My step: I created user by calling the AdminCreateUser API. I use my custom login form to do the first login I change password (because I'm in FORCE_PASSWORD_CHANGE status) Now the user is CONFIR...

We have a Cognito user pool that we'd like to migrate to a new User Pool to take advantage of some different configuration. However, our pool contains users signed up with email, Google, and Facebo...

I am trying to set a lambda trigger on cognito for Auth Challenge using AWS-CLI, which involves DefinAuthChallenge, CreateAuthChallenge, VerifyAuthChallenge etc. aws cognito-idp update-user-pool -...

I have tried to invoke the custom message function to send emails through SendGrid, well it worked but I don't have a way to stop AWS from sending through their emails. I have tried to set the mess...

I would like to implement a referral program for user signups and am looking to store the referee information as custom attributes in Cognito. I am using Amplify SDK for the same. I am able to stor...

My current stack is like this: User creates an account via AWS Cognito A post confirmation lambda is triggered which then adds further user details to a database My database uses the sub id ge...

Can we trigger pre token generation lambda in AWS Cognito for app clients (client credentials)?

I was following the guide here for setting up a presignup trigger. However, when I used callback(null, event) my lambda function would never actually return and I would end up getting an error ...