Is the token returned by the server in a response? Can I fetch my JWT after successfully authenticating?
What I'm trying to understand, Can I:
Send POST request to authenticate to a certain website
Return my JWT for this session
The token is returned in theAuthorization response header. You can see more about it here
Related
I'm attempting to use the Google Cloud Translate API v3 to perform some translations in Postman.
I've configured my Google app to user an OAuth 2.0 Client ID. I can successfully get an access token using OAuth. But every time I make a request, the response is a 400 Bad Request.
Here are my OAuth 2.0 settings in Postman:
Here are the configured request headers:
And, here is the request body:
Any ideas on why I get a 400 response with this request?
I'm try to request call this route api.twitter.com/2/users/:id/following also getting the error :
Authenticating with OAuth 2.0 Application-Only is forbidden for this endpoint. Supported authentication types are [OAuth 1.0a User Context, OAuth 2.0 User Context].
I've trying to understand how I should generate an oauth token valid for this request, but i'm a bit lost! I've all the pipe line for the user authentication and for the last request I can get all user data including userToken and tokenSecret how i can use that info to generate the token for my request?
Also I've try to generate a token generate with apiKey and apiSecret withtou success
curl -u 'apiKey:apiSecret'
--data 'grant_type=client_credentials'
'https://api.twitter.com/oauth2/token'
I'm really lost using twitter api because of the multiples ways to authenticate
The curl command you're using will give an App-Only token, this won't work if you're trying the POST /2/users/:id/following endpoint. Follow this guide on generating an OAuth 2.0 User Access Token.
I'm using the OAuth Authorization Code flow to authenticate the user and authorize my application against the WSO2 Identity Server. I'm using a simple node/express server, with Passport.js, to get the Access Token, and Postman to use that Access Token to make a few test requests to the SOAP APIs.
When using a Bearer Token method to authorize my application, I get the following error in the IS logs: 0 active authenticators registered in the system. The system should have at least 1 active authenticator service registered. I get the following error in Postman: 500 Internal Server Error, with the following response body, <faultstring>Authentication failure</faultstring>.
Here is what it looks like in Postman:
The same Access Token works with a REST API request, like "https://localhost:9443/scim2/Me".
Can anyone tell me what I'm missing here?
SOAP APIs in WSO2 Identity Server cannot be authenticated with Bearer tokens. They can be authenticated with Basic authentication and cookies. That's the reason for getting Authentication failure in the response.
But REST APIs in the Identity Server can be authenticated with Bearer tokens. So /scim2/Me authenticate successfully with access token.
Try to get the Access token manually from Authorize service and use it
Step 1: Get authorization code
https://<is_server_url>:9443/oauth2/authorize?client_id=<id>&redirect_uri=<callback_url>&response_type=code&scope=openid
You will get an authorization code on the callback URL
Step 2: Call token service to get access token
Post https://<is_server_url>:9443/oauth2/token
Content-Type:application/x-www-form-urlencoded
Authorization:Basic <base64encoded "<client_id>:<client_secret>">
grant_type:authorization_code
scope:openid
code:<code_from_step_1>
redirect_uri:<callback_url>
exp:
client_id=**abcdefgh12345678**
client_secret=**xyzsecretkey**
callback_url=**http://locahost/callback**
scope=openid
server: localhost
base64encode(client_id:client_secret)= base64encode(abcdefgh12345678:xyzsecretkey) => YWJjZGVmZ2gxMjM0NTY3ODp4eXpzZWNyZXRrZXk=
GET https://localhost:9443/oauth2/authorize?client_id=**abcdefgh12345678**&redirect_uri=**http://locahost/callback**&response_type=code&scope=openid
it will make a request back to the callback url with a parameter code, lets say code=this01is02your03code, please check your browser address bar
POST https://localhost:9443/oauth2/token
HEADERS
Content-Type:application/x-www-form-urlencoded
Authorization:Basic **YWJjZGVmZ2gxMjM0NTY3ODp4eXpzZWNyZXRrZXk=**
BODY
grant_type:authorization_code
scope:openid
code:this01is02your03code
redirect_uri:http://locahost/callback
this will return an access token, let say token returned by the server is 12345678ASDFGH
Now you could use this token to call any RestFull or SOAP service
Authorization: Bearer 12345678ASDFGH
I'm writing a Go application which has to authenticate using auth0. This is done similar to how Google do it, by creating a HTTP server and setting the callback url to localhost
https://developers.google.com/identity/protocols/OAuth2InstalledApp
Instead of sending the access_token in the HTTP body, it stored the token in the URL which could be cached by the browser/proxy.
http://127.0.0.1:36572/auth0/authenticate/#access_token=eyJ0...truncated...SVYsfTThUhssJSh2C9FSvSGFusdw&expires_in=7200&token_type=Bearer&state=QuSsUxSZkYtFi7QPJkpxB9VI23lO3x4W
How do I configure auth0 to make the callback request to http://127.0.0.1:36572/auth0/authenticate, and store the sensitive tokens in the HTTP response body?
Thanks
EDIT: https://auth0.com/docs/api-auth/tutorials/authorization-code-grant-pkce
How I can make authenticated request if I have access token?
I follow this post:
https://developer.linkedin.com/documents/authentication
and pass access token like this:
https://api.linkedin.com/v1/people/~?oauth2_access_token= some token
I always receive error:
<error>
<status>401</status>
<timestamp>1412404356540</timestamp>
<request-id>01GPXMMPI4</request-id><error-code>0</error-code>
<message>Invalid access token.</message>
</error>
Can somebody give me some advice? I am very new in OAuth.
Access token should not be sent in the query string. It should be included in the header in the authorization field.
GET /v1/people/~
...
Authorization: Bearer <access_token>