Linkedin OAuth unauthorized client error - linkedin

Getting this as the response:
{"error":"unauthorized_client","error_description":"the client is not authorized"}
In the final step of OAuth 2.0 to use LinkedIn APIs. Couldn't get any material regarding this, so could anyone please help me with this ?
I am calling it as POST method too.

I was getting this error when I was not passing the correct value in the client_secret value in the POST to retrieve the access_token.
Once I passed in the correct value (BTW, linked calls this parameter as Secret Key on the developer console), this started working for me.

Related

`redirect_uri_mismatch` error when using Google as the signin provider

I have seen many posts for this error and all of them said to add my URL under both the API key that's generated by Firebase and the OAuth 2.0 Client IDs.
My domain is lyricsandquotes.org so I added the URL in both of these.
The screenshot from the API Key:
The screenshot from the OAuth:
However, I am still getting this error. What am I doing wrong?
I noticed I had to change the redirect URI under the Client ID credentials to the one specified in the error message:

How To Refresh Microsoft Graph Access Token

I'm using firebase and I'm trying to create a backend function that can fetch an access token using a refresh token.
I've been following along with the Microsoft Graph Documentation for refreshing an access token but I can not get it to work.
I don't understand what I could be doing wrong or even how to go about debugging this. Could it have anything to do with the redirect uri that is set in azure console?
As,i can see you are got "invalid_grant" error , please try a new request to the /authorize endpoint and verify that the code_verifier parameter was correct.
Please
Reference doc- https://learn.microsoft.com/en-us/azure/active-directory/develop/v2-oauth2-auth-code-flow#error-codes-for-token-endpoint-errors

Sabre getting started V3 AuthToken V3

I am trying to access https://api-crt.cert.havail.sabre.com/v3/auth/token from the postman with valid base64 encoded Authorization header.
What is the valid value for username? Isn't it same which I used for registration. Document showing it as EPR in form 'user-group-domain'. Please help
I am getting an error.
{
"error": "invalid_client",
"error_description": "Credentials are missing or the syntax is not correct"
}
Go to: https://developer.sabre.com/user/{YOUR_USER}/applications
There you'll see YOUR_USER's application
Your user is what you have below Client ID and the password is below Client Secret. On that you have: Base64(Base64(Client ID):Base64(Client Secret)) (this is generic, to show how it should be coded.
This will only work on CERT environment.
It may be obvious what I am going to talk about, but you must have a SABER GDS authorized user to use this service.
If you do not have an authorized web user you will not be able to make the service work.
Ask Sabre or the agency that you represent this user to access, because without this credential correctly released you will not be able to make any REST / SOAP services work.
You can download the postman functionality package from the link below:
https://github.com/SabreDevStudio/postman-collections
https://developer.sabre.com/product-catalog?f%5B0%5D=product_type%3Aapi_reference

What is the use of 'scope' parameter mentioned in HTTP Post Method for OAuth Specification?

I want to generate simple Post Method. I know about client_id and client_secret, However, I don't know about Scope parameter, which is present in the body.
Detailed Picture:
Scope Parameter here is A comma or space separated list of Permissions to request from the person using your app. It is used in OAuth 2.0 Specification. For example in facebook you can see permission set in https://developers.facebook.com/docs/facebook-login/permissions/#basic-permissions
So your example can be like https://graph.facebook.com/oauth/authorize?
client_id=123456789
&redirect_uri=http://example.com/
&scope=publish_stream,share_item,offline_access,manage_pages
According to Slack API documentation
OAuth scopes let you specify exactly how your app needs to access a
Slack user's account. As an app developer, you specify your desired
scopes in the initial OAuth authorization request. When a user is
responding to your OAuth request, the requested scopes will be
displayed to them when they are asked to approve your request
Hope this link will be useful to you.

Hybridauth LinkedIn API - Invalid Token issue

I have configured HybirdAuth for social logins as my all other social logins are working but suddenly linkedIn stop working and shows this error.
Original error message: Authentication failed! LinkedIn returned an invalid Token.
I have search and try different methods but nothing worked out.
I have change keys, create new apps, make some changes in the code.
Please help.
Seems like you are using invalid consumer key.
[`message] => [unauthorized]. The token used in the OAuth request is not valid. consumerKey: 77zl215zorlwwd`
Double check your app settings for consumer key.

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