Want to add web API key authentication to C# .net Visual Studio 2015 project

Budget $15 - $25 USD / hour
Bids 17
Average Bid $19
Status Closed

Building a web API and need to limit/restrict access via a web API key. Seems to be different ways of going about this. Need to know what is best practice, code to perform API key auth, help implementing the code into my project.

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Fantastic job, delivered accurately and quicker than expected. Extremely professional and helpful. Great communication. Wouldn't hesitate to recommend him to anyone.
About the Freelancer
Jorgen888 Profile Picture

More than 8 years of experience in software development. Last few years I'm working as a full stack developer on a big Website and I'm responsible for writing stored procedures, changing DB schema, interaction with DB by from WCF and REST service and LightStreamer adapters, interaction between ASP. NET MVC and REST service, presenting data to user by using Razor, JavaScript, Css/Less, Backbone/Marionette. Specialties: .NET Framework (C#), LINQ, MVC, Windows Forms, Web services, WCF, REST, WPF, Silverlight, Microsoft SQL Server/SQL, HTML, JavaScript, CSS/Less, Facebook SDK, Android, LightStreamer, IoC (Unity), Redis, Serialization(Json, XML)

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  • semshehovtsov4 Profile Picture


    Kharkiv,  Ukraine

    I'm looking for remote/telecommute job, open to work in a team or on self position directly with the customer. Having 9+ years of development. Deep knowledge of ROR, PHP, .Net and other technologies with a great experience in development of large applications (social oriented and business oriented) on the back and front ends. Strong analytical and problem solving skills. In-depth understanding of OOP/OOD principles (SOLID, GRASP) and design patterns (PRIZM, MVVM). Good understanding and experience in DB design and ORM solutions. Technologies Ruby on Rails, PHP, Java, MVC (css, javascript, ajax, jquery, AngularJS, NodeJS, ExtJS, bootstrap), WCF, WPF, Windows forms, NHibernate, EntityFramework, ... Introduction on YouTube https://www.youtube.com/watch?v=BEwtWih5ynM

  • ohuk Profile Picture


    Lviv,  Ukraine

    I am a professional and experienced .NET Developer looking to be hired. I have professional experience working with .NET for the last 7 years. Throughout my career I've developed wide range projects with using .NET for WEB an Desktop. I have used such technologies as MVVM, MVC, IoC, Prism(Unity, MEF), etc. I have also worked in such area as an Azure. If hired by you, I will put my creative and entrepreneurial capacity and earn prospects for your business.

  • neoglobal Profile Picture


    malmö,  Sweden

    Neo-Global is described by years of experience in offering top notch Internet Consultancy, Creative Website Designs, PHP & ASP.NET Programming, Web Maintenance, Graphic Design, Business Identity Packages (Business Cards/Brochures/Visiting Cards/Envelopes), Flash Designs, Static & Flash Templates Customization, e-Commerce Solutions, Domain Registration, Web Hosting Services, Search Engine Optimization Services and a wide range of customized web applications to a large number of clients in Sweden and overseas markets. We have worked with a wide range of custom and open source frameworks such as Joomla, Wordpress, Drupal, Website Baker, Magento, osCommerce/CRE loaded, Opencart, Prestashop, Zencart, Interspire and various open source PHP scripts. We believe in providing web solutions which deliver stable, scalable and revenue yielding results. Understanding our methods better and asking us everything you want to know will prove to be in your advantage. So do inquire, comment or give suggestions, as your feedback is valuable to us and your input will make us better, for you! What stands us out of the crowd are excellent website designing, web development services and advanced level applications development at the most reliable prices, unequaled services, unprecedented support (24/7) and highly effective client interaction through project management system/live chat.

  • denekefik Profile Picture


    Kyiv,  Ukraine

    Programming languages: Visual Basic, C++, C#, Java Web-programming: J2EE, PHP5 Web-design: JQuery, CSS. PHP: Zend Framework, CakePHP, Symfony framework, Smarty, Joomla!, WordPress DBMS: Oracle 9,10,11, SQL Server 2005, MaxDB, MySQL OS: Debian, ASP Linux, Windows family. Olap: Mondrian, MSAS. Office technologies: MS Office, POI. Reporting: FastReport, Crystal Reports, Pentaho Reporting. ERP: 1C Enterprise 8.x. Components: COM, COM+, CORBA. Modeling: UML. Networking: NS-2.

