All Questions
Tagged with authentication support
68 questions
15
votes
1
answer
2k
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:
...
- 185
9
votes
1
answer
855
views
Getting "application not configured for implicit grants" error trying to setup website
I had a developer setup StackExchange auth for a site last year and that still works fine. I have cloned that site and am in the process of changing out all of the relevant names and keys to the new ...
- 193
8
votes
2
answers
554
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 ...
- 183
8
votes
1
answer
1k
views
How can I quickly get an access token for personal use?
Registering your application or script gets you a higher daily quota and is fairly simply; a step by step guide is documented here: I only need a key, what do I do?
However, what if I do want an ...
- 6,885
7
votes
1
answer
719
views
OAuth procedure for standalone user?
Background:
I will be using the Stack Exchange API to make queries to stack overflow for a list of questions along with their details for a particular month etc for analysis purposes.
So this would be ...
- 173
7
votes
1
answer
550
views
No website (yet), how to register?
I just started developing a Stack Overflow client, and wanted to add authentication. I found out I needed to register for that and wasn't sure if it was okay to register your app when it is not yet ...
- 123
7
votes
1
answer
683
views
Application Key and AccessToken are not working for Stack Exchange API? [duplicate]
I have followed the documentation and used explicit OAuth 2.0 flow for access_token generation.
And I have gone through all 4 steps defined under explicit OAuth 2.0 flow with scope=no_expiry. Then I ...
- 325
6
votes
1
answer
135
views
Does a closed and/or deleted Stack Apps post still provide access to the API?
Registering your application as a Stack Apps app is necessary in order to obtain a higher request quota, authentication and write access to the API.
What happens if the question is closed because of ...
- 6,885
6
votes
0
answers
239
views
localhost API key receives Curl error when retrieving access token
I have registered two apps -- one that will redirect to my website and the other that will redirect to a localhost server that I have running so I don't have to test my code on the site. I have ...
- 171
5
votes
1
answer
119
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 ...
- 4,385
5
votes
1
answer
199
views
Is there a way to specify how long I want an access token to be valid for?
I am following the explicit authentication path. I am not passing no_expiry as part of the scope.
After the final POST step, I receive back an expires value of 86399 (just shy of a full day).
It ...
- 417
5
votes
1
answer
165
views
Do the terms "key" and "access_token" refer to the same thing?
I'm trying to get my head around all the limits and throttles but some terminology is confusing me:
If an application does not have an access_token, then the application shares an IP based quota ...
- 882
5
votes
1
answer
2k
views
Desktop login URL: WebBrowser hangs (.NET) - JavaScript endless-loop
I am using .NET 4 and trying to use the desktop authentication via the web-browser control (WPF and/or WinForms; StackApp NNTP bridge for accessing StackExchange forums (like StackOverflow)).
It seems ...
- 191
4
votes
1
answer
483
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 ...
- 165
4
votes
1
answer
288
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=...
- 165
4
votes
1
answer
116
views
After user login, how do you ask user for permissions?
For an app on Windows Phone, I'm missing the page after you enter your login credentials and click submit. When I debug on my device, after I log in I obtain the correct response Uri with access ...
- 229
4
votes
1
answer
158
views
How to use /me to display my profile data in StackExchange API?
So I'm able to use API calls like:
https://api.stackexchange.com/2.2/questions?pagesize=30&order=desc&sort=activity&site=stackoverflow
to display a list of questions. This is easy as it ...
- 165
4
votes
1
answer
2k
views
API Implicit Authentication with Python
I am working on an desktop inbox notifier for StackOverflow, using the API with Python.
The script I am working on first logs the user in on StackExchange, and then requests authorisation for the ...
- 235
3
votes
1
answer
104
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 ...
- 537
3
votes
1
answer
103
views
Accessing the Stack Exchange API not on behalf of an user? [duplicate]
I'm implementing an App and intend to use Stack Exchange tags to classify content, of course, respecting the terms of use.
However, the Authentication documentation says I'd need to use the OAuth 2.0 ...
- 133
3
votes
1
answer
391
views
iOS Client for stackoverflow always throws redirect_uri not a valid uri
I tried to use the Stack Exchange API to authenticate the user.
I have registered my app with redirect_uri as stackexchange.com/oauth/login_success.
But it always throws "redirect_uri is not a valid ...
3
votes
1
answer
540
views
Receiving error "Unexpected domain on proxy URL"
I am currenty trying to write my first ever stack exchange application and was using the SE Jaavascript SDK v 2.0 for this purpose.
I am stuck on the point of authenticating the user. I followed the ...
3
votes
1
answer
328
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 ...
- 141
3
votes
1
answer
65
views
What are the possible errors returned from authentication?
The title pretty much says it all,
I couldn't find in the Authentication doc much about the errors (other than the HTTP code will be 400)?
- 3,118
3
votes
1
answer
188
views
How to provide a logout button for authentication?
How would you provide a logout button for an app that uses authentication. (Not so that the user has to choose to accept or reject the app, that's deleting the app from their tab)
Basically force the ...
