Remove jwt token from client g. request (refresh_token). Dec 29, 2020 · I am new to react and I task is to remove the Jwt token from local storage when the user log out. The basic workflow is: == Login == 1. Using blacklist token is more secure but it can be lead to performance issue and scalable. You can see my playground here. ClearCookie function. To check whether the user has granted your application access to a particular scope, exam the scope field in the access token response. There is no absolute security here. So, with this example, all users will be automatically logged out after 1 day of using your app. : from django. I am getting one JWT encoded access token from my API in response. This is because we want to log out if the user has the cookie. My question is: is there any workaround to disconnect client after Jwt token expires? Jul 19, 2023 · JWT Tokens are stateless - meaning they don’t get saved on the server in e. AUTH_REFRESH_TOKEN_EXPIRY - Holds value of the expiration time of the JWT Refresh Token. Jun 28, 2022 · If you store the refresh tokens in the database, simply you can delete the refresh token for this user when call "Logout" endpoint and the client app should clear the stored JWT token from wherever it's stored, and then when the client call "Refresh token" endpoint it'll return unauthorized. To perform that, I'm using the res. Jan 7, 2020 · I think the answer to the SO question Invalidating JSON Web Tokens sums up your options best: Remove the token from the client; Create a token blacklist; Just keep token expiry times short and rotate them often; I've seen option 3 to be the most successful 'in the field'. so all the clients and roles would come in keycloak access_token when client is asssigned to user/group. , maintain a list of revoked tokens) Description: Revokes the client-side token and involves server-side mechanisms to keep track of revoked tokens. clearCookie('auth-token', {httpOnly: true, path:'/', domain: 'localhost'}); console. The client must store this token and include it in the headers of future requests to access protected endpoints. Please suggest what is the best way will be in this case, and correct me if I have mistaken. Token Expiration and Short Lifespan. May 11, 2018 · //When token is String, i saw that have " before and end of string, so i have to remove " from token as below // Add the Authorization header with the AccessToken. I have no problem logging out with a logout button, but I can’t for the life of me figure out how to get the client side to automatically delete the jwt from local storage when it expires. Tokens are issued by the server and you can not force browsers to delete a cookie/localStorage or control how external clients are managing your tokens. The most common solution is to reduce the duration of the JWT and revoke the refresh token so that the user can’t generate a new JWT. 1) Remove the client token from local storage. That is, we will remove the jwt. Dec 15, 2016 · Just add a datetime field to your user model called something like 'token_last_expired'. The response contains an access token, which you can use to In a typical JWT request, you’ll pass the token as part of the authorization header on the client-side after the client logged in, like Authorization:Bearer. When you want to revoke a token, don't use JWT. Apr 3, 2017 · Simple example of token revocation for current authorized user using DefaultTokenServices:. localstorage. So, the first thing that can be done in this case - remove token from storage: window. Store expiry (exp) date (this is in UTC seconds) == API Request == 1. Set a token expiration time to ensure automatic invalidation after a certain period. Solutions. The easiest way for your application would be to just delete the JWT token on the client when the client makes the logout request. if anyone can help here would be much appreciated. log('cookie deleted') } It is not possible to cancel/revoke a JWT token during user's logout, it is not straightforward, but there is a workaround to that. An access token, on the other hand, is intended for API developers. May 29, 2021 · I have created a react app and I want that each time if user refresh the browser or change the endpoint manually, then I want to delete the token(or logout) that is stored in the localstorage for a Dec 28, 2021 · At that time the client could present the refresh token to the identity provider, which would send a new JWT to the client. Redis is a great storage mechanism for revoked JWTs because it allows to remove keys after a certain time. Feb 17, 2020 · You can only delete the JWT token from the client local storage but is it enough? For example, a client logged into your website and your application creates the JWT token with 1 day Jun 17, 2018 · Usually, you will unset the token from the client side and redirect the user to the login page. Now i have scenario where I want to remove one client and their roles from keycloak access_token other clients should come in access_token. These application permissions when added to the JWT gets added under the role property. io/ Oct 26, 2020 · When using JWT authentication, the client side stores the token and attaches it to every request. removeItem('jwtToken'); // Implement server-side token