this sends reset email to the appropriate email but I get empty response {}, in case of error too, And does it return an error when I tru to send email which does not exist ??? and in which case it returns an error ?
This endpoint will give a successful response to any email, regardless of whether or not the email exists in your user database. This is a security mechanism that prevents a third party from being able to test emails against the endpoint and receive confirmation that an email exists in your DB.
The endpoint will give errors on other requests that are not formatted or have incorrect connections or client ids.
If you are experiencing something else, that may be abnormal. Please provide more information if this is the case.