Secure API using token based approach

Hi, I can implement token based security in your Web APIs. JWT if you are using .NET Core, or Identity authentication with token if your are not using .NET Core. Regards Raj

I have a site where WEB API token security is implemented. I'll port the code into your source. I hope to finish the task in a week.

Hi, I am a Full stack developer in Microsoft technologies.  My area of expertise is web application development, web services (SOAP & RESTFul), Sql Server as back end (through stored procedures).  I have 6 plus years of experience as a full time software developer.  your requirement is to add token based authentication to existing API, it can be achieved by first taking a user name and password combination at the beginning of each session and then for subsequent requests, a token is shared, that needs to be sent along with user name as credentials. Kindly contact me, lets discuss your requirements.

Hi, I will take max 3 days to implement token based API we have to do following steps to do. 1. created token end point for client application. 2. Use Owins nuget package for authentication. 3. Use Authorize attribute on API class level or action level.

hi there, which approach are you using ? are you using Microsoft asp net core identity ? if so we need to set it up for token based authentication with configurations else we need to implement it

Hi there, I can add Custom token-based security to your existing working Web-API. I will prefer mechanism to authenticate client over HTTP using a signed token. Anticipating a positive reply. Regards, Varinder

Hi I am an expert .net developer, Currently working in a payment service provider, projects that currently I'm working is internet payment gateway, back office systems and .. If you need more information about my projects and work we can talk more

I have been in this field for more than 7 years. i have experience in C#,php,perl,wordpress,Html,postgress ,Ubuntu,Crontab,Web Services, Rest Api, Zend ,YIi,Mysql. Relevant Skills and Experience so i am right candidate for your project because i have experience in C#,Perl,php,node.js,Ubuntu,Crontab,Crypto currency,Wordpress,Ebay,Amazon,Instagram,Mysql,Sqllite,Mongo Db, Soap Api projects.

Hello, I would like to take this assignment. I am having 14 years of experience on web development, deployment and project management. This particular requirement can be achieved by token based authentication(JWT or SWT). API consumer first obtain a token(using token endpoint which will be introduced) for the API access. Further API will served if requested with valid token. In the token claims can be embedded, token can be with expiry date and refresh mechanism. For my skill sets please refer my profile. More detail we can have in private chat. Best Regards

hello sir/madam, good evening , i am having 6 years of experience in .net ,mvc,entity framework,sql,angular, i can start your work immediately,i can complete in less time , we can discuss more in details on chat , best regards kiran kota.

Hi... This is Thani... I can do Identity server 3 Reference token with you web API... Let me know if you have interest i will send you the remaining details...

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Hello. Following best practices, a simple but powerful mechanism I've been using with the RESTful APIs I've built for my company (in C# MVC .NetCore 1 for VS2015) is the use of JSON Web Tokens (JWT). You'd need to create a token generator class with some claims (we'd tune that based on your security requirements, but it is recommended not to overload it and keep the token as light as possible). Then, you can set the token validation in Startup for the whole app (but still being able to exclude any method by tagging them as Anonymous) or individually with tags in controllers. Also, as a best practice too, the JWT goes as a request header parameter (Authorization: Bearer <jwt>). You could also add a second layer of security with CORS policies if you haven't done so yet. Thanks and looking forward to knowing the details of your APIs. Fernando

I can integrate bearer token authentication with refresh tokens that will be done at one place for all APIs. If you want to make any api public then you can write AllowAnonymous attribute.

Dear sir/madam, I've build several WPF/UWP business applications and several rest api's based on asp.net core using the following parts very often. For your solution I suggest an asp.net core backend with openiddict for oauth and a sql backend. Are there some restrictions or requirements on your behalf that I have to take into account? XAML (WPF/UWP) MVVM Light DryIoc for dependency injection Flurl Syncfusion controls asp.net core backend swagger documentation authentication based on oauth (openiddict) sql server/azure sql multi-layers (controllers, business and data layer) Cloud storage of encryption keys Entity Framework core Mapster(for mapping data entities with dto's) If you're looking for a no-nonsense programmer, i'm your guy. Hope to hear soon from you. With kind regards, Ismail

I'm a C++ / C# programmer looking to work fulltime, and while I have limited knowledge of Web API's and Security, I am willing to learn on the job. Because I will be working with source that's already written, or at least a draft of what's to be implemented, I should be able to learn quickly what needs to be implemented. I know how to use JSON and HTTP with C#.

I have did some web API Projects with Token based Authorization. As my experience this can done using auto generating token and token will pass through the request header.

I am working with ASP.net MVC and .NET Core 2.0 Web API since last one year. I am also developing API on token-based authentication. I will work for you and I will modify the API or can create API as per your requirement with token-based authentication. I will use JWT token authentication. Please give me chance, I will not disappoint you. Thank you.

Hi, Recently I have done token based authentication using identityserver in asp. Net core web api. Relevant Skills and Experience Mvc, Oauth