GET

/#Action=RegisterPublisher

http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher

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. 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 CloudFormation CLI User Guide.

Access Token Required: API Key

Query Params

AcceptTermsAndConditionsboolean

Whether you accept the <a href="https://cloudformation-registry-documents.s3.amazonaws.com/Terms_and_Conditions_for_AWS_CloudFormation_Registry_Publishers.pdf">Terms and Conditions</a> for publishing extensions in the CloudFormation registry. You must accept the terms and conditions in order to register to publish public extensions to the CloudFormation registry. The default is <code>false</code>.

ConnectionArnstring

If you are using a Bitbucket or GitHub account for identity verification, the Amazon Resource Name (ARN) for your connection to that account. For more information, 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 CloudFormation CLI User Guide.

Actionstringrequired

Allowed:

Versionstringrequired

Allowed:

Responses

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

Language

CredentialsAPI KEY

API Key

Enter token below to save for later

cURL Request

1curl --request GET \
2     --url 'http://cloudformation.{region}.amazonaws.com/#Action=RegisterPublisher' \
3     --header 'accept: application/json' \
4     --header 'content-type: application/json'

Response

1{
2  "success": true,
3  "data": {
4    "id": "abc123",
5    "created_at": "2025-01-01T00:00:00Z"
6  }
7}