- 3,118
3
votes
1
answer
258
views
Localhost test Stack App authentication: error 'redirect_uri' does not match
I tried the answer at "Can the redirect_uri contain port number"?
But I am getting the following error:
Provided redirect_uri does not match the redirect_uri this code was created with
My access ...
- 149
3
votes
1
answer
115
views
Is developing, with the Stack Exchange API, possible on my local machine?
I'm sorry if this question seems trivial for the most of you but I'm not very familiar with OAuth and the Stack Exchange API.
Is it possible to use this API in local environment for the development ...
- 173
3
votes
0
answers
274
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 ...
- 131
2
votes
1
answer
432
views
"Could not parse uri [redirect_uri]" when trying to authenticate
I was just reading into this API and wanted to test it out before I would use it in a project.
I have added an application on this site and got all of the keys.
When I try to authenticate a user with ...
- 85
2
votes
1
answer
63
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 ...
- 123
2
votes
1
answer
156
views
Can you identify a user from the access_token?
I have the access_token after authentication from the user. At this point I don't know with which sites this user has registered. Is it possible to get user information like the display name or ...
- 155
2
votes
1
answer
66
views
How can I re-authenticate StackAlert Addon
Recently I removed StackAlert Firefox addon from my apps list in StackExchange. Now when I reinstall it, it is not authenticating and giving message
key is not valid for passed access_token..
How ...
2
votes
1
answer
154
views
How do I add a comment to a post through the Stack Exchange API?
I want to add an comment to a specific post so, how do I get its ID and how do I authorize it. I want it to done through the Stack Exchange API interface.
2
votes
1
answer
196
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 ...
- 279
2
votes
1
answer
108
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/#...
- 123
2
votes
1
answer
195
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 ...
- 53
2
votes
1
answer
60
views
User to de-authorise app?
The API makes use of OAuth to allow queries such as /inbox/unread. In the documentation however, I cannot seem to find a way for the user to control actively the authentication:
Is there a place for ...
- 235
2
votes
0
answers
224
views
Stackoverflow Javascript Authentication error
Using the Stack Overflow javascript authentication API, I get this error:
Application Login Failure An error occurred while login into an
application.
Error Details
error description: ...
- 129
2
votes
0
answers
64
views
Does a user only need to log in once to access all sites?
When I use stack exchange sites on my desktop web browser, I log in once using stack exchange ID and then when I navigate to sites I don't belong to, it automatically associates me with the new site. ...
- 229
2
votes
0
answers
474
views
OAuth2 Authentication Redirection error in PHP
I'm trying to authenticate into Stack Exchange's API with the following URL:
https://stackexchange.com/oauth/dialog?client_id=3535&scope=write_access&redirect_uri=https://stackexchange.com/...
- 103
2
votes
0
answers
116
views
Unhelpful error message when attempting to authenticate [duplicate]
I moved my app to a different server as part of a rewrite, and forgot to update the URL of the app on Stack Apps. When I tried to send a query to https://stackexchange.com/oauth and pass my (old, ...
- 121
2
votes
0
answers
83
views
How switch user accounts on the same device?
The Problem
I'm integrating Stack Exchange API on iOS (iPhone). I've run into a situation where I can't log out and authenticate with a different account. I am stuck with the first account that I have ...
- 185
2
votes
0
answers
51
views
Better Call /me maybe?
I am using implicit OAuth 2.0 flow, hence requesting for a token first.
Now when I want to know which user has logged in, I have to make request to /me endpoint to get all of the data about the user, ...
- 256
1
vote
1
answer
2k
views
How to login programmatically on Android?
I think my question is not a duplicate of this one: How to login programmatically
I have read the authentication document but, still, I am unable to get what's needed to login programmatically on ...
- 113
1
vote
1
answer
139
views
Is there an authentication component to the API?
Is there an authentication component with the API? Same as logging in with Facebook or Google etc?
- 157
1
vote
1
answer
231
views
Get access token for matrix bridge
I want to build a bridge for my matrix server.
To read my inbox an access_token is required.
Do I really need to register an application just to get one access token?
- 113
1
vote
1
answer
693
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:"...
- 133
1
vote
1
answer
6k
views
How to programmatically retrieve the access_token from client-side OAuth flow?
I'm making an application in C# and I need to both search and post answers, so I need an access token.
I found some information, libraries, and code pieces:
The authentication guide for the Stack ...
- 31
1
vote
1
answer
154
views
OAuth Domain can't satisfy redirect_uri AND Proxy url
Let's say I have an app called ExampleApp, with these details:
Client ID: 12345
Key: ThisIsTheKey123()
OAuth Domain: exampleapp.com
[√] Enable Client Side OAuth flow
[√] Disable ...
- 213
1
vote
1
answer
74
views
How can I the question detail page and add comments like the Stack Exchange app?
Can we get the list of data when clicking on a specific question and display the question detail page like the Stack Exchange app?
I can't find the API to get them so far, so I decided to display the ...
- 45