List all claim/attribute mappers for an identity provider.
The access token received from the authorization server in the OAuth 2.0 flow.
Identity provider mappers
Mapper name (e.g. 'email-mapper')
Mapper type (e.g. 'oidc-user-attribute-idp-mapper', 'saml-user-attribute-idp-mapper')
Mapper ID (set by Keycloak, omit on create)
Mapper config (keys vary by mapper type: syncMode, claim, user.attribute, etc.)