http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher<p>Registers your account as a publisher of public extensions in the CloudFormation registry. Public extensions are available for use by all CloudFormation users. This publisher ID applies to your account in all Amazon Web Services Regions.</p> <p>For information about requirements for registering as a public extension publisher, see <a href="https://docs.aws.amazon.com/cloudformation-cli/latest/userguide/publish-extension.html#publish-extension-prereqs">Registering your account to publish CloudFormation extensions</a> in the <i>CloudFormation CLI User Guide</i>.</p> <p/>
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request POST \2 --url 'http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher<p>Registers your account as a publisher of public extensions in the CloudFormation registry. Public extensions are available for use by all CloudFormation users. This publisher ID applies to your account in all Amazon Web Services Regions.</p> <p>For information about requirements for registering as a public extension publisher, see <a href="https://docs.aws.amazon.com/cloudformation-cli/latest/userguide/publish-extension.html#publish-extension-prereqs">Registering your account to publish CloudFormation extensions</a> in the <i>CloudFormation CLI User Guide</i>.</p> <p/>
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request POST \2 --url 'http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}