Registers (or retrieves) a Cognito
IdentityId and an OpenID Connect
token for a user authenticated by your backend authentication process.
Supplying multiple logins will create an implicit linked account. You
can only specify one developer provider as part of the
which is linked to the identity pool. The developer provider is the
\"domain\" by which Cognito will refer to your users.
cognitoidentity_get_open_id_token_for_developer_identity(IdentityPoolId, IdentityId, Logins, TokenDuration)
[required] An identity pool ID in the format REGION:GUID.
A unique identifier in the format REGION:GUID.
[required] A set of optional name-value pairs that map provider names to provider
tokens. Each name-value pair represents a user from a public provider or
developer provider. If the user is from a developer provider, the
name-value pair will follow the syntax
The expiration time of the token, in seconds. You can specify a custom expiration time for the token so that you can cache it. If you don\'t provide an expiration time, the token is valid for 15 minutes. You can exchange the token with Amazon STS for temporary AWS credentials, which are valid for a maximum of one hour. The maximum token duration you can set is 24 hours. You should take care in setting the expiration time for a token, as there are significant security implications: an attacker could use a leaked token to access your AWS resources for the token\'s duration.
Please provide for a small grace period, usually no more than 5 minutes, to account for clock skew.
You can use
GetOpenIdTokenForDeveloperIdentity to create a new
identity and to link new logins (that is, user credentials issued by a
public provider or developer provider) to an existing identity. When you
want to create a new identity, the
IdentityId should be null. When you
want to associate a new login with an existing
authenticated/unauthenticated identity, you can do so by providing the
IdentityId. This API will create the identity in the
You must use AWS Developer credentials to call this API.
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svc$get_open_id_token_for_developer_identity( IdentityPoolId = "string", IdentityId = "string", Logins = list( "string" ), TokenDuration = 123 )
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