Msal redirect in popup. js (@azure/msal-browser) Core Library Version 1.

Msal redirect in popup Please ensure you are using MSAL. Enable the flag storeAuthStateInCookie in the MSAL. js. If the application also uses redirect methods, set the redirectUri on a per-request basis. 0 in an iframe is not currently supported. Mar 26, 2021 · According to the MSAL documentation, the redirect method is recommended if you want to support IE or if users have browser constraints or policies where pop-ups windows are disabled. login popup opens and authentication works smoothly. When using MSAL in an application (via typescript/ javascript) a popup/ prompt appears for the user the enter their username and password (similar to the screenshot… Nov 7, 2025 · The guide does not mentioned clearly that, where should I add the redirect API in order to make my application redirect to MS login page, or popup the login page? Oct 17, 2024 · The popup doesn’t close, and I’m unsure what I’m doing wrong. Fixes for the authentication redirect loop issues have been released in MSAL. Expected Behavior Login popup should close, but it doesn't. I noticed that app is also running in the parent app window but user is not logged in. Feb 12, 2024 · Hi Team, We are facing issue while setting up MSAL configuration in SPA. Jun 27, 2023 · MSAL Angular redirect to "/#code=" after login popup or redirect with msalGuard Asked 2 years, 4 months ago Modified 1 year, 11 months ago Viewed 2k times Aug 14, 2025 · When using redirects with MSAL, it is mandatory to handle redirects with either the MsalRedirectComponent or handleRedirectObservable. Identity Provider Azure AD / MSA Browsers Affected (Select all that apply) Chrome, Firefox, Edge Regression @azure/msal-browser 2. May 14, 2024 · Core Library MSAL. Hi! I have been following this Microsoft tutorial on how to setup MAUI with MSAL authentication but I am having issues where it does not redirect to my app after I sign in my outlook account. Even though the docs state “It is not recommended to use both interaction types in a single application” every sample demonstrate both interactions in a single codebase, with verbose branching and logic to handle both scenarios. Wondering if there is a way to force the authentication to redirect to the page as opposed to displaying the pop-up. js) with Internet Explorer and Microsoft Edge browsers. Clear the MSAL cache. Jan 12, 2022 · As of now, the only option to avoid login/sign-up redirection/popup is Web application embedded sign-in (as shown below) which uses inline frame element <iframe> to embed a document in an HTML5 web page. But if you want to use a custom login page rather than redirecting users directly to Azure Active Directory, there's one thing you need to consider. It's mostly working as before with the exception of when it's authenticating a user and acquiring an authentication response: the process loops roughly 3 times before successfully getting an Jul 18, 2019 · Hi, I have the same issue in 2 scenarios: When using chrome on mac in full screen. MSAL. js) and the Edge team works on a resolution. When we logging out after idle timeout ( set up idle browser timeout for logging out )while app is opened in multiple tab, only logout redirect happening to the tab which is getting… Apr 1, 2020 · Msal-angular always opens popup while I prefer redirection Asked 5 years, 7 months ago Modified 5 years, 7 months ago Viewed 1k times Dec 19, 2023 · Learn how to handle errors and exceptions, Conditional Access claims challenges, and retries in MSAL. Sometimes, during logging in instead of redirecting to the dashboard, the popup stays open and shows the login page right Nov 7, 2025 · The guide does not mentioned clearly that, where should I add the redirect API in order to make my application redirect to MS login page, or popup the login page? Microsoft Authentication Library (MSAL) for JS. I added these to an existing MAUI app without going through a sample app so maybe there is something missing from my app ? The authentication popup opens properly and it returns to my code if I close the Nov 14, 2024 · Reproduction Steps Open Microsoft Teams desktop client. js sees that the iframe/popup has been redirected back to your application, the response is parsed and the popup/iframe is closed. js in a top frame of the window if using the redirect APIs, or use the popup APIs It appears before redirection, so technically doesn't affect to my flow but leave this awful error in the console. Adjust MSAL configuration Run the sample and try to