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A question about the Stack Exchange authentication process and related API methods.

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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.
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I’ve built a tool that allows programmatically posting answers to Stack Overflow using the StackExchange API. 🛠 What it does: Uses the /answers/add method to post HTML-formatted answers under ...
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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 ...
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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 ...
Glorfindel's user avatar
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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="...
rene's user avatar
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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 ...
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For example, let's say client X signs into an app that I made. My servers get an access_token which I can then use to send requests on their behalf, for example reading their reputation history. By ...
Makyen's user avatar
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In the docs on user auth, it says This request is responded to with either an error (HTTP status code 400) or an access token of the form access_token=...&expires=1234. expires will only be set ...
rene's user avatar
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I get code and access token but I cannot call API function My url being generated https://api.stackexchange.com/2.2/me?site=stackoverflow&access_token=lcynp67rMHfm%28DRLjv7CVQ%29%29&key=6521 {...
rene's user avatar
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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 ...
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4 votes
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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 ...
0Valt's user avatar
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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 ...
rene's user avatar
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I am using the JavaScript SDK to authenticate Stack Exchange users in our application. But the dialog stays in "Authorizing Application" page, as I found there is a error thrown in this page:...
rene's user avatar
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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. ...
rene's user avatar
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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?
Glorfindel's user avatar
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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 ...
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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 ...
Glorfindel's user avatar
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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 ...
Glorfindel's user avatar
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I am in need of using the Stack Overflow API for my website. I've gone through the documentation and I got the API key and client credentials. But my question is, I am able to send my question through ...
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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=...
Brock Adams's user avatar
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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 ...
ᔕᖺᘎᕊ's user avatar
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The authentication doc page now lists URL's like: https://stackoverflow.com/oauth https://stackoverflow.com/oauth/access_token etc. While these seem to work, the correct domain is stackexchange.com, ...
Brock Adams's user avatar
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2 votes
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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 ...
Brock Adams's user avatar
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4 votes
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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-...
Brock Adams's user avatar
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15 votes
1 answer
2k views

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: ...
Brock Adams's user avatar
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2 votes
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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 ...
Brock Adams's user avatar
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-3 votes
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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-...
Community's user avatar
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18 votes
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When dealing with chat bots, especially those like SmokeDetector, you'll often want to log in directly from the code. The problem? There's no easy way to do this, especially now that Open ID is being ...
pedro6's user avatar
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3 votes
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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 ...
Brock Adams's user avatar
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1 vote
1 answer
660 views

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 ...
Alex's user avatar
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4 votes
1 answer
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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 ...
Brock Adams's user avatar
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-4 votes
1 answer
175 views

I am trying to make a console based client, that consumes the stackexchange api. I have done the registration of my app, in order to enjoy higher quotas and received the necessary keys. My problem is,...
py_script's user avatar
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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 ...
Brock Adams's user avatar
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4 votes
0 answers
192 views

I would like to use the API from a browser extension. With WebExtensions, I should be able to support Firefox and Chrome with the same code. Chrome provides an identity API for OAuth2, and so does ...
Bob's user avatar
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2 votes
0 answers
240 views

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: could ...
SK Sachin's user avatar
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1 vote
1 answer
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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 ...
Brock Adams's user avatar
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4 votes
1 answer
2k views

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 ...
Priyanshi Sharma's user avatar
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2 votes
1 answer
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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/#...
Community's user avatar
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1 vote
1 answer
729 views

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

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 ...
Brock Adams's user avatar
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5 votes
1 answer
147 views

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 ...
Brock Adams's user avatar
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1 vote
1 answer
154 views

I'm writing a small Android app that issues customizable queries and displays the results in a read-only format. I might implement oauth-2 in a future version, but want to leave it out of version 1.0 (...
Brock Adams's user avatar
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7 votes
1 answer
287 views

desktop-stack-serv Auth server for desktop applications authenticating with the Stack Exchange API. What? The Stack Exchange API enables applications to get data about Stack Exchange sites or users....
Jason C's user avatar
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2 votes
1 answer
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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 ...
Brock Adams's user avatar
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2 votes
0 answers
101 views

Please include a new (network) method with the ability to gather display name and profile image directly via access token. Right now to retrieve this information you have to first authenticate a ...
Brock Adams's user avatar
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8 votes
2 answers
592 views

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 ...
Brock Adams's user avatar
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7 votes
1 answer
706 views

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 ...
Community's user avatar
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3 votes
1 answer
416 views

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 ...
Community's user avatar
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9 votes
1 answer
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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 ...
Community's user avatar
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3 votes
1 answer
400 views

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 ...
Brock Adams's user avatar
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