C# Backend Interactive Broker Assistance

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I'm in need of a professional who's adept with C# backend, particularly in client API development. The specialist would be in charge of creating a functional HttpClient that's capable of sending HTTP requests and receiving HTTP responses. I need client from existing backend. The project explanation:

I am trying to run Interactive broker Client portal api in c#. My Client will also be written in c# project should be written as Console App or Class Library (if Class Library + Tests). Gateway is easy to set up read in attachements. I tried to write my own client also tried generated client through Nswag not working at all always recieve 403 so it knows it is there but i don't have access to it even i log with real account (not paper one).

Somehow in python it work (tested working) [login to view URL]

In c# it does not (only thing i found [login to view URL])

I would like to run endpoint "https://localhost:5000/v1/api/iserver/auth/status",

" https://localhost:5000/v1/api/tickle",


The api swagger can be downloaded here "[login to view URL](Beta)/paths/~1ccp~1auth~1init/post"

The very poor documented docu is here "[login to view URL]"

Sucess condition get it running, get responses 200 for Get, Post request (not really Rest standard but ok)

In attachement you will find sample of code which is just an example since i will need ,named client, but not running at all (recieving 403).

Lập trình C# Lập trình C .NET Backend Development

ID dự án: #37798953

Về dự án

15 đề xuất Dự án từ xa 3 tuần trước đang mở

15 freelancer chào giá trung bình€109 cho công việc này


Hi, I am a Full stack developer in Microsoft technologies.  I have vast experience on working on projects that suits your requirement exactly. You can check the reviews in my profile regarding the same. My area of ex Thêm

€101 EUR trong 2 ngày
(29 Nhận xét)

I have 20 years of experience in software development, both in windows and web applications. I can complete your application within 7 days.

€150 EUR trong 7 ngày
(9 Nhận xét)

Hi , We hope this message finds you well. We have a team of experienced .NET / C# / Web API's / Rest API's developers with a background since 2018 in the field. We have carefully reviewed the initial project descriptio Thêm

€101 EUR trong 3 ngày
(3 Nhận xét)

Dear I am a C# expert, and have a plenty of experiences in programming of C#, C++, x86/x64Assembler, assembly, VBA, APK, SO file analyais, etc. I read carefully the demands of your project. Please send details of p Thêm

€101 EUR trong 7 ngày
(1 Nhận xét)

Greetings! Dear Ivan Z., How are you? This is Ylia from Ukraine. I am a candidate for your project. i have just read your proposal and understand the requirements. I’m a PRO C# Programming, .NET, Backend Development an Thêm

€120 EUR trong 1 ngày
(0 Nhận xét)

Hi Ivan Z., I’ve checked your project ............. C# Backend Interactive Broker Assistance ............. and really interested in this job. I can complete your project on time and your will experience great satisfac Thêm

€150 EUR trong 2 ngày
(0 Nhận xét)

As an experienced C# developer with a solid understanding of backend operations, I believe I am the ideal choice to assist you with your Interactive Brokers project. With my skills in Client API development and experti Thêm

€101 EUR trong 7 ngày
(0 Nhận xét)

Hi!How are you? I have carefully read the requirements for the project and I am confident in my ability to assist you. Of course I am new freelancer but I can do it well. My major is mathematics and the relation field Thêm

€100 EUR trong 5 ngày
(0 Nhận xét)