revocation (e. The API should decode and validate the token. With this setup, the JWT’s expiration duration is set to something short (5-10 minutes) and the refresh token is set to something long (2 weeks or 2 months). Server Verifies and Responds: The server verifies the token, extracts user info, and processes the request if valid. The end user signs out but my malicious client has now exfiltrated the token and can make requests with that token to your API as that user. Piotr explained well in his blog: Cancel JWT tokens We will start with the interface: public interface ITokenManager { Task<bool> IsCurrentActiveToken(); Task DeactivateCurrentAsync(); Task<bool> IsActiveAsync(string token); Task DeactivateAsync(string token); } Jul 30, 2017 · Not sure what's your use case, JWT as session token, JWT as access token, JWT as id token, etc. I would want to delete it from my application store if the token is deleted from local storage. The resource server validates the access token, and if valid, serves the request. Since we are sending the JWT back to the client in the request body, we will need to read it and handle it. Make a POST request to the /token endpoint with the JWT token client assertion parameters. js revoke JWT token on logout" Code: // Clear client-side token localStorage. I believe you've also used the same package for JWT generation as well. May 30, 2023 · Also, the Access Token expiration time is reasonably short. Since JWT tokens are stored on the client side (usually in browser’s local storage or cookies), deleting them is as simple as clearing the associated storage. This is so I can remove the refresh token if the user logs out, or they account gets hacked. Jan 29, 2021 · Basically, you only need remove token in client side, it's so easy to do but in the worst case when the token was stolen by hacker, your token still valid. What Are Access and Refresh Tokens in JWT Authentication? Access Tokens: an alternative not directly mentioned is using refresh tokens, set the normal JWT to expire within a shorter time frame, and use an unexpiring/longer lived refresh token to keep sessions, when the user logs out, wipe the refresh token from the backend so they can no longer refresh their JWT. removeItem("token") // for local storage "Node. Create the list of expired tokens; Store JWT token in the database, but what is the purpose of self descriptive token (JWT) in this case if it is stored in the database, the main idea of JWT token to keep all information with token, as I know. A valid token remains valid until it expires. Good job. utils import timezone May 10, 2023 · Với JWT thì người ta phát hiện ra rằng chỉ cần tạo 1 cái token JWT, lưu thông tin người dùng vào như user_id hay role rồi gửi cho người dùng, server không cần phải lưu trữ cái token JWT này làm gì. Client Sends Token in Requests: For protected routes, the client includes the JWT in the Authorization header (Bearer Token). Using Redis . It then uses the access token to access resources protected by a resource server. Solution: Ensure to remove the token from local storage or cookies when logging out. getContext(). Jan 17, 2024 · This token contains the user’s username, authorities, and expiration time. I am using Angular 8 with Node. You can try following the steps below: Set a reasonable expiration time on tokens; Delete the stored token from client side upon log out; Have DB of no longer active tokens that still have some time to live That is, once the JWT is signed, it will remain in effect until it expires, unless the server deploys additional logic. I am storing my jwt token in the local storage and in the store of my react application. setHeader (" authorization ", `Bearer ${token} `); setTimeout (() => {refreshToken ()}, (expires On Logout from the Client Side, the easiest way is to remove the token from the storage of browser. Revoking all JWT-based access tokens doesn’t automatically revoke all refresh tokens. The resource_access however "bloats" up the token since we have lots of different roles. Since JWT tokens are stored on the client side Aug 15, 2024 · In this example, a JWT token’s jti (JWT ID) is stored in Redis when the token is revoked. client_assertion_type: urn:ietf:params:oauth:client-assertion-type:jwt-bearer Feb 11, 2019 · First of all: A JWT is just a client-token the client can manipulate. 3) Client (Front end) will store refresh token in his local storage and access token in cookies. It will then usually identify the user's session through a refresh token. 1. extract it on the client with JS, or send a request to the server, server uses the cookie to get the JWT, returns the JWT). Jun 4, 2021 · You can update the interceptor and token expired method as follows, here we are removing the token once it is expired and adding a null check while validating: Mar 8, 2025 · Let's then continue following the journey of our JWT Bearer Token. AUTH_ACCESS_TOKEN_SECRET - Holds value of the secret to sign JWT Access Token. As already said, you cannot manually expire a token after it has been created. For this you need to go to: The realm where the client is; Go to clients and select the client; Click on the tab "Client Scopes" (For the Old Keycloak UI) Remove the scopes email and profile from "Assigned Default Client Scopes Jun 2, 2019 · One approach is to set the cookie time to be really short, the default is 5 mins, and use a refreshToken to refresh the jwt_token. But, What if you want to destroy the token on the Node server - The problem with JWT package is that it doesn't provide any method or way to destroy the token. If you need to have revocation list, you can have that just for the refresh token - so that when you use access tokens, you don't have to do a db lookup (still scalable). Client: remove saved tokens. The JWT is then used as the client_assertion in the token request. Security practices may require tokens to be invalidated or revoked upon logout. 