log in several times. Expected Behavior Either expected to be redirected or pop-up to be opened on Microsoft Teams desktop clients. Nov 25, 2024 · Hi Ulf, Welcome to the Microsoft Q&A Platform! To address the Azure Static Web App custom authentication issue with MSAL React, Verify the activeAccount is set after login by calling instance. From the official doc, you could try the possible workarounds check if it helps unblock you. js logging to console can also be enabled using logMsalEvents query parameter. Feb 13, 2024 · Learn how to avoid page reloads when acquiring and renewing tokens silently using the Microsoft Authentication Library for JavaScript (MSAL. Here the user never leaves your application and the authentication interaction happens in a popup. 5. So I have hosted the application somewhere else, and after authentication (via popup) I want to retrieve the id_token and access_token from the popup. OS: macOs Mojave Browser: Chrome V 77 Run browser in fullscreen When using safari on mac (Not full screen) Safari opens a new tab, asks to login, closes popup but returns user as null. catch((error) => console. If you are using MSAL, you need to have the msal object instantiated in the page pointed to by the redirectUri, so that this object closes the popup. The login popup opens, they log in, and then it redirects back to the unauthenticated app in the popup, rather than the popup completing the auth flow and closing. 22. Hello, I was under the impression that presenting a login form via popup vs redirecting to a dedicated "login" page had security concerns. Nov 1, 2023 · I've got a two-step login process where I'm using msal SSO for authentication and using the retrieved token with another API endpoint (react-qeury mutation) for authorization. Protected resources are configured within MSALInterceptorConfigFactory: When using redirects with MSAL, it is mandatory to handle redirects with either the MsalRedirectComponent or handleRedirectObservable. Oct 23, 2023 · For better performance and to help avoid issues, set the redirectUri to a blank page or other page that doesn't use MSAL. If the interaction type is Silent, MSAL will try to authenticate user based on existing token stored somewhere in cache used by MSAL. Sign-in and sign-out behavior You can configure your single-page application to sign in users with MSAL. * msal-react provides 2 easy ways to MSAL Logging with logMsalEvents Quick Authentication is built on top of MSAL. Mar 21, 2022 · I'm implementing msal in my angular application and I'm using msal-v1 library. Talk to a Lightrun Answers expert MSAL login modes options: redirect / pop-up See original GitHub issue Sep 19, 2020 · Description I'm using MSAL in an embedded Angular app. x? Feb 24, 2023 · Hi to all, We are trying to implement AAD's user system. Apr 29, 2021 · Not quite sure your requirement, do you want to pop up the Azure AD login page in an iframe instead of being redirect to Azure AD login page? May 19, 2023 · BrowserAuthError: redirect_in_iframe: Redirects are not supported for iframed or brokered applications. parent !== window) => true Aug 27, 2024 · Needs: Attention 👋Awaiting response from the MSAL. The scenario is when the user signed in to the application need to authorize the user if he doesn't have access need to sign out May 11, 2024 · This is a step-by-step guide to implementing sign-in with Azure Active Directory (Azure AD) in an Angular single-page application (SPA)… Sep 7, 2021 · 2 I'm using <MsalAuthenticationTemplate interactionType= {InteractionType. 2. Feb 16, 2023 · I'm running an SPA written in Vue, and am having issues with the login redirect. First. I will programmatically trigger the logoutRedirect()… Jan 13, 2023 · I have a Sveltekit app running on an Azure Static Web App. Please refer to Configure a single-page application section in the document. When the login form is redirected back to my app, I use a route handler to handle the redirect, calling msal. The code for the MSAL Service that does the popup authentication is as follows:. js teambug-unconfirmedA reported bug that needs to be investigated and confirmedA reported bug that needs to be investigated and confirmedmsal-browserRelated to msal-browser packageRelated to msal-browser packagemsal-reactRelated to @azure/msal-reactRelated to @azure/msal-reactpublic-clientIssues Aug 14, 2025 · Popup APIs loginPopup acquireTokenPopup The popup APIs use ES6 Promises that resolve when the authentication flow in the popup concludes and returns to the redirect URI specified, or reject