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Create DLL library which wraps REST API.

$250-750 USD

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Zveřejněno před více než 4 roky

$250-750 USD

Zaplaceno při doručení
We need to create a DLL library that will act as REST client for our online application. Preferable using .net. The library should be able to execute GET, POST, PUT requests against our service and do retries if needed. A library should expose our API and allow the application to communicate with the service. We have 11 endpoints in 6 services listed here: [login to view URL] If you want to apply, please name how many endpoints and services we have in our API, otherwise application will be rejected.
IČ projektu: 21850399

O projektu

27 nabídky
Vzdálený projekt
Aktivní před 4 roky

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27 freelanceři nabízejí v průměru $446 USD za tuto práci
Avatar uživatele
You have 6 different controllers aka services and 11 endpoints Dear Customer I went through the swagger documentation and explored the 11 endpoints at a glance. I can build the DLL wrapping the APIs so that you can easily call the parameterized functions made available through the DLL and introduce the retries wherever it is needed. Looking forward to working with you. Thanks & Regards Rinsad
$500 USD v 15 dnech
4,9 (595 recenze)
8,8
8,8
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Hello I have almost 10 years of experience with C# and Microsoft ,NET Framework, and I have experience with RESTful APIs too. There is 6 services and 11 endpoints, most of services have single endpoint.
$346 USD v 3 dnech
4,9 (2256 recenze)
8,2
8,2
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I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on C/C++, C#/.NET for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. C/C++, C#/.NET is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.
$500 USD v 7 dnech
5,0 (39 recenze)
7,2
7,2
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Dear!!! Hiring Manager, As a c# programming expert with 10+ years of experience and powerful mathematics basics I always have designed and built awesome software products based on the strong logic and abstraction. I regard keeping time and quality as the most important one while developing. I am a senior full stack developer with full skills and I have special skill in c#, .NET I'll not disappoint you and try my best for your project and complete ASAP. Thanks for your contact
$500 USD v 7 dnech
5,0 (40 recenze)
5,9
5,9
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*** 11 endpoints in 6 services. I have checked your description and the api page. I understood your points. I will build the DLL in C#. I have good experience with writing Restful API and using it in C#. I want to discuss with you in detail. Thanks.
$350 USD v 7 dnech
5,0 (41 recenze)
5,7
5,7
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Hello, Captcha answer: you have 11 endpoints totally in 6 services. Quick question: what you plan to do, when your API model will change during project lifetime? (new parameters, updated argument type, new endpoints and services, other refactoring updates). Very probably, you will spend resources over and over, updating client's code manually, QAing, bugfixing..... hard way.... Ok, when you're using Swagger, why not generate client automaticall? Generate golang code. Need DLL? No problem, Golang tool-chain can even cross compile it at Linux (generate Windows DLL at Linux environment). Also it's good idea to clarify who will call DLL API on client's system, and why .NET code is preferred from your point of view (sync/async issues?). Best, Alex
$500 USD v 7 dnech
5,0 (30 recenze)
5,9
5,9
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Your API has 11 endpoints in 6 services. Hi. I am ready to write your project Write apps on your demand in many languages (Visual Basic, VBA, VBS, .NET, C#, JS, Python, Java, PowerShell) Write database apps including many db formats: MS Access, MS SQL, SQL Server, MySQL, SQLite, PostgreSQL, Firebird Write Automation apps including: * Automation Desktop apps. Some examples: Automation Playing Games, Automation Start/Stop/Click 3rd party apps * Automation Web apps. Some examples: Automation Web Scraping apps, Automation Web Crawling apps * Automation Data Processing apps: Automation formatting data to a specified template * Automation Data, Document Converting apps * Automation Macro, VBA for all apps in MS Office (Excel, Word, Outlook), OpenOffice, GoogleSheet * Automation Installers/Setups * Convert your Manual tasks to Automation solutions Write Web Service, Web API, Desktop API apps. Some examples: Google API, Bing API, Facebook API, MS API Fix/Solve any errors in your OSx, apps
$600 USD v 7 dnech
5,0 (85 recenze)
5,7
5,7
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Hello Sir, I have gone through your description and got a pretty much idea of what you want to do. I can assure you that I can do this task. The skills and resources needed for the project are in my genes. I can assure you for a complete professional work in given time line. Please share the complete details about your project. I can immediately start working on your project once you allow me. List of my skills is following as: • C#, ASP.Net Webforms, ASP.Net MVC • HTML5, CSS3, Javascript, JQuery, Ajax. • Twitter Bootstrap, Media query. • API Integration, Plugins Integration. • MySql, Sql Server Looking forward to hear from you soon. Best Regards,
$350 USD v 7 dnech
5,0 (17 recenze)
5,3
5,3
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Hello I read your description and very interested in this project. I think this project is the right fit for me and my skills. I will help you with my experience and dedication. I assure high quality and fast delivery. Please message me and let's do this task. Thanks
$500 USD v 7 dnech
5,0 (5 recenze)
5,2
5,2
