Whatsapp API

I need a proffisional IT Developing an API to send whatsapp bulk messages, this API should send at least 10 messages per second, totaling 600 per minute and 36,000 per hour.

Develop a modern, beautiful and friendly interface to manage the system ...

The whole process will work like this:

I read a QR code with a valid phone number to send whatsapp and I chose an avatar for that number.

1 - I create a name for this project.

2 - I import the base in excel or txt containing 100k or 200k or 300k of whatsapp phones for the system.

3 - I choose the type of sending: text, image, audio or video.

4 - I choose if I want to send it now or later (scheduling).

5 - If you are not scheduling, send all messages imported at this time.

(import capacity of at least 100k per shipment).

6 - Provide a way to track shipments with the delivery status option as: Sent, Received, Read, and Failed.

7 - generate reports after uploads with quantitative charts and in%, sending status as Sent, Received, Read and Failed to numbers that do not have whatsapp.

8 - Have the option of importing the report to excel for future analysis.

9 - The system should show if someone sends some answers and allows me to reply one by one or all at once with some default text automatically.

10 - Area for administration of all this content.

Thank you

Skills: C# Programming, Javascript, PHP, Python, Software Architecture

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About the Employer:
( 0 reviews ) Curitiba, Brazil

Project ID: #18172974

21 freelancers are bidding on average $1287 for this job


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Hi there, Hope you are doing fine . I can build the web app to send and receive WhatsApp message . I can create a demo for you if you will be satisfied then only pay. Waiting for your positive reply. Please ping me to More

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Hi,sir. I am super interested in your project - 'Whatsapp API' :) I believe that my 12+ years of experience in development makes me highly qualified for this project. I'm sure that I would be an asset to this project. More

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