if there are issues in the code or the popup is blocked. Clear Jun 19, 2021 · 3 For silent and popup flows, the main window for the app (which initiated the actions) will monitor the iframe/popup for the redirect back to the application and then parse out the response. It's used to sign in users and acquire tokens to use with Microsoft Graph. js (@azure/msal-browser) Core Library Version 1. I would prefer to use redirect instead of popup. Because that main window is doing all the work, MSAL doesn't need to be running on the redirect URI used for those actions. Jan 11, 2020 · When MSAL. Sometimes, during logging in instead of redirecting to the dashboard, the popup stays open and shows the login page right Mar 31, 2020 · MortenMeisler changed the title MSAL redirect instead of pop-up MSAL login modes options: redirect / pop-up on Apr 3, 2020 May 13, 2025 · The choice between a pop-up or redirect experience depends on your application flow: If you don't want users to move away from your main application page during authentication, we recommend the pop-up method. I am trying to implement authentication for an Angular 2+ app using Azure AD B2C. The popup APIs use ES6 Promises that resolve when the authentication flow in the popup concludes and returns to the redirect URI specified, or reject if there are issues in the code or the popup is blocked. However, MSAL seems to do an Jan 19, 2024 · In my testing, the only way around this issue is to: launch my own popup that we own (like vscode. Oct 23, 2023 · Learn to customize prompt behavior using the Microsoft Authentication Library for JavaScript (MSAL. Select the App Registrations blade on the left, then select New registration. Because the authentication redirect happens in a pop-up window, the state of the main application is preserved. js config to take advantage of this fix. So, If the user logged in and has no authority to proceed. Azure Static apps supports loginPopUp with model Dialog. x. However, the login popup is blocked in some browsers or based on user browser settings. 1, @azure/msal-browser - ^2. Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. How can I perform a function after successful login? Is there a callback event I can hook in? Nov 3, 2017 · All the tokens we receive are in the form of a redirect response on the redirectURI page and you need an instance of userAgentApplication on that page for MSAL to process that response and close the popup. Mar 19, 2021 · I'm trying to adapt the sample project for my needs. but in second condition pop up is not redirecting back to it's main page but opens in the popup itself. Feb 20, 2021 · Hi, I have a question regarding an application that uses Azure Authentication using MSAL. com. Learn how to initialize MSAL React, determine whether a user is authenticated, protect components, sign a user in and acquire an access token. The choice between a pop-up or redirect experience depends on your application flow: Mar 11, 2022 · Since MSAL prevents redirect in iframes by default, you'll need to set the allowRedirectInIframe configuration option to true in order to make use of this feature. Note that enabling this option for apps on Azure AD is not recommended, due to the above restriction. Quick Authentication uses the Microsoft Authentication Library for JavaScript (MSAL. MSAL supports two authentication “interactions”, redirect or popup. js teamAwaiting response from the MSAL. Note that specific guidance has been added for using MSAL Angular with Angular standalone components below. js) to handle authentication and authorization for users with personal Microsoft accounts from Outlook, OneDrive, Xbox Live, and Microsoft 365. Microsoft Authentication Library (MSAL) for JS. Contribute to AzureAD/microsoft-authentication-library-for-js development by creating an account on GitHub. Nov 8, 2023 · It is known issue on Microsoft Edge browsers (MSAL. js docs state that it is possible to sign users in using a popup window or a redirect. 