SetClassificationLevel API

Sets the classification level of the specified document or folder. Classification markings control access visibility and are recorded in the classification change log. Optional downgrade and declassify dates can be provided for classified levels (Confidential, Secret, Top Secret).

Endpoint

/srv.asmx/SetClassificationLevel

Methods

GET /srv.asmx/SetClassificationLevel?AuthenticationTicket=...&Path=...&ClassificationLevel=...
POST /srv.asmx/SetClassificationLevel (form data)
SOAP Action: http://tempuri.org/SetClassificationLevel

Parameters

Parameter	Type	Required	Description
`AuthenticationTicket`	string	Yes	Authentication ticket obtained from `AuthenticateUser`.
`Path`	string	Yes	Full infoRouter path to the document or folder (e.g. `/Finance/Reports/Q1-Report.pdf` or `/Finance/Reports`). Short document ID paths (`~D{id}`) are also accepted for documents.
`ClassificationLevel`	int	Yes	The classification level to apply. See the Classification Level Values table below.
`DowngradeOn`	DateTime	No	Date on which the classification should be downgraded. Only applicable for Confidential (2), Secret (3), and Top Secret (4) levels. Omit or pass `null` to leave unset.
`DeclassifyOn`	DateTime	No	Date on which the item should be declassified. Only applicable for Confidential (2), Secret (3), and Top Secret (4) levels. Omit or pass `null` to leave unset.
`ReasonForAction`	string	No	Free-text reason for the classification change. Recorded in the classification change log.
`Agency`	string	No	Name of the agency responsible for the classification action. Recorded in the classification change log.

Classification Level Values

Value	Name	Description
`0`	NoMarkings	No classification marking applied.
`1`	Declassified	Previously classified, now declassified.
`2`	Confidential	Confidential classification.
`3`	Secret	Secret classification.
`4`	TopSecret	Top Secret classification.

Note: DowngradeOn and DeclassifyOn are silently ignored (reset to no-date) when ClassificationLevel is 0 (NoMarkings) or 1 (Declassified), as these dates are only meaningful for classified items.

Response

Success Response

<response success="true" error="" />

Error Response

<response success="false" error="Access denied." />

Required Permissions

The calling user must have Change Classification permission on the target document or folder.

Example

GET Request

GET /srv.asmx/SetClassificationLevel
  ?AuthenticationTicket=3f2504e0-4f89-11d3-9a0c-0305e82c3301
  &Path=/Finance/Reports/Q1-2024-Report.pdf
  &ClassificationLevel=3
  &DowngradeOn=2026-01-01
  &DeclassifyOn=2030-01-01
  &ReasonForAction=Annual+review
  &Agency=Finance+Dept
HTTP/1.1

POST Request

POST /srv.asmx/SetClassificationLevel HTTP/1.1
Content-Type: application/x-www-form-urlencoded

AuthenticationTicket=3f2504e0-4f89-11d3-9a0c-0305e82c3301
&Path=/Finance/Reports/Q1-2024-Report.pdf
&ClassificationLevel=3
&DowngradeOn=2026-01-01
&DeclassifyOn=2030-01-01
&ReasonForAction=Annual+review
&Agency=Finance+Dept

SOAP Request

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
               xmlns:tns="http://tempuri.org/">
  <soap:Body>
    <tns:SetClassificationLevel>
      <tns:AuthenticationTicket>3f2504e0-4f89-11d3-9a0c-0305e82c3301</tns:AuthenticationTicket>
      <tns:Path>/Finance/Reports/Q1-2024-Report.pdf</tns:Path>
      <tns:ClassificationLevel>3</tns:ClassificationLevel>
      <tns:DowngradeOn>2026-01-01</tns:DowngradeOn>
      <tns:DeclassifyOn>2030-01-01</tns:DeclassifyOn>
      <tns:ReasonForAction>Annual review</tns:ReasonForAction>
      <tns:Agency>Finance Dept</tns:Agency>
    </tns:SetClassificationLevel>
  </soap:Body>
</soap:Envelope>

Notes

Both documents and folders are supported. The path is resolved as a document first; if no document is found, it is resolved as a folder.
For documents: if setting a classified level (Confidential, Secret, or Top Secret), the parent folder must allow classified documents (controlled by the ALLOWCLASSIFIEDDOCUMENTS folder rule). If not, the call returns an error.
For documents: document subscribers are notified of the classification change upon success.
For folders: no subscriber notification is sent.
DowngradeOn and DeclassifyOn accept UTC values, which are automatically converted to server local time.
Classification changes are written to the classification change log (HistoryCLevelStore), recording the before/after levels, dates, reason, and agency.
Passing ClassificationLevel=0 (NoMarkings) removes all classification markings from the item.

GetDocument - Get document properties including the current classification level and dates

Error Codes

Error	Description
`[900] Authentication failed`	Invalid or missing authentication ticket.
`[901] Session expired or Invalid ticket`	The ticket has expired or does not exist.
Invalid classification level	The supplied `ClassificationLevel` value is not one of the defined values (0–4).
Document/Folder not found	The specified path does not resolve to an existing document or folder.
Folder disallows classified documents	The parent folder's rules do not permit classified documents (applies to documents with level 2–4).
Access denied	The user does not have Change Classification permission on the target item.
`SystemError:...`	An unexpected server-side error occurred.

For detailed documentation visit: https://support.inforouter.com/api-docs/SetClassificationLevel