how to get linkedin connection basic information

Question

i am trying to get linkedin connection basic info and i tried these links but results not upto mark.

 

https://api.linkedin.com/v2/connections?q=viewer&projection=(elements(* to~)),paging)&start=0&count=10

 

https://auth0.com/docs/connections/social/linkedin

 

https://docs.microsoft.com/en-us/linkedin/shared/integrations/people/connections-api

 

https://developer.linkedin.com/docs/signin-with-linkedin