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Excel with Google Login and Back End Server software with integrated API

$30-250 SGD

Closed
Posted almost 6 years ago

$30-250 SGD

Paid on delivery
I have an excel add in that will sync my excel to google spreadsheet and vice versa however I want to begin distributing and would need the following requirements: 1.) From the excel, they would need to login via gmail to allow access of the add-in 2.) Once they login they are given with a passcode on their email 3.) They copy the passcode in excel and it allows them to use the excel add in for 48 hours as a trial period 4.) After trial period is up they must make a payment What needs to be created is a back end program or api that will allow me to turn on/off the excel add in that they have downloaded. Should you be interested and need more information. Let's discuss via chat. Happy Bidding.
Project ID: 17084478

About the project

3 proposals
Remote project
Active 6 yrs ago

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3 freelancers are bidding on average $218 SGD for this job
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Hello, I can help with you in your project Excel with Google Login and Back End Server software with integrated API. I have more than 5 years of experience in API, Backend Development, Database Programming, Excel, Software Architecture. We have worked on several similar projects before! We have worked on 300+ Projects. Please check the profile reviews. I can deliver your job with in your deadline. Please ping me for more discussion. I can assure the 100% job satisfaction. Thanks,
$250 SGD in 3 days
4.9 (235 reviews)
7.4
7.4

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