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Questions tagged [oauth2]

For questions relating to version 2 of OAuth, which is an open standard for authorization. See also the tag oauth.

3
votes
0answers
26 views

OAuth Dialog has all content positioned off-screen

When using https://stackoverflow.com/oauth/dialog, the OAuth dialog renders correctly on my normal browser window. Opening it inside a modal however results in an empty window, because body has a min-...
2
votes
1answer
22 views

I have created a lot of access_token with no_expiry scope while experimenting. How do I delete them?

While learning how to work with the StackApps APIs, I created quite a few (more than 10) access_token with no_expiry scope. Finally I have got my applicaiton working but I am worried that all those ...
-1
votes
1answer
60 views

“text/plain” content type header for x-www-form-urlencoded content? [duplicate]

I'm getting the following response body and header from https://stackoverflow.com/oauth/access_token when attempting to exchange an oauth code for a token: <DEBUG> [00:30:03] my-app - content-...
3
votes
1answer
58 views

Cannot get redirect_uri to work

This is in regards to my userscript Bulk flag comments. I am sure I have not at all updated the userscript since the first release of June 24, and I am sure I was able to register for an access token ...
3
votes
1answer
212 views

What exactly is a valid OAuth domain name for registering your app?

I'm starting to write a native Android client for Stack Overflow, and wondering what exactly is a valid OAuth domain name? Is it the package name of my app? Or do I have to point it to a server ...
4
votes
1answer
52 views

As a user, where in the web UI could I find all the tokens I have granted for Stack Apps?

I want to manage or revoke access tokens I have granted to 3rd party Stack Apps, but I have a hard time to find them in the UI.
0
votes
0answers
53 views

Oauth flow: how to redirect the flow to localhost:8444 instead of localhost [duplicate]

I want to authenticate my users with help of their Stackexchange id. I am using Apache Oltu library to setup the Oauth code flow, the authorization code is being requested. But the redirection url is: ...
2
votes
0answers
53 views

The new implicit authentication dialog doesn't handle comma-delimited scopes

The authentication docs state that the scopes parameter of the URL to which a user should be directed to, for implicit authentication, should be a list of scopes that are delimited by either commas or ...
1
vote
0answers
34 views

Stack Exchange Javascript SDK implicit OAuth2 bugs in `SE.authenticate`

I've tried to set up an implicit authorization workflow with JavaScript SDK version 2.0: <script type='text/javascript' src='https://api.stackexchange.com/js/2.0/all.js'></script> I was ...
1
vote
1answer
183 views

oauth 2.0 based on stackexchange api and fetch user details

I am new to oauth 2.0. What i am trying to achieve is following I have a google api based oauth authentication in place On top I fetch the gmail email address and verify if this address is present in ...
1
vote
1answer
54 views

access_token not present in /oauth/access_token response

When using the explicit oath authentication for stack apps, I have problem receiving the access_token. A user goes to /approve and is then forwarded to approve the app. When redirected back to my site ...
1
vote
1answer
248 views

No 'Access-Control-Allow-Origin' for oauth/access_token

Following the Stack Apps documentation Authentication (explicit) section I crafted this AJAX call $.ajax({ url:"https://stackexchange.com/oauth/access_token", type:"...
0
votes
1answer
54 views

What token parameters to use for OAuth2 Authorizaton?

I'm trying to connect a piece of desktop software to the Stack Exchange web service through OAuth2. I've read the docs but the problem is that what it talks about is subtly different to what ...
5
votes
1answer
73 views

Access token keeps being invalidated

For Stack Overflow Extras (SOX), a few users and myself have seen our access tokens being invalidated very often without any apparent reason. We aren't requesting new tokens (which would invalidate ...
3
votes
1answer
94 views

Refresh expired acess token basics

I'm trying to learn how to implement an OAuth flow in an Android app -- using a simple app with the Stack Exchange API. Using webView, I'm able to retrieve an access token and store it in my shared ...
1
vote
1answer
103 views

Stack Exchange login hangs on Windows 10 Mobile?

I am working on a Stack Exchange App (Stack App for Windows 10 PC/Mobile and Windows 8.1 Mobile). I have a user login set up and using the WebAuthenticationBroker in Universal Windows Platform, to ...
1
vote
0answers
84 views

“We are currently offline for maintenance” message when authenticating to stackexchange API

I'm creating an application that connects to the Stack Exchange API for write access. I'm implementing server side explicit authentication. However, when I send the acquired code to the specified end ...
3
votes
1answer
202 views

Same access token between different fetch_token requests

TL;DR: Is it (or would it be) possible to get the same access_token from one fetch_token request to another, provided that the user is the same? Scenario: An anonymous user authenticates with Stack ...
2
votes
1answer
75 views

Authentication uses # instead of `?`?

