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Block user phone and email in firebase backend - blacklist

$30-250 USD

Closed
Posted over 3 years ago

$30-250 USD

Paid on delivery
Hello, I need do blacklist in my application. If you are in list you can't do registration or your status not active, or smth like this. We are using backend - firebase - REACT NATIVE. This is example, just with phone and email - [login to view URL] Budget ~30USD. Please write saparas job 30. Best solution do just in backend, and no need update application.
Project ID: 28297923

About the project

7 proposals
Remote project
Active 3 yrs ago

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7 freelancers are bidding on average $90 USD for this job
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saparas job 30. Hi let me help you I start right now regards Aleksandra Kholmogorova
$140 USD in 7 days
4.5 (4 reviews)
4.1
4.1
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I think i can do this job because i have some exp about react native and firebase authentication. So, contact me if you have any question. Thanks
$35 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of LITHUANIA
Vilnius, Lithuania
5.0
18
Payment method verified
Member since Dec 21, 2010

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