API call /rest/api/2/project/{key}/permissionscheme retuens 403 where as from UI it is success

[Rajitha Rodda]

I am trying to update the permission schema using JIRA API call  - 

/rest/api/2/project/{key}/permissionscheme  but it always returns 403 where as from ui i am able to update permission schema with the same user id

API call -

curl --location --request PUT '{baseurl}/rest/api/2/project/{key}/permissionscheme' \

--header 'Authorization: Basic token' \

--header 'Content-Type: application/json' \

--data-raw '{"id": 1234}'

[Tom Lister]

Hi @Rajitha Rodda 

When i use curl , the syntax I use to pass credentials is

curl -u "username:password" 

You could try using API Tokens

https://www.resolution.de/post/how-to-create-api-tokens-for-jira-server-s-rest-api/