sns:CheckIfPhoneNumberIsOptedOut is a Read access-level action in the sns service. Grants permission to accept a phone number and indicate whether the phone holder has opted out of receiving SMS messages from your account
This action does not support resource-level permissions; use "Resource": "*" in your policy.
No condition keys are documented for this action.
A minimal policy that allows sns:CheckIfPhoneNumberIsOptedOut. Replace "Resource": "*" with a specific ARN to follow least privilege.
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowSnsCheckIfPhoneNumberIsOptedOut",
"Effect": "Allow",
"Action": "sns:CheckIfPhoneNumberIsOptedOut",
"Resource": "*"
}
]
}