFC 7644 §4](https://www.rfc-editor.org/rfc/rfc7644#section-4) for the SCIM schemas specification.

## Responses

### 200 - Schemas list

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*Machine-readable API documentation.*
*Full documentation: https://developer.ro.am/docs/scim/03-metadata-list-schemas*