2. I’m currently using a node express backend which is sending the jwt to the client side. The usecase is that I want to generate an offline token and store it on an nfc chip for long term usage. Implement client-side logic to remove the JWT from local storage or cookies. You should manually remove the stored JWT token from the client-side application but still, the token is Jul 23, 2024 · You expect it to be decoded and its data used by the client. I am client_assertion_type: Specifies the type of assertion, in this case a JWT token: urn:ietf:params:oauth:client-assertion-type:jwt-bearer. a session or the database. JWT tokens are not stored on the server, making traditional logout methods ineffective. Logout() action of HomeController. 2. Feb 2, 2017 · TL;DR: I came up with 3 possible approaches to send the JWT to the client after OAuth logins/redirects: Save the JWT in a cookie, then extract it on the front-end or server in a future step (eg. AUTH_REFRESH_TOKEN_SECRET - Holds value of the secret to sign JWT Refresh Token. ts_session_id. api_port. Length-2); client. An administrator can, at the identity provider, revoke the refresh token at any time. It is commonly used for authentication and authorization purposes in web applications. Set it to be the current time by default, e. Doing so would prevent, for example, someone from meddling with the message’s payload and changing the admin attribute to true , allowing a fake, or even a valid non-admin user, to Sep 27, 2018 · I have been trying to check the expiry date of the token on the frontend, before making each request. Once a JWT is generated and sent to the client, it cannot be altered directly by the client. api_host. setTokenStore(tokenStore()); defaultTokenServices. The middleware checks if the token’s jti exists in Redis before processing the request. Authorization Server client sends username, password to the login endpoint; server checks if the provided credentials are valid and return a token; client sends the token with every future request. is_web May 30, 2021 · The key difference here is instead of storing session ids in database we store all the necessary user's info in the token itself. You can remove the token client-side but the token is technically still valid as far as the server is concerned, so if someone captured it, they could still use it. May 27, 2021 · Basically we are going to remove the value from our cookie. To revoke refresh tokens for an external client app, see External Client App OAuth Usage. jwt. This causes the reading Nov 1, 2023 · For authenticated requests, the client utilizes the JWT, but when the JWT expires (or approaches expiration), the client can use the refresh token to request a new JWT. Mỗi lần người dùng request lên server thì gửi cái token JWT này lên, Server chỉ Nov 4, 2024 · In modern web applications, managing user sessions securely and efficiently is essential. Token Issuance: The server sends the JWT . Jun 17, 2018 · JSON Web Tokens (JWT) is a way of statelessly handling user authentication. I’m having a little difficulty with jwt and angular. Whenever an access token is revoked, the refresh token that was received with it is invalidated. May 4, 2017 · Answer 1: It is not considered to be a good approach to verify your auth token on the client side as it involves secret key while encoding/decoding it and keeping the secret key on the client side is not secure. Mar 26, 2025 · In client credentials, the client service obtains an access token from the authorization server using the token endpoint. The server responds to the client with a 200 OK status code and a JSON payload containing the JWT token (AuthenticationResponse). JWT token consists of 3 parts: Each separated by period (dot) and encoded in Base64. client_assertion: The signed JWT. The simplest approach is to allow OAuth2 clients to request JWT tokens in place of randomly generated Bearer tokens. I have set the cookies using httpOnly:true, which contain a JWT token and it should be deleted by the server-side, since httpOnly cookies can only be deleted by the user manually (not an option) or by the Web Server. If you really want to use it, save it in db as if it's not independent and add a flag or a timestamp for validity. Okay, so usually, when using JWT authentication, the client side stores the token somewhere and attaches it to every Aug 29, 2023 · How to Delete JWT Token JWT (JSON Web Token) is a compact, URL-safe means of representing claims to be transferred between parties. JWT Token# Nov 27, 2023 · No logout option is possible because of no cookie option. JWT (JSON Web