Javascript/PHP code to calculate CRypto currency amounts

Cerrado Publicado hace 3 años Pagado a la entrega
Cerrado Pagado a la entrega

I need javascript or PHP code that i can past on a web page that calculates the following using the formulas below and connects to [login to view URL] API to pull prices. If Coinbase does not have one then [login to view URL] will do.

I need all the content on this page centered on auto updates prices every 3 seconds. I need the code to be commented so I can update the values for the equations as I see fit. All amounts are in USD

A. Total amount of Bitcoin

( this value should be displayed on the page by a value I set in the script)( does not need to auto update)

B. Purchase price of Bitcoin at amount above

(this value is static and I will supply it to the script)( calculated by A x B) ( does not need to auto update)

c. Current Value of Bitcoin

( A X current price of BTC from Coinbase or [login to view URL] API)( must auto-update)

D. Leave a blank space here So i can fill in Values ( does not need to auto update)

E. ( this is where you will need either the coinbase or the changelly API

This spot needs to display what the current conversion of BAT to BTC is based on the amount of BAT I supply to the script. ( please see the screen shot for an example of what I am looking for. For example, I supply the script with the amount of BAT that I have. I want it to display the current conversion. Example I have 500 BAT-- based on the current market I want it to display how MUCH in BTC I would get if i traded it. I do not want to have to add any values in manually every time. I would like the script to just display what the currrent exchange is and have it update every 3 seconds. EXAmple of what I want to see on the page.

500 BAT = .01 BTC ( not actual values - just used for example)

I know this sounds confusing. Please let me know if you have any questions

JavaScript PHP Bitcoin Web Development

Nº del proyecto: #26310377

Sobre el proyecto

14 propuestas Proyecto remoto Activo hace 3 años

14 freelancers están ofertando un promedio de $162 por este trabajo

ArkssTech

Hey Manager!! We checked for your project and interested in your project. I am professional full stack developer with skills including JavaScript, PHP, Bitcoin and Web Development.
 I have done several complex projec Más

$170 USD en 14 días
(53 comentarios)
7.1
jaunty77

Hi there, I can build a php powered page (html) that could be used as a code block within other pages or as an iframe. I'll be using php code mostly to fetch the rates from coinbase or changelly and javascript code to Más

$175 USD en 3 días
(86 comentarios)
6.8
QASIM7862001

I can create this application in just 24 hours! Hey there, i am developer from the UK with over 9 years experience in web development. Upon reading your project description this seems like a task which i can start on Más

$140 USD en 1 día
(45 comentarios)
6.5
camisua

Hi, Scott How are you? I can pull currency data from coinbase API or other API service. It's a piece of cake for me, I have worked exactly same project for another employer. I can start right now. Regards.

$150 USD en 3 días
(47 comentarios)
6.6
kholmogorovadev

Hello. I am Bitcoin api expertise. I have used lots of bitcoin apis till now, I have focused on apis such as binance, coinbase, hitbtc, bitfinex, bitstamp and so on. I have built bitcoin statistic sites till now. anywa Más

$120 USD en 7 días
(38 comentarios)
6.4
CheonXIA

Hi there. I am an expert in development of trading site. I am certainly confident I can perfectly meet your requirements. If you hire me, you will be happy with excellent work, high quality and short period. My budget Más

$140 USD en 7 días
(29 comentarios)
5.3
TAJMUL13

It need an api to call the data from remote server then data will display according to conversion rate. I have design this kind of project before. can i share with you? Best Regards

$200 USD en 1 día
(29 comentarios)
4.6
deepakraturi

Dear client, I am an experienced blockchain developer I have worked with several crypto currency projects like Bitcoin, Litecoin, Deuscoin and Ethereum. I have made apis for all these coins for creating addresses and c Más

$140 USD en 7 días
(14 comentarios)
4.4
tarunsonwane2

Dear Sir/Madam I am exprince in PHP, HTML and Javascript. i complete your project in 10 days. Thankyou

$156 USD en 10 días
(0 comentarios)
0.0
kk14dev

Dear client I saw tour requirements regarding to develop an application for calculating crypto value as calculator. I can develop this application with in a few hours maximum. I developed many applications is smilar Más

$100 USD en 1 día
(0 comentarios)
0.0