code: public Map<String, Object> toMetadataHash() {
  		Map<String, Object> hash = new LinkedHashMap<String, Object>();
  		hash.put("marketplace", marketplace);
  		hash.put("app", app.toMetadataHash());
  		hash.put("api", api.toMetadataHash());
  		hash.put("sso", sso.toMetadataHash());
  		hash.put("connec", connec.toMetadataHash());
  		hash.put("webhook", webhook.toMetadataHash());
  		return hash;
  	}
docs: Return the Maestrano API configuration as a hash
  
  @param marketplace
  @return metadata hash