Questions tagged [oauth2]
For questions relating to authenticating with the Stack Exchange API using OAuth 2.0, which is an open standard for authorization. General OAuth 2.0 questions are off-topic but might find a home elsewhere in the network.
88 questions
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1
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341
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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 ...
- 123
2
votes
1
answer
82
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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
2k
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How to get access token from the hash?
I am trying to implement OAuth Stack Exchange API via Android app as client.
After a successful login from out I get the below URL how do I get or decode the access_token from the hash?
https://...
2
votes
1
answer
201
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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 ...
- 269
2
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1
answer
219
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"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 ...
- 43
2
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0
answers
90
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Can I have more than one OAuth Domain?
I tried to set more than one OAuth Domain, but seems to it's not working. I tried to set them separated by comma or space, but got redirect_uri - must be under an apps registered domain error message.
...
- 121
2
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0
answers
487
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
1
vote
1
answer
312
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"client_id not provided" when trying to obtain an access_token
So I'm trying to authenticate with the v2 API via oauth2. I have a code, so I'm POSTing to https://stackexchange.com/oauth/access_token and ideally get an access_token back.
Instead I get an ...
- 241
1
vote
1
answer
729
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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
225
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API is accepting requests from other OAuth domains
I've set an OAuth domain for an application (the client_id is 24) and the following link authorizes the application:
https://stackexchange.com/oauth/dialog?client_id=24&scope=no_expiry,...
- 23.2k
1
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1
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297
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How to apply an access token in order to scrape the recommended answers?
I'm trying to scrape some data which needs the access token, and I received
'Applications must have a registered Stack Apps post to write'
Does that mean I need to post a question on Stack Exchange ...
- 11
1
vote
1
answer
4k
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How can I use an iOS custom URL scheme as redirect_uri?
I am trying to implement OAuth using iOS URL schemes. For example if I provide myapp:// as redirect_uri the app should launch. However, I cannot add it as OAuth domain in the Stack Apps settings, as ...
- 113
1
vote
1
answer
413
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How to register a Stack App with explicit OAuth 2.0 flow to a third party site?
I am about to integrate a Stack Overflow app to a third party website / integration service (Zoho).
The third party website's documentation mentioned that the redirect URL is https://deluge.zoho.com/...
- 121
1
vote
1
answer
349
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access_token not present in /oauth/access_token response
When using the explicit OAuth authentication for apps, I have problems receiving the access_token. A user goes to /approve and is then forwarded to approve the app. When redirected back to my site I ...
- 133
1
vote
0
answers
191
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Having Trouble Setting Up OAuth for App
I am trying to build an app but I can't get the authentication right.
I have been following the steps here:
https://api.stackexchange.com/docs/authentication
I keep getting the below error no matter ...
- 21
1
vote
1
answer
215
views
Getting Error 400 when using Authentication Broker in Win 8 App for Stackexchange API
I'm trying to connect to Stack Exchange API using OAuth.
So far I've been able to get a token and retrieve data that does not require authentication.
When i try do query that uses the authentication, ...
user27978
1
vote
0
answers
528
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OAuth login fails for Stack Exchange and Facebook, but not Google
I'm integrating with Stack Exchange API on iOS 6 & 7. To authenticate, I load up a UIWebView with the OAuth page. Google login works well, but Stack Exchange and Facebook do not. Are these ...
- 185
0
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1
answer
177
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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 ...
- 101
-3
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1
answer
1k
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"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-...
- 115