0 authorization code flow with PKCE. Coming back to your problem, the logout process for MSAL takes two steps. When I push to the cloud the acquireTokenPopup opens up a blank popup and redirects to about:blank#blocked in chrome. I have business need to logout the user based on the scenario. js is run from a popup window that was created by its calling application, the redirect callback is not called when the loginRedirect() method is used. When using redirects with MSAL, it is mandatory to handle redirects with either the MsalRedirectComponent or handleRedirectObservable. dev/microsoftAuthPopup) and then a page is served in this popup that will use the MSAL redirect flow (so a redirect flow inside of a popup owned by the client, not MSAL) - we use local storage as the storage for MSAL btw Nov 8, 2023 · When performing a login via popup, after completing the login the popup won't close and will instead redirect to the redirect URL. We are working on a new version of the library that will switch to the Auth Code Flow w/ PKCE, which will not use hidden iframes, however, it will still use popups/redirects. js in two ways: Pop-up window: The authentication happens in a pop-up window, and the state of the application is preserved. The only thing that happens is that MSAL logs that the windows is closing. 0 Source Feb 15, 2023 · This works fine in local testing, and similarly for myself upon deployment, but when another user tries it, the popup flow consistently fails. Chrome opens a new tab instead of a popup. We are working on improving support for iframed applications in msal 2. However, running MSAL 2. (window. I have taken angular-7 sample from the documented samples and tried implementing the below code in my enterprise appli Feb 9, 2022 · Now the MSAL login popup authentication work fine when we use field service in the browser. Sep 5, 2021 · Assuming you are using MSAL. Jun 16, 2021 · 0 When you are using msal-angular in your code and authenticate yourself another popup will appear to redirect you to login. Use this approach if you don't want users to move away from your application page during authentication. Redirect}> to redirect the user to the login page. I have taken a lot from the msal-browser Typescript example and everything works well in my development environment. js v2 (@azure/msal-browser) Core Library Version 2. Only found a way to use popup login mode for Blazor WebAssembly. js 0. When I click the email, I get redirected to the MSAL login portal every time, which is not my main problem despite being logged in anyway. This method will set the public client applications redirect uri property to the default recommended redirect uri for public client applications. js in a top frame of the window if using the redirect APIs, or use the popup APIs. I am making a call to my app's server to get the two client IDs, and then passing the ID to a function that returns a new UserAgentApplication with the client ID populated. Thoughts? Sep 12, 2024 · I want to implement MSAL popup login mode for Blazor Server, but still fail to do so. Open add-in dialog (message extension), without active session info (ssoSilent and acquireTokenSilent would fail). Found this great example. js teambug-unconfirmedA reported bug that needs to be investigated and confirmedA reported bug that needs to be investigated and confirmedmsal-browserRelated to msal-browser packageRelated to msal-browser packagemsal-reactRelated to @azure/msal-reactRelated to @azure/msal-reactpublic-clientIssues Dec 2, 2022 · //The below function is needed incase you want to login using Popup and not redirect const handleLogin = () => { instance. https://learn Jun 23, 2025 · Register the client app (msal-react-spa) Navigate to the Microsoft Entra admin center and select the Microsoft Entra External ID service. Nov 15, 2017 · The current behavior is that I'm able to log in using the popup and then it just loads the "top" page, not closing the popup window and not retrieving the id_token. js v2 and higher provides a logoutPopup method that clears the cache in browser storage and opens a pop-up window to the Microsoft Entra sign out page. 2 Wrapper Library MSAL React (@azure/msal-react) Wrapper Library Version None Public or Confidential Client? Public Description I am using Azure msal for B2C Login I am Jan 18, 2024 · MSAL. By ensuring that the login_hint claim is included in the ID token issued for Sep 14, 2020 · Redirect actions are blocked in iframes because the login UX can't be rendered in an iframe. Nov 2, 2020 · Please ensure you are using MSAL. As mentioned in your code it is declared when there is a need to pop up and when there is a need to redirect. It collects links to all the places you might be looking at while hunting down a tough bug. By default this flag Apr 9, 2021 · I've registered my app and got my client id and tenant id etc which I use to populate MSAL config details but when I call the loginPopup () method of MSAL object instance, I can briefly see the popup login window and it closes by itself. Mar 16, 2020 · As soon as MSAL. While we recommend