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WhatsApp API via javascript injection into WhatsApp-Web, own dedicated instant messaging app in javascript

Please read the project description carefully and make a realistic suggestion for your price!

I will only contact freelancers, that make realistic proposal about cost and time for this SEPCIFIC job.

Please do not send me general infomation about your career or your experience.

You also may make separate proposals for only one or two of the three parts oft he job, if you don´t want to do the whole thing.


Job description:


We need the ability to send and receive WhatsApp messages from a server so that WhatsApp can be seamlessly integrated with other communication channels such as SMS or email into an own messaging app.

The job consists of 3 parts

1) Android App

An Android app has to be developed, which basically consists only of a webview in which WhatsApp Web is hosted.

When the app starts, the WhatsApp Web QR code should be displayed so that the app can be connected to a WhatsApp account on a second smartphone.

Then the app must be active 24/7 (similar to a kiosk mode) so that all incoming messages can be received at any time and the app itself can receive messages from a remote server. The smartphone on which the app is running then is used only for running this app - like a mini-messaging server.

2) Javascript code injection into WhastApp Web

Javascript code is to be developed which will be injected into the WhatsApp web code by the Android app from point 1. The code must send all incoming messages and also the history of the corresponding chats to a remote server, including all media such as images, documents and videos.

Furthermore, the code must be able to receive messages including media from a server and send them via WhatsApp.

3) Messaging App in Javascript

A messaging app is to be developed in javascript. Basically this app should be a complete WhatsApp Web clone that contains all the features known from WhatsApp, such as sending media.

This app must also be able to display chat history stored on the server in WhatsApp-style.

The app must be able run in all popular browsers, or in a webview in Android or IOS apps.

Kĩ năng: Mobile App Development, Javascript

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Về Bên Thuê:
( 0 nhận xét ) Dinslaken, Germany

ID dự án: #21588403

34 freelancer đang chào giá trung bình €605273 cho công việc này


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Dear Employer, Hope you are doing Great..!! I have gone through your project requirement and found our skills and experience best suited for this project. We will work for whole project - 1. Android App, 2. Javascrip Thêm

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Hi Olliwander, I reviewed your requirement I found that you are seeking the ability to send and receive WhatsApp messages from a server so that WhatsApp can be seamlessly integrated with other communication channels s Thêm

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