İptal Edildi

Create a bitcoin index like in Coindesk

IF YOU INTEND TO BID PLEASE PAY ATTENTION TO THIS:

### IF YOU DO A PRE-BID WITHOUT ANALYSING THE PROJECT YOU WILL BE WASTING YOUR TIME (AND MINE!)

### I ONLY WORK WITH FINAL BIDS SO PLEASE ASK QUESTIONS BEFORE BIDDING

### PLEASE READ THE FULL DESCRIPTION IF YOU ARE SERIOUS ABOUT IT

Hi all,

If you go to

[url removed, login to view]

you will see that Coindesk has built an index which is a weighted average of bitcoin prices in different exchanges for bitcoin per USD.

The also have an interactive chart with the index in a way that you can compare with the individual exchanges and a live thumbnail of the chart in their homepage and header.

I have the APIs for the exchanges in my country and I would like to create similar features for my website.

The features are:

1) Calculation of the weighted (by volume traded) index in real time taking data from the JSON APIs in my country. Example... every 5 minutes we will look at the difference in volume traded in each exchange and prices (current volume minus volume 5 minutes ago) and create an average of the prices weighted by the volumes). The 5 minutes is just an example as this should be a parameter that I as the admin could change.

2) Storage of all captured calculated data above in my database

3) Chart with different time frames (intraday, 1 day, 5day, 1 month, 1 year, all) and option for the user to select individual exchanges for comparision on chart. Chart can be viewed in mobile phones.

4) Option for the user to EXPORT data as .CSV and chart URL for sharing just like they have in Coindesk

5) Creation of my own API output for webmaster that may want to use it in their own applications

6) Mini live chart for header and sidebar widget for my wordpress website

Thank you for your consideration!!! IF YOU READ THIS PLEASE START YOUR INTRODUCTION MESSAGE WITH THE PHRASE "Hello Friend" TO BE CONSIDERED. ALL OTHERS WILL BE TAKEN AS NOT SERIOUS/STANDARD BIDDERS.

Beceriler: Javascript, jQuery / Prototype, MySQL, PHP

Daha fazlasını görün: will work for bitcoin, want to create my own database, want to create a chart, i want to create a real website, create a chart, average price for wordpress website, 1 bitcoin 1 usd, for bitcoin, bitcoin prices live, bitcoin price chart, bitcoin for work, usd to bitcoin, json api wordpress, comparision website, chart wordpress, bitcoin api, volume calculation, export mysql wordpress, mysql wordpress database export, chart json, export wordpress mysql, php read json, mysql attention, json csv, bitcoin database

İşveren Hakkında:
( 21 değerlendirme ) S?o Paulo, Brazil

Proje NO: #6552130

7 freelancers are bidding on average $1979 for this job

solarsoftwares

Hello Friend, Greetings from Osiztechnologies. We gone through and it is better you to provide the json API and other details to us. so we can check all those things and we are open to discuss your scope and quer Daha fazlası

in 20 gün içinde927$ USD
(70 Değerlendirme)
7.8
scriptphp87

Hello Friend Hello, I am a professional programmer for web programming with php language to build the system website, Besides, I also expert in MySQL , HTML,HTML5,CSS, JS I'm always top in Vietnam freelancer htt Daha fazlası

in 30 gün içinde1578$ USD
(145 Değerlendirme)
7.3
pytho

[url removed, login to view] ® Portfolio HERE, I have reviewed your project description and I am confident I can complete your website with all the customization you want to have integrated in the back-end. I am an Daha fazlası

in 27 gün içinde3278$ USD
(31 Değerlendirme)
6.8
jamesinsoft

A proposal has not yet been provided

in 60 gün içinde5263$ USD
(83 Değerlendirme)
6.4
MaxTs

Hello Friend, I think that I can setup a cron job to fetch all the data to mysql and render the graphs from there. Best regards, Max.

in 3 gün içinde888$ USD
(2 Değerlendirme)
5.0
shadow718

Greetings!!!!We are highly experienced Web design,Web development, SEO and app Development company. We have an expert team of Responsive and Graphic Design, HTML, Joomla, WordPress and PHP Programmers. You can also rev Daha fazlası

in 3 gün içinde2105$ USD
(19 Değerlendirme)
4.8
cobalt643

Hi! I have checked your requirement carefully. I am a expert of WebSite development and mobile apps. I am an iOS/Android software expert with rich experience. I have built several successful iOS/android games: si Daha fazlası

in 3 gün içinde3436$ USD
(2 Değerlendirme)
4.8
glontbay

Hello, Hope you had a great day today. I know you are looking for I.T. Programming partners to work on your projects. I will not tell you that we can do this and that; alternatively I would like to find the solut Daha fazlası

in 10 gün içinde1132$ USD
(3 Değerlendirme)
3.4
rajeev0507

Hi, We have experience of developing Trading/Mining Platform, you can refer to live Demo here: [url removed, login to view] Username: amitkg Password: 123456 If you like the work demonstrated above pleas Daha fazlası

in 3 gün içinde2444$ USD
(2 Değerlendirme)
3.4
torstens272

Hello sir, I am well in bitcoin project,I have worked with BITCOIN ESCROW type and BITCOIN WALLET and payment processor of bitcoin like local bitcoin and coinbase.I am also very familiar with blockchain API.I seen your Daha fazlası

in 6 gün içinde777$ USD
(1 Değerlendirme)
0.6