MsalRedirectComponent as the best approach, both approaches are detailed below. Mar 4, 2022 · I am using the @azure/msal-angular version 2 and Angular version 13. Initialization of MSAL CreatePCA pattern Standard Configuration Nested App Configuration Initializing the PublicClientApplication object (Optional) Configure Authority (Optional) Configure Redirect URI (Optional) Additional Configuration Choosing an Interaction Type Popup APIs Redirect APIs CreatePCA pattern Oct 5, 2023 · Redirect Case Temporary cache entries are stored in sessionStorage before redirecting and retrieved after the redirect. May 22, 2025 · In MSAL. 15. I am trying to implement login with msal-browser. Can you provide details about how you accomplished this in msal@1. However the example does the authentication in a popup window. Is it possible to by-pass this popup blocker for my application from the code, rather than asking each user to ensure they allow the popup for this application? The MSAL2 Provider is built on MSAL-browser that implements the OAuth 2. The problem is that instead of being… Mar 15, 2023 · If the interaction type is Popup, user will be presented with a popup where there can sign in (if needed). (Note: I created an iFrame element with allow-popups attribute with no luck) Is there any workaround to solve this issue? Jun 16, 2020 · The problem with the pop-up is that the user could bury it if they clicked on the screen outside of the pop-up. Apr 3, 2024 · I am seeking assistance in resolving this issue and would appreciate guidance or suggestions on how to address the redirection problem encountered post-login in my React web application integrated with Azure B2C authentication. Sep 8, 2023 · I make code for recover the token generated by MSAL (for later use it with fetch methods); in the process i use the method loginPopup () for open a popup where the user must put his access account data from Microsoft, when finalized this popup must be closed automatically but it doesnt; the popup remain and redirect inside my default page: Aug 14, 2025 · Get started with MSAL React. What steps should I take to get PnPJs working with my AAD app to upload large files to SharePoint via PCF control in Canvas app? Jan 31, 2022 · Using MSAL Angular and MsalGuard is the easiest way to secure your Angular app with the Microsoft Identity Platform. microsoftonline. In this case handleRedirectPromise is not finding those entries in sessionStorage after the redirect. js under the hood, and the default functionality is to attempt a popup window first, and if that fails fallback to a redirect. Aug 14, 2025 · Since MSAL prevents redirect in iframes by default, you'll need to set the allowRedirectInIframe configuration option to true in order to make use of this feature. After sign out, the redirect defaults to the sign in start page, and the pop-up is closed. Jul 2, 2020 · When you call the logout API, msal will clear your tokens from local/session storage then redirect to the page asking which account you would like to log out of. Nov 18, 2021 · It popup a login window ask for login and when close it gives a access token in response. Note that specific guidance has been added for using MSAL Angular Microsoft Quick Authentication is a lightweight JavaScript library that makes it easier to add Sign in with Microsoft support to a single-page app (SPA). handleRedirectPromise() and doing any additional work to store accounts, etc. To learn more, see providers. js). setActiveAccount(response. Because of this the redirect after login doesn't work. As a result, the application never receives the Authentication Result. Blazor WebAssembly Standalone Auth appears to use MSAL. Apr 11, 2025 · It works fine on Chrome and the pop up closes as expected and I received the access token just fine from the promise however on Safari, after authenticating in the pop up, it redirects to the blank html and it remains there and doesn't automatically close. To end a user session we use the popup flow, but there is a problem when the user close the popup and doesn't end the log out, so the browser cache is cleaned and the web detects that there is no… Oct 3, 2024 · In the ciam-msal-angular-spa project source code, update your configuration file with the Primary endpoint field as your new Redirect URI (you will register this URI later). but If i open the field service mobile app and open my solution, MSAL is not opening dedicated popup inside the field service mobile app instead of it opens inside the default mobile browser. 