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6 controllers and 11 methods. Hi Myself expert in Dot net technologies with 14 yrs of experience in software development. Developed various web and desktop based projects in Finance, Insurance, Research, Education , Research and Retail Domains. Worked in technologies : Angular with .net Core 2.0, Asp.net Mvc5.0/4.0/3.0 and Asp.net webforms 4.5/4/3.5/2.0 with c# as programming language, C#.net, wcf, webservices & web apis, Sql server, bootstrap, jquery, javascript, ajax, xml, json, linq, entity framework, ssrs & crystal reports, telerik & devexpress controls. Let me know your requirement in details. Payment terms: 1. 20% milestone release on awarding project. 2. 20% milestone release on phase1 Development done. 3. 20% milestone release on phase2 Development done. 4. 20% milestone release on 1st round of Uat done. 5. 20% milestone release on UAT sign off , project closure and source code handover. Awaiting for positive response. Thanks and Regards..
$250 USD v 5 dnech
4,6 (31 recenze)
5,5
5,5
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Good day. You have 11 endpoints in 6 services ) and I have 12+ years of experience in programming. I do my tasks professionally and qualitatively. You will be satisfied with the result.
$550 USD v 5 dnech
4,8 (21 recenze)
5,3
5,3
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You have 11 endpoints in 6 services Dear Hiring Manager, I am an expert of Web Development. I would love to have the opportunity to discuss with you about your project. I have 12+ years experience as a developer. After a full understanding of your project description, I can say I could help you with strong interests and desire. I am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have the skills you've mentioned Some skills are: HTML / CSS / JavaScript / Jquery / PHP / Asp.Net MVC / Core / Python / Django / Web APIs / Microsoft Azure If you allow me to help you, I'd be honored, and I'll put all my energy and time on this project from now. I hope to hear from you soon. Thank You,
$250 USD v 7 dnech
5,0 (13 recenze)
5,3
5,3
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Hello, I have 6 years of experience with C# development, regarding your posted request about creating a dll library i can tell i can finish it in 5 days or less, i'm familiar with DLLs and APIs as well, also will be doing error and exceptions handling, Feel free to contact me about any question in your mind. Best regards.
$300 USD v 5 dnech
4,9 (17 recenze)
4,7
4,7
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you have 6 services, and 11 endpoints. hello, I have been doing software development fit over 20 years. I am an expert on api development as well api integrations. I am able to write your api SDK in .net standard, it will work with any application developed using .net core or. net framework 4.7 or higher. I should be able to deliver a beta to you very quickly but a couple more days in case bugs are discovered. thanks and I look forward to hearing from you. Kenneth Garza
$350 USD v 3 dnech
5,0 (4 recenze)
4,1
4,1
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After thoroughly going through your requirements I'm very confident that I can help you. The required work is pretty straight forward, I have done work similar to this and in your case I already have a plan on how to do it therefore I can get it done right away and fairly quickly. I can get a prototype up and running for you right away for free and you can consider that a testament to my skills. If you like the quality of work we can proceed I have 7 years of experience in Web/Software Development/API using Asp.NET [MVC & Core MVC], I have been through every single scenario. I also have advanced knowledge and extensive experience in designing and development of fully optimized and efficient database systems using MSSQL & MySQL. I can develop this app for you following the best coding practices in a very short time. Just give me an opportunity and I will go above and beyond your expectations. We can further discuss privately and if you are satisfied with my approach we can move on with the project. Looking forward to hearing from you
$750 USD v 7 dnech
5,0 (2 recenze)
3,7
3,7
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Hello! I checked an API. Do You need desktop DLL (framework or core?) or ported to somewhere else? Endpoints: 11 Services: 6
$350 USD v 7 dnech
5,0 (2 recenze)
2,8
2,8
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⭐ No problem ⭐ I have read your description carefully and very interesting for your project. I am a windows app Developer with 10 years of experience. C++, C#, Python, Java are my mastered skills. So I am sure I can bring you perfect result as you want within a short time. And I will provide you my full-time service on your business timezone. Many thanks.
$500 USD v 7 dnech
4,0 (3 recenze)
3,1
3,1
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Thanks for your posting      I checked your requirements and I have experience in similar work and can do demo WORK FREE If you like my trial work then we have deal or you dont have to pay anything For trial work please contact me       I have 10  years of expert team in different apps, website and software development waiting for your reply Thanks and Regards,     
$500 USD v 7 dnech
0,0 (0 recenze)
0,0
0,0
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I’m a .NET developer since 2003. I have full experience in C# and web api programming. I started with windows forms, then windows web forms, MVC and now I’m developing API for backends communication
$533 USD v 5 dnech
0,0 (0 recenze)
0,0
0,0
Avatar uživatele
Hi, There are 11 endpoints spread between the 6 services in the linked Swagger documentation that is secured with an Api Key. I've worked on many Web Apis and created many libraries before so I know I can create this one for you. Your swagger documentation appears to be well written and should make the development nice and straight forward. Your description mentioned that you would like the library to handle retries. If you could elaborate as to how you would like that handled that would be appreciated. I think providing retry details in the library's constructor and/or retry details in each method call, as the last optional parameters would work well. Such as retryCount = 3, retryInterval = 3 (seconds). I can provide you with the first endpoint so that you can make sure you are happy with my work before I continue with the rest if you'd like. Kind regards Wilhelm
$350 USD v 5 dnech
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z LATVIA
Riga, Latvia
0,0
0
Ověřená platební metoda
Členem od pro 9, 2007

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