Returns the operating system information of a computer including OS name, version, service pack, architecture, and installation date.
https://{serverurl}/dcapi/inventory/computers/{resourceID}/osInformation
Authorization: Zoho-oauthtoken d92d4xxxxxxxxxxxxx15f52
Resource identifier of the computer. Obtain from the response of the Get Computers List API.
curl --request GET \
--url https://appdomains/dcapi/inventory/computers/{resourceID}/osInformation \
--header 'Accept: application/osInformation.v1+json' \
--header 'Authorization: Zoho-oauthtoken d92d4xxxxxxxxxxxxx15f52'Operating system name with architecture
System drive letter where OS is installed
Name the OS is registered to
OS version string
OS service pack or version name
OS build number
OS product ID
License type - Retail, OEM, Volume, etc.
OS product key
UAC_UNAUTHORIZED - user lacks the required uem-roles or credentials are missing
Authentication or authorization failure reason
RESOURCE_NOT_AVAILABLE - the specified resourceID does not exist or is not accessible
Resource not found message
INTERNAL_ERROR - unexpected exception in the service layer
Internal server error message
OS details
{
"installedSystemDrive": "C:",
"registeredTO": "SampleUser",
"licenseType": "Retail",
"osBuildNumber": "26200.8246",
"osVersion": "10.0.26200",
"productID": "00000-00000-00000-AA000",
"osServicePack": "Windows 11 Version 25H2 (x64)",
"osCDKey": "XXXXX-XXXXX-XXXXX-XXXXX-XXXXX",
"operatingSystem": "Windows 11 Professional Edition (x64)"
}
Missing credentials
{
"error_description": "Unauthorized access",
"error_code": "UAC_UNAUTHORIZED"
}
Resource not found
{
"error_description": "The specified resource was not found",
"error_code": "RESOURCE_NOT_AVAILABLE"
}
Server error
{
"error_description": "Internal server error",
"error_code": "INTERNAL_ERROR"
}
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Duration: 1 minute | Threshold: 120 | Lock period: 5 minutes
Duration - Time window for the threshold.
Threshold - Number of API calls allowed within the specified duration.
Lock Period - Wait time before consecutive API requests.
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