in teamcity-invitations-plugin-server/src/main/java/org/jetbrains/teamcity/invitations/AbstractInvitation.java [85:97]
public Map<String, String> asMap() {
Map<String, String> result = new HashMap<>();
result.put("name", name);
result.put("disabled", !enabled + "");
if (!StringUtil.isEmptyOrSpaces(disabledText)) {
result.put("disabledText", disabledText);
}
result.put("multi", multi + "");
result.put("createdByUserId", createdByUserId + "");
result.put("welcomeText", welcomeText);
result.put(Constants.SECURE_PROPERTY_PREFIX + "token", token);
return result;
}