We have found a piece of answer but information are missing regarding our problem…
The URI should be straight forward (https://companydomain.pipedrive.com/v1 ) and you’ll find your API key from Settings > Personal > API
Looks like you should be using this GET to retrieve your info: https://developers.pipedrive.com/docs/api/v1/#!/PersonFields/get_personFields
…actually, we understand that we can reach the person but in the same time, we would like to open the personal form in the browser. So we need to know if it is possible or not?
Many thanks for your answer.