I encountered a CORS error when attempting to call the token/authorize API in Angular, even after adding it to the trusted origin. However, the login functionality is working properly

[GorantaSathish]

[Sherry]

This is an old devforurn CORS blocked Access-Control-Allow-Origin ,
it seems similar to this issue though

[GorantaSathish]

Hi Sherry,
Login okta is working fine for me but when i try to access token/authorize API’s am getting CORS error

[Sherry]

Are you doing a redirect or AJAX calls to the /authorize?

CORS error with /v1/authorize

Why am I getting a CORS error calling the /v1/authorize end point when I have added localhost to Trusted Origins? I only seem to be able to get this to work when I put the URL together with query params and call it directly in the browser. const result = await axios({ method: "Post", headers: { 'Content-Type': 'text/plain', 'Access-Control-Allow-Origin': '*' }, url: 'https://dev-123456.okta.com/oauth2/v1/authorize', data: { clie…

Okta - the /authorize endoint blocked by CORS CORS error on Okta authorize api end point from frontend - #3 by rahul.garg

[GorantaSathish]

Am using httpclient post call in angular 13 applicayion

[Sherry]

Can you provide the code config?

[GorantaSathish]

refreshAccesstoken(): Observable {
let url = ‘https://{{myOctaURL}}/oauth2/default/v1/token’;
let headerOptions =
{
headers: new HttpHeaders( {
‘accept’:‘application/json’,
‘cache-control’:‘no-cache’,
‘content-type’:‘application/x-www-form-urlencoded’ })
};
return this.http.post(url, {
‘grant_type’:‘refresh_token’,
‘redirect_uri’: myAppConfig.oidc.redirectUri,
‘refresh_token’: this.dataSharignService.getRefreshToken(),
‘scope’: ‘offline_access%20openid’
}, headerOptions)
.pipe(
catchError((err) => this.handleError(err))
);
}