How to get userbasic details from user profile url

How can I get Full name and profile photo from the use profile url i.e https://www.linkedin.com/in/sarthak-chauhan-737938115/ through linkedIn api

I have an application where user can enter their LinkedProfile url, using that url I need fetch only full name and profile photo.I should not required to make user login through the linkedIn account to fetch these details as these are public details and any linkedIn user can see these data by visiting to that user profile url that they shared with us.

I achieved the same for twitter through https://api.twitter.com/2/users/by/username/JoeBiden?user.fields=created_at,description,id,location,name,pinned_tweet_id,profile_image_url,protected,url,username,verified api

similar should be achievable using vanityname of linkedIn user that we can extract from user profile url

I think https://github.com/linkedin/linkedin.github.com/issues/12 issue is also related to similar requirement

Bắt đầu với LinkedIn API và profile URL hoặc vanity-name flow được mô tả trong issue, sau đó xem xét issue liên quan #12. Được xem là hoàn tất khi xác định được liệu full name và profile photo có thể được lấy mà không cần user login hay không, đồng thời ghi lại hành vi được hỗ trợ hoặc các yêu cầu.