I need authentication for my app so I used the implicit flow way. The authentication works just fine but the access_token and expires variables return weirdly! For example: https://example.com/#...
3
votes
0answers
137 views

Login screen without web browser

I'm playing around with the Stack Exchange API, and have just received my first response from the server using the "Hello World" example. The next step is to allow the user to log in somehow. From ...
12
votes
1answer
1k views

Unable to get access token

I am trying to get a non-expiry access token, like so: https://stackexchange.com/oauth?scope=no_expiry&redirect_uri={{some_uri}}&client_id={{some_value}} I am repeatedly getting the error: ...
-1
votes
1answer
89 views

I Cannot Perform Oauth

My Clientn id = 4784 and Key = cB0l6XiaOW5l5vsBnBeIUg((. What do I do for Oauth and to get an access token?
3
votes
1answer
189 views

Can not request info after OAuth

I am following The implicit OAuth 2.0 flow Guide: My client ID is 4709 while key is RoZwtHUrhMP088oVGCMlxA(( I appended my URL as: https://stackexchange.com/oauth/dialog?client_id=4709&scope=...
4
votes
1answer
311 views

Login using Google fails saying OpenID 2.0 accounts for Google has gone away

Recently I have received complaints about my app suggesting that logging in with a Google account shows a warning message that OpenID authentication has gone away. When I tried to log in with my own ...
2
votes
0answers
69 views

Login problem on devices pre Windows Phone 8.1 Update 1

I have recently published an app for browsing Stack Exchange websites and a major feedback I received from users was about the inability to use oauth login form while loging into the app. The ...
1
vote
1answer
107 views

“client_id rejected” error when retrieving the access_token

I'm developing an application in C# and I to post questions, so I need an access token. I registered my application and I have received a client ID. Then I get the following query-string to get the ...
2
votes
1answer
276 views

Does verifying OAuth2 `access_token` validity count towards API call quota?

Does this Stack Exchange API endpoint count towards quota usage? : http://api.stackexchange.com/docs/read-access-tokens (This is the most promising API call I found for verifying the validity of ...
1
vote
0answers
177 views

Error: Cannot return to provided redirect_uri [duplicate]

I am trying Stack Exchange OAuth in local Magento site. I tried this URL: $url = "https://stackexchange.com/oauth?client_id=****&scope=no_expiry,read_inbox&redirect_uri=".urlencode('https://...
3
votes
1answer
431 views

Javascript SDK channelUrl for local development

I am trying to get started with the Javascript SDK. I am developing on a web server on my local machine. I get a channelUrl-related error when calling SE.init. My code: SE.init({ clientId: ...
9
votes
2answers
1k views

Can the redirect_uri contain port number?

Is it possible to have the redirect_uri contain a specific port? For example: example.com:8080 Assuming that example.com is my registered domain, is the 8080 allowed? I have tried to put it as part ...
2
votes
0answers
331 views

What should I put in redirect_uri for implicit OAuth 2.0

From the document I can't figure out what value should I put in redirect_uri if I want to implement iPhone app. I try https://stackexchange.com/oauth/login_success but it not work and show this error ...
1
vote
0answers
180 views

/oauth/access_token not redirecting back to my redirect_uri

I am trying to implement Stack Exchange using oAuth 2.0. I am able to get CODE but, when I try to get access_token through this code: <?php if(isset($_GET['code'])) { ?> <form method="POST" ...
3
votes
1answer
173 views

Stack Exchange OAuth2, explicit access-token response format does not adhere to RFC6749 standard

I'm using the Stack Exchange v2.1 API. I'm using the explicit OAuth 2.0 flow, but it seems that the access token response step does not adhere to the RFC 6749 standard. Specifically, the Stack ...
8
votes
2answers
453 views

Getting unauthorized_error when using OAuth2.0

I want to create a simple desktop application which connects to my account and shows some information in the status bar. I've been trying to authenticate using OAuth2.0 but I'm getting stuck and I ...
3
votes
0answers
77 views

Is it safe to change the OAuth Domain?

I'm about to develop a small application that will use the Stack Exchange API. I understand that I have to provide an OAuth Domain when I register the application with Stack Exchange. Right now, I am ...
1
vote
0answers
131 views

How can my app authenticate users with only a Stack Overflow account, using the Stack Exchange OAuth API 2.1?

Recently I registered an app in stackapps.com to provide a way to authenticate users with their Stack Overflow account. Then I noticed that Stack Exchange OAuth only works for users with a Stack ...
7
votes
0answers
6k views

sanction: a dead easy OAuth2 client Python implementation

Overview sanction is a lightweight, dead simple (67 LOC!) client implementation of the OAuth2 protocol. The major goals of the library are: Support multiple providers Most providers have varying ...