crypto web wallet coinpayments integration -- 3

Fermé Publié le il y a 5 ans Paiement à la livraison
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Please read full specification, flow and diagram before sending proposal:

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-- Overview --

Current project based on

Original project:

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Server: nginx frontend, nodejs, react

coinpayments

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CoinPayments API Sample Code

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-- In short --

We need to integrate coinpayments to purchase our token and reward customer by digital / downloadable product.

From my understanding , the buy flow is not only API integration , this also smart contract (or special wallet) interaction. (deposit acquired token's amount to user wallet).

Cryptographie JavaScript Node.js Payment Gateway Integration RESTful

Nº du projet : #18080364

À propos du projet

26 propositions Projet à distance Actif il y a 5 ans

26 freelances font une offre moyenne de 605 $ pour ce travail

MyAwesomeTeam

Hello mate, I checked requirement and i think this is you need: + you need to integrate coinpayments to purchase your token and reward customer by digital / downloadable product. I have ability to do this project Plus

$575 USD en 3 jours
(109 Commentaires)
6.7
DevStar925

Dear Employer, How are you? I have 6+ years experience in Blockchain and Cryptocurrency development. I read your requirements carefully and understood what you need. As a senior software developer, I'm sure that I Plus

$1000 USD en 10 jours
(24 Commentaires)
6.6
darshring

Hi, How are you? Nice Project. Your requirements is very clear and I understood your descriptions. I will wait for your response on here. thanks.

$555 USD en 10 jours
(9 Commentaires)
6.6
BigCityInstitute

It's my fourtune to show you my cryptocurrency skills. You can get a lot from me I have very very rich experience in this fields. 1) I can build smart contract, tokens(ERC20, ERC223, ERC721..) and new coins with Plus

$555 USD en 10 jours
(17 Commentaires)
6.3
mingming46

Hi there, I think I can do this job for you. You can estimate my skill level from the reviews of my past projects. I'd love to talk more with you about your needs. Best, Li

$555 USD en 10 jours
(17 Commentaires)
6.3
langlangFan

Hi, thanks for posting job. This is expert with rich experience in website design and development for 10+ years. I have finished lots of project similar to your requirements. I am good at payment development. You c Plus

$500 USD en 10 jours
(14 Commentaires)
5.9
MichealSMoreno

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

$750 USD en 10 jours
(19 Commentaires)
4.6
superbpartner

Hi,dear! I am quite interested in your project - 'crypto web wallet coinpayments integration -- 3'. :) I am a skillful software developer who has rich experience in this field. If you contact me, you and I will be happ Plus

$555 USD en 3 jours
(13 Commentaires)
4.6
JosephAngelic

Hi, I have full experience and expertise knowledge about node and vue.js, bitcoin. Please check bitkong.com. You will be satisfy, if you contract with me. Here is my recent review. “Knowledgeable affordable wor Plus

$500 USD en 20 jours
(7 Commentaires)
3.4
MaxKondel

Have your work done by a professional! I have 12 years of experience working for Fortune 500 companies. Do not hesitate to hire me. For more information, please visit: maxkondel.com. Feel free to message me to go over Plus

$750 USD en 14 jours
(4 Commentaires)
3.6
cryptocurrency2

Hello , I am a cryptocurrency and blockchain developer with 5+ years of experience in blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. For more than 5 years I have been wo Plus

$250 USD en 10 jours
(2 Commentaires)
2.0
conreys

Hello Dear sir. I have many experienced in react.js,node.js and react-native. I know well about API and mongodb,mysql. I can do your project perfectly and quickly. We can discuss more about the budget. I have don Plus

$600 USD en 10 jours
(0 Commentaires)
0.0