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Ethereum online Wallet for ERC20 token


This project is for creating an online wallet for ERC20 token by php/mysql.

Please check [login to view URL] for the login features and metamask integration.

another sample for personal sign.

[login to view URL]


1) siginin page consists of address , email , username like [login to view URL]

2) If the user's metamask is locked, the signin page will show some descriptions about installing metamask and login to the metamask etc.

If the user's metamask is unlocked, the signin page will show address , email form , username form.

web3 feature may be required for the integration.

verifying whether the address is right for the user or not is required.

the user will sign like [login to view URL] amd address,email, username have to be saved in mysql.

user can login by the metamask sign.

3) check the type of ethereum network and if the network is not main net, a message have to be shown like www.cryptokitties.co.

4) check and show balance of an ERC20 token in the account page.

if the token is not added in metamask, a message to add the token have to be shown.

5) permit the user to create and manage two mailaddress of configurable domains. ***@[login to view URL] ***@[login to view URL]

[login to view URL] iredmail(mysql) will be used. email address and password have to be set from the user page.

6) the balance minimum check for the ERC20 token.

if the balance is under the minimum, the emails become expired.

if the balance become over the minimum, the emails become available.

the check will be done by cron.

7) sell and distribute the ERC20 from master wallet.

sell by USD with stripe API.

sell by cryptocurrencies by [login to view URL] or similar API.

the rate have to be set by configuration.

the balance of the master wallet have to be checked before selling.

8) invitation link.

user can create an affliate(invitation) link like [login to view URL]*****.

invited user and inviting user can get extra 5% more tokens by purchasing the token.

the extra token details have to shown before purchasing the token in the confirmation page.

9) payment history for the user.

10) invitation history for the user.

11) secure code with comment. checking large numbers etc.

12) one configuration file if possible. switch test and production environment.

13) the design of user interface can be basic. it should be responsive.

14) it should be show right messages for user input.

If it is difficult to implement by php, please use nodejs/mysql.

For more details, please contact me.

Thank you.

Kĩ năng: HTML, Javascript, MySQL, PHP, Thiết kế trang web

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Về Bên Thuê:
( 0 nhận xét ) yokote-shi, Japan

ID dự án: #16235837

15 freelancer đang chào giá trung bình $573 cho công việc này


Hi, I am Simon from Australia. I have 7+ years in web designing & development with good experience in following skills ... 1. HTML5 2. CSS,CSS 3 & LESS 3. JS (Angular JS, Backbone JS,React JS, node.js, ex Thêm

$1800 USD trong 3 ngày
(125 Nhận xét)

Hi, We have gone through your descriptions and we have found that we can certainly deliver this project successfully. We have over 7 years of experiences in web applications designs and development. We have 50+ r Thêm

$2500 USD trong 10 ngày
(40 Nhận xét)

I have 6+ years experience and I have done more then 50+ projects in my [login to view URL] note I am full feldged developers and work for 17 hours in a day.I am ready to start the project kindly open the private message box Thêm

$457 USD trong 10 ngày
(75 Nhận xét)

Hello , Hope you are fine there. We are having good experience with PHP projects and the reason we came across here to give the best output to your project with supreme quality. We have developed a different kind of Thêm

$333 USD trong 3 ngày
(82 Nhận xét)

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$250 USD trong 3 ngày
(49 Nhận xét)

Hi. We can create an online wallet for ERC20 according to all your requirements. My main specialization is LAMP stack of technologies (Linux, Apache, MySQL, PHP) but also I have experience with Python, Node.js and . Thêm

$210 USD trong 5 ngày
(12 Nhận xét)

Hello, I would like to be considered for this job so that I can receive more work from you in the future. I understand that this is a prestige project with a modest budget but I'm very interested in working on it an Thêm

$2000 USD trong 20 ngày
(20 Nhận xét)

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A proposal has not yet been provided

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$155 USD trong 3 ngày
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