Token) authentication, known for its stateless and scalable design, is a popular choice for… Apr 3, 2016 · Hey! A good balance here can be to have short-lived JWT access tokens and long-lived opaque (non-JWT) refresh tokens. Aug 23, 2022 · I want to destroy the JWT whenever user sends the logout request to the app. So, the first thing to do when logging out, is just delete the token you stored on local storage In this article, I will discuss Implementing Logout Endpoint to Revoke Refresh Tokens in JWT-Based Token Authentication in our Authentication Server Project. Jun 17, 2024 · Here's a step-by-step explanation of how JWT Bearer Token authentication typically works: Client Login: The client sends a login request with user credentials to the server. Substring(1, token. Is JWT stored on the client side? If so how can I destroy the JWT and invalidate the user's requests after logging out of the app. js (Express. Please read our previous article discussing Refresh Token in ASP. jwt_token. The callback is called with the decoded payload if the signature is valid and optional expiration, audience, or issuer are valid. If you are worried about deleted/suspended accounts then yes, you have either to create a blacklist but you have to compare them for each request. The IP address or hostname of the API server or load balancer for the API servers. But it also comes with some downsides. sessionStorage. There are 8 other projects in the npm registry using jwt-client. Because the tokens are stored within the client, the server A simpler way of achieving this will be via using the rest_framework_simplejwt package. 2) Token blacklist: Store tokens that were between logout & expiry time, mark expired and check it in every request. Remove the token form the Feb 24, 2014 · So, after a refresh token has been used, whether by the intended user or an attacker, any other attempt to use a/the refresh token, that is not paired, on the database, with its refresh token ID, would not lead to the generation of a new JWT, hence preventing any client having that refresh token ID from being able to use the backend anymore Jun 19, 2023 · Because, various security patterns concern client-side authentication, of the many approaches towards preserving auth state, the use of browser cookies seems to be the most secure way to keep the JSON Web Token (JWT) that is assigned to a user when they sign in. If the token is expired, I use the refresh token to first get a new auth token then make the request. I have tried on many methods but I failed to do so. On the server side you can call revokeToken to revoke the refresh token for the jwt_token. The port number of the API server. 3. js) to make a login system. Sep 20, 2021 · The JWT is time limited - signalled through the exp (expiration) attribute. or. Thanks. js JWT token expiration on logout" Code: Instead, support JSON Web Token (JWT), which is a simpler standard and integrates well with the OAuth2 protocol. Authentication Workflow You don't need to destroy the token. Payload is the JSON object containing this data. I don't think that is good idea, and I'd May 13, 2019 · A JWT with an invalid signature cannot be used (the server will reject it). Its validity is embedded. If you want to "logout" the user then just remove token from storage on client-side. is_remote_app. The Logout() action simply removes the JWT token stored in the Session. Paste the JWT that you signed in the Create and sign the JWT section. 0 Endpoints. Simply way to logout is remove the token from the client. That new JWT would be valid for another ten minutes. It's better to hit a route on the server to blacklist the token and on success remove it from the client side cache. Once we receive the JWT on the client, we need to store it somewhere, otherwise, it will be lost if we refresh the just perform any action you are doing in jwt and if it fails just return null and in session check if token is present then only return session,user else session will be deleted automatically. Use a unique identifier jti or include last login date and issued at iat to remove old tokens. Creating Token. A limited access and short lived JWT token that can be used to make API calls to Kasm. removeItem("token") // for session storage. Is the session a RemoteApp. getSession(). DefaultRequestHeaders. Here’s an example of how to delete a JWT token using JavaScript: Implement client-side logic to remove the JWT from local storage or cookies. Currently I am storing refresh tokens in mongoDB. Mar 28, 2025 · client_assertion: When using JWT profile for token or introspection endpoints, you must provide a JWT as an assertion generated with the structure shown below and signed with the downloaded key. then (({refresh_token: {customer, token, expires_in}}) => {client. When I want to expire my token, I then expire/remove the token from the DB. How do I accomplish this successfully? Jan 11, 2020 · The JWT tokens are stored in the browser, so you can delete the cookie of it. Feb 12, 2025 · OAuth 2. The server will also reject a JWT that has expired, of course, so the server neither cares what the client thinks the expiration is, nor should ever ask anything except the JWT itself (including its timestamp and signature) whether it is currently valid. I