Has theses additional parameters (which are the same as in Pleroma-API):
- `fullname`: optional
- `bio`: optional
- `captcha_solution`: optional, contains provider-specific captcha solution,
- `captcha_token`: optional, contains provider-specific captcha token
- `token`: invite token required when the registrations aren't public.
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-## Markers
-
-Has these additional fields under the `pleroma` object:
-
-- `unread_count`: contains number unread notifications
+- `fullname`: optional
+- `bio`: optional
+- `captcha_solution`: optional, contains provider-specific captcha solution,
+- `captcha_token`: optional, contains provider-specific captcha token
+- `token`: invite token required when the registrations aren't public.