Κλειστό

Create an API on a server

question :

J’ai besoin de faire une moyenne de prix du cours des cryptos en prennent l’api des sites suivants :

I need someone to make an API that will give me the average price from :

GDAX

Bitfinex

OKCoin

Poloniex

ANX

Kraken

itBit

BitStamp

xBTCe

Binance

Liqui

HitBTC

Exmo

Bittrex

For the following cryptocurrencies :

ETH

BTC

DASH

ETC

LTC

XRP

The goal is to generate for exemple on the Bitcoin a final price that would be the average price of all the platform listed bellow by using their API using the following calculation :

BTC = GDAX + Bitfinex + OKCoin + Poloniex + ANX + Kraken + itBit + BitStamp + xBTCe + Binance + Liqui + HitBTC + Exmo + Bittrex / 14

In case one of the API doesn't load in time, the system should be able to avoid this platform price feed and make the calculation like that :

Exemple in case the API from OKCoin dosent load :

BTC = GDAX + Bitfinex + Poloniex + ANX + Kraken + itBit + BitStamp + xBTCe + Binance + Liqui + HitBTC + Exmo + Bittrex / 13

The Calculation would be installed on a server that works only for this purpose.

The goal is to get the final calculation by an API you made and to display the final price to over 50 sites.

Ικανότητες: PHP, Web Scraping, Windows Server

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Σχετικά με τον Εργοδότη:
( 15 αξιολογήσεις ) Paris, France

Ταυτότητα Εργασίας: #15185601

30 freelancers are bidding on average €492 for this job

tarekahmed

Hello Welcome here is a sample of what I did before please check this an Exam System [login to view URL] admin panel [login to view URL] admin / admin Relevant Skills and Ex Περισσότερα

€555 EUR σε 10 μέρες
(121 Αξιολογήσεις)
7.6
NickolaS

Hi, I can help you to make this tool within 5days - a week. AS you can see, I make an API project now almost every day Соответствующие навыки и опыт 12 years in PHP, back in 2009 was in top50 providers here before goi Περισσότερα

€700 EUR σε 5 μέρες
(367 Αξιολογήσεις)
7.6
phpXpertbd

Dear Sir, I specialize in web development, web scraping and data mining projects. Please open chat with me and lets discuss in more details about the project. Many thanks!!! Relevant Skills and Experience PHP-cURL, Περισσότερα

€500 EUR σε 20 μέρες
(82 Αξιολογήσεις)
7.2
€250 EUR σε 10 μέρες
(24 Αξιολογήσεις)
6.5
ShiaFirst

Hi, I can develop this api. I am working as a developer since 7 years and I have worked on various different kind of api(s) before. Relevant Skills and Experience PHP, Web Scraping, Windows Server Proposed Milestones Περισσότερα

€600 EUR σε 20 μέρες
(124 Αξιολογήσεις)
6.8
€505 EUR σε 10 μέρες
(62 Αξιολογήσεις)
6.4
bestit4u

Nice to meet you. I 've read your post and so very interested in your job. I 'm sure I can satisfy you with my ability. Relevant Skills and Experience I have experiences that scrap over 1000 sites. I have also much e Περισσότερα

€555 EUR σε 10 μέρες
(80 Αξιολογήσεις)
6.7
€555 EUR σε 10 μέρες
(39 Αξιολογήσεις)
6.0
samuelmillette

Bonjours! Je comprend ce que tu recherche et je peux le faire facilement :) laisse moi un message, je peux te faire le api en moin de une semaine tout inclu

€388 EUR σε 6 μέρες
(48 Αξιολογήσεις)
6.0
€444 EUR σε 7 μέρες
(46 Αξιολογήσεις)
5.5
Alian123soleil

Bonjour ! Je suis intéressé par votre projet qui consiste à faire la moyenne d'un cours récupéré sur 14 API différentes. Relevant Skills and Experience 20 ans d’expérience en développement / administration. Différente Περισσότερα

€500 EUR σε 4 μέρες
(23 Αξιολογήσεις)
5.3
shishirslayer

Hello Sir, I have very good experience making API server an web scraper in PHP. Give me a chance to work and you wont regret. Relevant Skills and Experience 5+ years in PHP Proposed Milestones €250 EUR - Create an A Περισσότερα

€250 EUR σε 4 μέρες
(16 Αξιολογήσεις)
5.0
eugenedromov

Greetings!! I strongly believe and can deliver to you what is needed. Message me if we can discuss further.

€555 EUR σε 10 μέρες
(7 Αξιολογήσεις)
5.1
phonedroidapps

Greetings, WE WILL DO THIS WORK AS PER YOUR REQUIREMENT AND EXPECTATIONS. With the experience of over 1600+ web development projects including ANDROID , iOS , WEBSITES , WEB APPLICATIONS & SOFTWARES Relevant Skills Περισσότερα

€555 EUR σε 10 μέρες
(3 Αξιολογήσεις)
6.0
sushilpathariya

Hello Friend Here is an expert for your project I have more than 20 years of experience in web designing and web application development, Relevant Skills and Experience I have more than 6 years of experience in this Περισσότερα

€444 EUR σε 10 μέρες
(34 Αξιολογήσεις)
5.2
bhagwansahane89

Hello, am a api expert. come on chat now so we can discuss in detail. thanks

€250 EUR σε 1 μέρα
(31 Αξιολογήσεις)
4.9
€566 EUR σε 10 μέρες
(7 Αξιολογήσεις)
4.7
€750 EUR σε 10 μέρες
(12 Αξιολογήσεις)
4.7
csinfotechorg

GREETING ! On behalf of CS Infotech having experience of 7+ [login to view URL] have a team of experienced developers & designers who are capable of completing this project on time with quality. Relevant Skills and Experience We Περισσότερα

€685 EUR σε 21 μέρες
(17 Αξιολογήσεις)
4.6
GervaiseT

Bonsoir ! Je suis totalement à même de pouvoir créer cette API. N'hésitez pas à me contacter si vous avez des questions (expérience, etc). Cordialement Expérience et Compétences appropriées Développeur PHP expérimenté Περισσότερα

€300 EUR σε 2 μέρες
(15 Αξιολογήσεις)
4.4