don't think that there is a function to invalidate a particular jwt_token. I've also seen people casually say "remove" the token from the physical hard space, but I cannot figure out where the token is physically stored for me to remove it. The JWT is secured by the symmetirc key but cannot be invalidated itself. Mar 17, 2015 · It seems like from what I could gather to do my option is to have a token db that stores the token. You must persist the token and check its validity at every request. Authorization Server: The server that issues Access Tokens to the Client after validating the Client’s identity and obtaining consent from the Resource Owner. On the authorization server (AS), state is kept. However, we want to add the authorization middleware to our new route. verify(token, secretOrPublicKey, [options, callback]) (Asynchronous) If a callback is supplied, function acts asynchronously. It's a flaw of JWT (as @TimBiegeleisen pointed out in the comments) that a token itself cannot be easily invalidated. Server: You would need to use another piece of information stored in your backend, so that when the token is used you can double check for that. The server creates a JWT with the user's information if they are correct. Remove the token from the client storage to avoid usage. Anyway, token will be valid until you change secret key or certificate, or when it expires. Nov 14, 2018 · But if the client connects to the hub successfully while the token is valid. Deleting a JWT token mainly involves removing the token from the client-side. This is a good solution to invalidating the session on the server based on mutations on the server. window. Nov 23, 2020 · const client = useClient (); const [customer, setCustomer] = useState (null); const [working, setWorking] = useState (true); const refreshToken = => {client. The client can't post-get any request to same server's other end-points but gets all push notifications. This token is then stored in the client either in cookie or on browser's localStorage. The associated Windows Terminal Session ID. A revoked JWT does not have to be stored forever and can be removed from storage after it has expired since it will no longer be valid anyway. token = token. Any subsequent request for a new JWT by a client holding that refresh token would I think cancelling JWT is the best way to handle logout. But I am not able to decode it and get it in JSON format. The token middleware: Jun 7, 2020 · The refresh token can be used to obtain a new access token. setAuthentication(null); But after it (in next request using old oauth token) I Start using jwt-client in your project by running `npm i jwt-client`. To revoke all refresh tokens issued by a connected app, see Manage Current OAuth Connected App Sessions. Sep 6, 2021 · for next-auth v4 (and higher): I had a problem accessing the access token inside the jwt callback, apparently, they have changed the schema and now accessToken is only stored in the Account table. Dec 20, 2020 · I'm trying to set-up a route that delete cookie containing a JWT on the client's browser. You can Verifying or parsing the token on the client usually isn't necessary since the server does that on JWT authentication and returns with the token information but it can still be done manually with the jwt-decode package. The scopes of access granted by the access_token expressed as a list of space-delimited, case-sensitive strings. While the user is performing logout, you need to clear the cache from the frontend, and also need to add the refresh token to a blacklist in the backend. That's the idea of tokens - there is no signin\signup functionality, just tokens which can be verified (or not). js and am storing a JWT authorization token in the client-side React Context and would like to 'pass' that token from the client-side context to a server component so that it can be retrieved from the server component via the headers() or cookies() functions. Oct 20, 2019 · We can implement an interceptor and provide the token for all Feign clients under the hood and remove the parameter in method signature. Feb 24, 2020 · I want to be able to generate a JWT token which does NOT include the resource_access property using the simple api login method. setSupportRefreshToken(true); return defaultTokenServices; } Cập nhật ngày 9/6/2022 - Sau những năm làm việc với nhiều dự án, mình đã có thêm 1 cách tốt hơn là lưu token này trong REDIS và set expire của nó bằng với thời gian hết hạn của JWT - khi xác thực toke Feb 23, 2023 · I am new to Next. To invalidate or revoke a JWT, we can utilize a Redis (recommended) or database to store invalidated JTI (Token ID) associated with each JWT issued. when you create the JWT token, you have option there to expires where you mention time over token lives. When the token expires, and the user is still active, the client is obliged to fetch a new JWT from the authorization server (AS). Client provides email and password, which is sent to the server; Server then verifies that email and password are correct and responds with an auth token; Client stores the token and sends it along with all subsequent requests to the API; Server decodes the token and validates it; This cycle repeats until the token expires or is revoked. Step 4 - Storing