The HTTP request method used in the signed request.
iamRequestBodystring required
The base64-encoded body of the signed request. Most likely, the base64-encoding of Action=GetCallerIdentity&Version=2011-06-15.
iamRequestHeadersstring required
The base64-encoded headers of the sts:GetCallerIdentity signed request.
organizationSlugstring
When set, this will scope the login session to the specified organization the machine identity has access to. If omitted, the session defaults to the organization where the machine identity was created in.