  • KoratAshish Profile Picture



    I would like to thank you for giving me an opportunity to introduce myself. Myself Ashish Korat from Ahmedabad, Gujarat. About my education qualifications, I have completed 10th & 12th from HBSE. And I pursuing becharal Engineering from Dr.Shubhash Engineering Collage ,Junagadh I jquery,asp.net,c#,MVC,sql2008,css,html. My strength is the positive attitude, hardworking & self-confidence. My hobbies are playing cricket, listen to music Developing,System Geming. As a fresher, I don't have any experience but I will prove once the opportunity is the company. That's All about me sir. Once again thank you for giving this opportunity.

  • leadconcept Profile Picture


    Lahore,  Pakistan

    Greetings. LEADconcept is located at Lahore, Pakistan [GMT +5 hours] and our front office is functional in California, US. We are an established Company with experienced team since 2003 and our clients are spread in all over the sphere such as US, UK, Canada, Europe & other countries. We can self-assuredly provide you references of our past client's for you to verify our company reputation. No beating around the bush, please go ahead and verify what our clients declare about LEADconcept from our Freelancer review/ratings. Our team area of expertise & Skills: Web Applications & Custom Development, OpenSource Customization, WordPress CMS Websites, WooCommerce, Joomla, Drupal, OpenCart, Magento, Cs-Cart, Prestashop, Bigcommerce, Shopify etc., Native Mobile Apps (iOS & Android), Responsive websites, Custom eCommerce Solution, PHP/MySQL, CodeIgniter, Zend, Yii, Laravel and other Frameworks, ASP.NET, VB.NET, C#, , JavaScript, jQuery, AJAX. HTML 5, API Integration. Thank you, LEADconcept

  • shiva1888 Profile Picture


    Delhi,  India

    More than 5 + years of experience in developing web, desktop and mobile applications in .Net (C#, WPF , Windows forms,WCF, UWP, ASP, Silverlight and MVC), Xamarin, AngularJs, SocketIO, Java, C++, C, Javacript, JQuery, HTML5, Android SDK, Material Design, Bootstrapping, GMS, Swift, Cocoa Touch, UIKit, Multi- threading, cocos2d-x with SQL server and MySql for the platform like Windows 7,10, Mobile, Android, iPhone. Responsibilities and other skills: * Excellent understanding of Software Development Life Cycle * Excellent communication skills, both written and verbal. * Translate designs and wireframes into high quality code. * Build, and maintain high performance, reusable, and reliable code. * Ensure the best possible performance, quality, and responsiveness of the application. * Identify and correct bottlenecks and fix bugs - Help maintain code quality. I strive hard for 100% customer satisfaction and take full responsibility until assigned project complete successfully.

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    Kentridge,  Singapore

    I am a freelancer experienced in java, .NET and SQL technologies

  • meankitsingh1990 Profile Picture


    Delhi,  India

    A highly experienced and accredited “Full Stack” web developer with a wide and varied range of commercial experience. Using my strong knowledge of a range of front and back-end technologies, I excel at delivering solutions, working smart, and developing to a very high standard. I am a likeable person, a team player, and efficient problem solver with a positive can-do attitude. Areas of Expertise ● AngularJS, JavaScript, jQuery ● C# ASP .NET MVC, Web Forms ● Visual Studio, TFS, Git, SVN ● Microsoft SQL Server ,MySql, Mango db ● HTML 5, CSS 3, Bootstrap, ● Entity Framework ● Sales force ,Constant Contact, Marketo ● Wepapi, Webservice,WCF, Telerik ● Xamrin, Cordova

  • RKYSP Profile Picture


    Hyderabad,  India

    Experience in design and developing desktop and web applications using .Net technologies C#,WPF, WCF, MVC, SignalR, XML, Xamarin, Windows Workflow, WebServices, Office automation (OpenXML/ClosedXML), MySQL, Oracle, SQL Server, Javascript, KendoUI, JQuery, MEAN (Mongodb, Express, Angular and Node) stack crystal reports