and using the JWT on the client side. Mistake: Not clearing the token from client storage after logout. – When the user logs out if the session JWT is stored in locations accessible to the client (client accessible cookie, session storage, local storage) my malicious client has access as well. Revoke refresh tokens for all apps that can issue JWT-based Nov 4, 2014 · Below are the steps to do revoke your JWT access token: 1) When you do login, send 2 tokens (Access token, Refresh token) in response to client . Check JWT documentation : https://jwt. It needs to be secure. "Node. It is needed server storage. Authorization = new AuthenticationHeaderValue("Bearer", token); Nov 17, 2021 · I've a keycloak with multiple clients and roles. . UPD: Mar 28, 2025 · The token proves that the Client has been authorized by the Resource Owner. JWT tokens contain user information, replacing the need for OpenID’s ID Tokens altogether. A success message is returned to the client. If we want to invalidate the refresh token itself also, we can use the method removeRefreshToken() of class JdbcTokenStore, which will remove the refresh token from the store: Sep 3, 2018 · If you use JWT, you can't revoque the token. I tried using the angular2-jwt library for it, but it did not worked. How It Works: Setting a short lifespan (the exp parameter) for JWT tokens can mitigate the risks associated with needing to May 1, 2015 · This should be the accepted answer, IMHO. Get Auth token 2. Server generates JWT token and refresh_token, and a fingerprint; The server returns the JWT token, refresh token, and a SHA256-hashed version of the fingerprint in the token claims; The un-hashed version of the generated fingerprint is stored as a hardened, HttpOnly cookie on the client; When the JWT token expires, a silent refresh will happen. The access token expires in 20 minutes, which it then requests a new access & refresh token using the refresh token route, and axios interceptor on the frontend. Need Bean for Default token store @Bean public DefaultTokenServices tokenServices() { DefaultTokenServices defaultTokenServices = new DefaultTokenServices(); defaultTokenServices. ie: check for jti stored (you could only store it at the logout moment if you will)? check for session cookie and ignore any Feb 21, 2025 · Token Sent to Client: The JWT is sent back to the client and stored (usually in localStorage or a cookie). sign({ data: 'foobar' }, 'secret', { expiresIn: 60 * 60 }); Verifying Token. Feb 11, 2019 · public class JWT { public string Token { get; set; } } Then the code stores the JWT token into Session using SetString() method. It's based on this example and approach for logout functionality which author suggest - just remove JWT token on client-side. First of all, I am not storing JWT in the database so I can not delete that and I am also not using cookies or sessions. So, you cannot invalidate the token even you create a new token or refresh it. public async logOut (req: Request, res: Response) { res. 0 is to fetch access-tokens in applications context and for permissions required for client_credentials to work are called application permissions (found in the api permission section in-app registration). Jul 18, 2024 · This script generates a JSON Web Token (JWT) using the managed identity’s certificate and private key. Client Application: The application that requests authorization from the Authorization Server. May 23, 2019 · W hen it comes to authentication at web services, JWT offers a simple but effective method. 2) Access token will have less expiry time and Refresh will have long expiry time . Feb 2, 2021 · Client_Credentials flow of OAuth 2. invalidate(); SecurityContextHolder. Similarly, the scope reads - "scope": "email profile test-client-rhs" and I wish to remove "email profile" from it. I am storing both these tokens in cookies. Now, if you want to log out, you can remove it from frontend localstorage or cookie and in the backend, you can put the token in the blacklist so that after logging out, user cannot get access to the backend routes through Feb 24, 2014 · When I want to get logout I invoke this code: request. Apr 29, 2020 · Usually, jwt tokens are stored in browser local storage or session storage if we talk about single page applications. If the user has the cookie, we will remove its value and send a message saying that the user has successfully logged out. Instead, the client must go through the backend to obtain a new token. Aug 29, 2023 · Deleting a JWT token mainly involves removing the token from the client-side. Here an example for an interceptor as a Spring component. It stays connected even after token expires. But this option gives no security on the server side. verify(token, 'secret', function jwt. Send the token request: Run the ADF pipeline, and the Web activity sends the token request to the token endpoint. If you issue JWT access tokens to your clients you have to remember that client developers will be able to access the data inside that token. Server Verification: The server verifies the credentials. now, if you do not mention that token will be available forever. NET Core Web API using JWT Authentication. urxl mimhs jvg eodadcg ypuxgr fbafu obl wnakhs ujniy pixnm dxwenu njcc fjfssfwn zehocu kngwozn