Cancelled

Excel plugin to API in C#

Hi,

We are a StockMarket data Site with an API for private investors.

We need a Excel plugin (C#) to our API.

With Excel plugin the user can load API data into Excel in a easy-to-use-way.

- User must add API Key to call API. (Save API KEY)

- Load list of all Instruments in selection list. (Text Search, multiselect)

- Import Stockprice data for one or several Instruments.

- Import Report data for one or several Instruments.

- Import History KPI

- Import Screener KPI

- Compiled installation file - easy to use for customer

- Support latest Excel versions

Skills: C# Programming, Excel, Software Testing

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About the Employer:
( 4 reviews ) Vänersborg, Sweden

Project ID: #19709933

44 freelancers are bidding on average €1141 for this job

arhamsoftltd

Hi, I can design and develop a plugin in c# for your API I am a full stack developer, having 10 years experience with 100% job success rate. I have extensive knowledge Wordpress and its plugins, JS and it's Framewo More

€1500 EUR in 35 days
(71 Reviews)
7.8
schoudhary1553

We have 10+ years SEO experience can do white hat SEO for references please check our reviews 430+ reviews with Good Rehire Rate we can do white hat SEO as per Google guideline. PHASE: 1 – KEYWORDS AND WEBSITE ANALYSI More

€750 EUR in 4 days
(298 Reviews)
7.8
NallakumarKC

Hi, I have more than 11 years of experience in developing Excel Plugins. It will work from all version of Excel from Excel 2010. Even tough, you have listed the functions that needs to be done, I need certain use ca More

€1125 EUR in 7 days
(79 Reviews)
7.4
mauricemarinus

Hi there. Let me start off by saying I have experience in writing addons for MS Office products (the desktop version). I have 19 years development experience of which 10+ is C# I have also built installers albeit r More

€750 EUR in 5 days
(116 Reviews)
6.9
XeeChaun

hi. I have 6+ years of experience in Excel add-in development. I have already built similar add-ins for integrating different APIs with Excel. here's video demo of one similar project I did. it connects to MT4, gets or More

€900 EUR in 15 days
(89 Reviews)
6.8
offshore9006

Hi There: Hope this note finds you in great spirits. We are team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Please visit our company site [login to view URL] More

€1125 EUR in 7 days
(18 Reviews)
6.9
DebasisB

Hi there, I am interested in the project. I have reviewed the requirement and I am sure I can provide you the exact solution you are looking for. Thank You

€1200 EUR in 30 days
(127 Reviews)
6.7
polarjin2017

Sure. I've done excel add on like xll file with c# before. So I can help you if you want. I will never disappoint.

€1125 EUR in 7 days
(85 Reviews)
6.6
otssols

Hi, As per understand your project requirement we found that you are looking Excel plugin (C#) to your API. You are looking Import Stockprice data for one or several Instruments, Import Report data for one or severa More

€1250 EUR in 20 days
(5 Reviews)
6.6
mingxiao2008

Hello, Dear How are you? I have read your project description and am ready for discussing with you about project. I have experienced in developing C# Programming, Excel, Software Testing. I will work very hard and More

€1000 EUR in 20 days
(16 Reviews)
6.3
rinsadsl

Hello, I have worked in many excel add-in projects using .NET c#. AS per to your requirement, we can store the API keys and input data. Can have search facility as well. It can support to the version whatever you. Ho More

€1333 EUR in 20 days
(75 Reviews)
6.6
TenStar718

Hello, how are you? I am a senior office development expert and have full experience in it. I have developed several office addons, such as document generation from conference XML, speech-driven powerpoint navigator More

€1250 EUR in 20 days
(7 Reviews)
5.6
gongfei

Hi How are you? I read your proposal and i am quite interested in your project I have rich experience in Excel, C#, desktop application Look forward to working with you in good partnership Best regards

€1125 EUR in 7 days
(8 Reviews)
5.2
fastestJohn

Hello! I read your description carefully. I've always done my project the fastest and the highest quality. I think your project is best for me. The reason is that I am a C# and C development expert. If you want to chec More

€1000 EUR in 10 days
(18 Reviews)
5.4
DevStar925

Hi there? I am a full time dedicate developer with strong C# skill. I read your project description just now and I understood what you want Please ping me for more discussion Regards

€1250 EUR in 20 days
(9 Reviews)
5.4
jangjinmei728

Hi there. I've read your job very carefully and understand what you want. I'm a Senior developer with 10+ years experience. I've high skills in C#. Any of your requirements are welcome. I can start your project immedia More

€750 EUR in 7 days
(8 Reviews)
5.0
Victorier006

hello,how are you. i read your bid carefully. i am C#, VB.Net, VBA expert and have full experience for 7 years. C#, VB.Net, VBA is my top skill and i can handle your project by using that skills. I can provide most More

€1000 EUR in 20 days
(5 Reviews)
4.7
jdayyeh

Hello, I can take a closer look at your website's API to see if I can develop an Excel plugin according to your requirements. At this point, I really need to understand your API and get a better understanding about ho More

€1500 EUR in 20 days
(6 Reviews)
4.8
LiaoFang

Dear client. Nice to meet you. I've read you project description carefully and very interested. Let's discuss over chat and get started. Waiting your reply. Warm regards.

€1125 EUR in 7 days
(9 Reviews)
4.7
RameshMarand

Hello, I have read the project description and we can help you with the development of the excel plugin c# for your api. Please initiate the conversation so we can help you with this project as per your requiremen More

€1333 EUR in 8 days
(3 Reviews)
4.4