0), and it took some refactoring due to MSAL changes. In the Register an application page that appears, enter your application's registration information: In the Name section, enter a meaningful application name that will be displayed Oct 23, 2023 · Learn about know issues when using the Microsoft Authentication Library for JavaScript (MSAL. parent !== window) => true Dec 29, 2023 · MSAL interceptor triggers a redirection or popup when a request to protected resource is sent. In the redirect URL (SPFx/AAD Aug 1, 2023 · BrowserAuthError: redirect_in_iframe: Redirects are not supported for iframed or brokered applications. My needs are essentially: Automatically redirect login if the user is not authenticated when they navigate to the root route If they are, lo Apr 22, 2020 · I am using the redirect flow having had a lot of issues with the popup flow. Confirm callback URLs in Azure AD App Registration include all The MSAL library for JavaScript enables client-side JavaScript applications to authenticate users using Azure Active Directory accounts (AAD), Microsoft personal accounts (MSA) and social identity providers like Facebook, Google, LinkedIn, and Microsoft accounts through Azure AD B2C service. 3. May 13, 2025 · MSAL. To use the redirect flow, you must register a handler for redirect promise. So login doesn't do anything Jul 18, 2022 · When we set http://localhost:3000 as the redirect uri in our local machine, the login pop up can close itself and back to our application after successfully login. Nov 26, 2024 · Needs: Attention 👋Awaiting response from the MSAL. You can also resolve this by using an SPFx extension on every page so the login popup is able to close. Jul 18, 2023 · MSAL Angular redirect to "/#code=" after login popup or redirect with msalGuard #6246 Closed cedfis46 opened on Jul 18, 2023 msal authentaication is successfuly integrated with my react application. Aug 10, 2022 · Reproduction Steps Clone the sample Install the newest version of @azure/msal-browser and @azure/msal-react through npm. js provides a logout method in v1, and introduced logoutRedirect method in v2 that clears the cache in browser storage and redirects the window to the Microsoft Entra sign-out page. But I'm having trouble finding documentation to back that up. Jun 1, 2019 · Many users have said that if you create a UserAgentApplication on the redirected page it will close the popup. 1. Dec 11, 2022 · However, sometimes login pop-up doesn't close and inside that pop-up window the user can use the same application. Can anyone recommend documentation related to this topic? Or, perhaps, it is more of a UX concern? Jul 12, 2024 · Hello, I am trying to send a link to a route on my web application via email. js, it provides 3 login APIs: loginPopup(), loginRedirect(), and ssoSilent(). If the application users only popup and silent methods, set the redirectUri on the PublicClientApplication configuration object. Note that enabling this option for apps on Microsoft Entra ID is not recommended, due to the above restriction. You can't use both the pop-up and redirect methods in your application. log(error)) } /** * Most applications will need to conditionally render certain components based on whether a user is signed in or not. Jul 2, 2020 · Describe the bug MSAL. Jul 21, 2021 · Core Library MSAL. Use the onAccountChanged event to detect and handle account changes. Mar 12, 2025 · BrowserAuthError: redirect_in_iframe: Redirects are not supported for iframed or brokered applications. Due to embedding, I don't have a public endpoint which is reachable from the outside (for redirect URI). Press login button that calls login pop-up. Identity Provider Entra ID (formerly Azure AD) / MSA Browsers Affected May 11, 2023 · In conclusion, achieving promptless logout with MSAL is crucial for improving the user experience of web applications. NET The default redirect URI (also known as the reply URI) can be set with WithDefaultRedirectUri (). js applications. Mar 6, 2022 · I recently upgraded to v2 of the library (@azure/msal-angular - ^2. account) in the login success callback. 0 Wrapper Library Not Applicable Wrapper Library Version N/A Description Is there any way to silently log out a user without redirect or popup? We have a me control Dec 8, 2022 · As expected, I tried both ways, but MSAL couldn’t open popup / redirect to authentication URL. Mar 4, 2022 · I am using the @azure/msal-angular v2 and angular v13. loginPopup(loginRequest) . ghvbw qvax qawqivqb eypkhttt qad jlwbxn qoez ttfabvs mhvwswy gewmrg qpmmln jpjbkf bdnehm cxd ivsks