Questions tagged with Amazon Cognito
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Hi, I'm planning to use SNS to send 2MFA SMS transactional messages from Cognito.
Users' phone numbers in Cognito User Pools are from various countries, but I only have budget to register one short...
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64
views
asked 12 days agolg...
Hello,
I have previously been using the nodejs14.x version on my AWS react application. Today I tried to add user authentication and I got this problem when doing amplify push. Is there a...
1
answers
1
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219
views
asked 13 days agolg...
I am developing a public (ie insecure) client application in c++.
This is intended to allow the user to login as the first step to ultimately access S3, dynamoDB and potentially other resources.
It...
0
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0
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87
views
asked 13 days agolg...
I'm setting up 'login with Google,' and noticed that during login the user is asked to share their email, profile picture, name, and language. I only want to request the user's email address. In my...
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91
views
asked 15 days agolg...
I'm trying to implement custom authentication flow in Cognito for OTP-based authentication over email for which I have written my lambda functions using AWS Java 2 SDK.
The problem is with the...
1
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0
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91
views
asked 16 days agolg...
I added Amplify Auth to a React Native/Expo app. Everything works, except after I sign in it always shows the email/phone verification screen. I have already verified the email via a code, and it...
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98
views
asked 16 days agolg...
I'm trying to implement passwordless authentication in Cognito using lambda triggers. I've implemented the three lambda functions:
- DefineAuthChallenge
- CreateAuthChallenge
-...
3
answers
0
votes
143
views
asked 16 days agolg...
From what I can tell, there is not a configuration specified in the Cognito User Pool [specification](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html)...
1
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0
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124
views
asked 17 days agolg...
With Cognito identity pools used to grant permissions to AWS resources, is there guidance for when to use this feature compared to adding a user to an account and assigning them permissions directly...
1
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98
views
asked 19 days agolg...
Good morning I have the following scenario protecting the cognito client_credential flow with additional programmatic control using cognito lambda triggers.
After a bit of testing and reading the...
1
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0
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138
views
asked 19 days agolg...
Hi,
I have created a Cognito user pool and later added a custom attribute (custom:encryptionKey).
I would like to access the custom field in my React app with fetchUserAttributes. I assume it will...
0
answers
0
votes
56
views
asked 19 days agolg...
Hello,
I'm trying to update a user in my Cognito user pool with AdminUpdateUserAttributes (C++ SDK). However I get the following error:
INVALID_PARAMETER
1 validation error detected: Value at...
1
answers
0
votes
58
views
asked 19 days agolg...