Questions tagged [aws-userpools]

219 questions
4
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1 answer

React Cognito User Pool - A client attempted to write unauthorized attribute

I am banging my head on the wall trying to figure this one out. I have the code below in my react app. I needed to add some way for the user to add a unit/apt number, so I added a custom attribute. Everything works, but when I include apt_number:…
Reid
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Adding confirm password field into default Cognito UI

I have a Cognito User pool instance and I need to add a confirm password field in the signup form of Hosted Ui. However, I can't specify it anywhere in the userpool configuration. Does anyone know how to add a confirm password field? (Note: I do…
4
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How to get Cognito User pool jwt token from identity provider session

I'm using the AWS Android SDK. I have an API Gateway resource that is set accessible with "Authorization COGNITO_USER_POOLS". I have an user pool and I am able to: Provide username and password to get the JWT token Use the JWT token in the…
Gnafu
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3
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AWS Cognito Not getting Google custom attributes from response

I've set up cognito user pool and attached google as an IDP, When signing-up through Google, the protected attributes are not mapped at all. Inside Google the authorize scope: email profile openid…
3
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1 answer

AWS Cognito User Pool check if there is a user with a specific Email

I want for my backend server (node.js) make a call through aws-sdk library to see if exists a user with specific mail. Is there a proper method to do this or a work arround without using user's credentials to do this procedure?
3
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Cognito listUsers with aws-sdk is very slow

I'm creating one api with express-js and Cognito for users management, but every query in cognito takes at least 700ms to return the data... this is very slow!! How can i speed this up? Have configs in AWS to reduce network delay? import AWS from…
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How can I implement "hierarchical" permissions between DynamoDB objects in AWS AppSync with a GraphQL API?

I am building a project using AppSync and GraphQL to enable Restaurants to track orders. There are four DynamoDB tables (one for each of the following entities): Restaurants, Staff, Tables and Orders. Each Restaurant can have many members of Staff,…
3
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1 answer

Cognito - Authorization Code Grant without secret key

I have a frontend app which I want to connect with a Cognito User Pool. I am using openidconnect playground to test the authentication flow and this is my Cognito configuration: I have not put a client secret because I don't think it is safe to…
3
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1 answer

@auth directive with 'userPools' provider found, but the project has no Cognito User Pools authentication provider configured

When I am trying to do "amplify push" This error message shows in my ide console. × An error occurred when pushing the resources to the cloud @auth directive with 'userPools' provider found, but the project has no Cognito User Pools authentication…
Lakshitha Samod
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Cognito - Reset password check previous password

I have the authentication management in my app with Cognito. There I have a reset password windows to be able to reset the password of a user. I can reset the password, however, I would like to check if the current password is the same as the new…
gtx911
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3
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3 answers

How to delete a AWS Cognito user automatically after certain time

I would like to delete a non-verified user from the AWS Cognito user pool after a certain time. Is it possible to delete a Cognito user automatically? Let's say, a user signs up from a client app with an anonymous email that might belong to someone…
Nick
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3
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1 answer

Cognito Auth.sendCustomChallengeAnswer gives "AuthClass - Failed to get the signed in user No current user"

I am trying to make API (Lambda and API gateway) for sign in and verify auth using OTP for password-less authentication. The target is to make front end using angular and mobile application using Flutter but there is no support of AWS Amplify for…
3
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0 answers

How to setup lambda to be invoked only by Cognito User Group (aws-sam)

I would like to know how to set up a Lambda Function (AdminFunction) so that it can only be invoked by users in a specified group (AdminUserGroup). My YAML is: AdminUserGroup: Type: AWS::Cognito::UserPoolGroup Properties: GroupName:…
petey
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3
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1 answer

Customizing Cognito Hosted UI

We are using Cognito Hosted UI with Local Account login and few SAML providers. There is an option to customize some styling but I am looking for couple of additional things. Adding a custom text and link to an external site - like terms and…
user1868744
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How to make Cognito User Pool Email attribute mutable without destroying the pool?

After reading the docs and playing around with aws cli I was unable to find a way of updating mutability of email. Does anyone has something handy to make it work?
zoonman
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