1) Develop an web application or software that be able to send message to members through whatsapp & wechat without limitation.
2) Bulk message sending to selected members with grouping.
3) Can be supported text message, image, video, audio and URL link.
4) Need to have an interface for admin to operate.
5) Need to have an import function to import the member's phone number in to the contact list.
6) This is not for spam. Only for membership and need to update them the latest promotion news.
7) Shared hosting will be provided. Database is MYSQL.
8) Prefer using [url removed, login to view] ASP.NET
Whatsapp & wechat have the limitation on sending bulk message. What i want is over the limitation or no limitation.
You are needed to develop an API of whatapps & wechat for this web application. We are not giving any API to communicate with whatapps & wechat.
In summary, you need to develop an API for whatapps & wechat and communicate the API with a web application for admin to select the members contact. Once member contact selected, the message will auto send into member's whatapps or wechat on their phone apps.
The API of the whatapps cannot be block or limitation on the number of message send per day.
7 freelancers are bidding on average $1067 for this job
hello sir we are a company team of well experienced hands here to go with your task can you take our support to make success this work we are 7 years old company