Call URL export programmatically
task australia Updated Sep 10, 2026 1 min read t_CallURLExportProgrammatically.md
Dynamically export data from a script or web service by calling a URL export from any programming language.
Before you begin
Role required: none
About this task
The following procedure includes code samples that demonstrate calling a URL export in C# for a .Net framework call:
Procedure
-
Add the following Imports:
Textusing System.Net;using System.IO; -
Call the Download method:
JavaScriptstatic void Main(string[] args) { // Call to DownloadFile method supplying the URL and location to save CSV file locally int read = DownloadFile("https://<instance>.service-now.com/incident_list.do?CSV&sysparm_query=priority=1&sysparm_orderby=assigned_to", "c:\\test\\incident.csv"); } -
Create a Download method as follows:
JavaScriptpublic static int DownloadFile(String url, String localFilename) { // Function will return the number of bytes processed // to the caller. Initialize to 0 here. int bytesProcessed = 0; // Assign values to these objects here so that they can // be referenced in the finally block Stream remoteStream = null; Stream localStream = null; WebResponse response = null; // Use a try/catch/finally block as both the WebRequest and Stream // classes throw exceptions upon error try { // Create a request for the specified remote file name WebRequest request = WebRequest.Create(url); // Create the credentials required for Basic Authentication System.Net.ICredentials cred = new System.Net.NetworkCredential("user_name", "password"); // Add the credentials to the request request.Credentials = cred; if (request != null) { // Send the request to the server and retrieve the // WebResponse object response = request.GetResponse(); if (response != null) { // Once the WebResponse object has been retrieved, // get the stream object associated with the response's data remoteStream = response.GetResponseStream(); // Create the local file localStream = File.Create(localFilename); // Allocate a 1k buffer byte[] buffer = new byte[1024]; int bytesRead; // Simple do/while loop to read from stream until // no bytes are returned do { // Read data (up to 1k) from the stream bytesRead = remoteStream.Read(buffer, 0, buffer.Length); // Write the data to the local file localStream.Write(buffer, 0, bytesRead); // Increment total bytes processed bytesProcessed += bytesRead; } while (bytesRead > 0); } } } catch (Exception e) { Console.WriteLine(e.Message); } finally { // Close the response and streams objects here // to make sure they're closed even if an exception // is thrown at some point if (response != null) response.Close(); if (remoteStream != null) remoteStream.Close(); if (localStream != null) localStream.Close(); } // Return total bytes processed to caller. return bytesProcessed; }
120 lines · 4.6 KB
---
title: Call URL export programmatically
description: Dynamically export data from a script or web service by calling a URL export from any programming language.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/platform-administration/table-administration-and-data-management/t\_CallURLExportProgrammatically.html
release: australia
product: Table Administration and Data Management
classification: table-administration-and-data-management
topic_type: task
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Export directly from a URL, Exporting data, Tables and data, Configure core features, Administer the ServiceNow AI Platform]
---
# Call URL export programmatically
Dynamically export data from a script or web service by calling a URL export from any programming language.
## Before you begin
Role required: none
## About this task
The following procedure includes code samples that demonstrate calling a URL export in C\# for a .Net framework call:
## Procedure
1. Add the following Imports:
```
using System.Net;
using System.IO;
```
2. Call the Download method:
```
static void Main(string[] args)
{
// Call to DownloadFile method supplying the URL and location to save CSV file locally
int read = DownloadFile("https://<instance>.service-now.com/incident_list.do?CSV&sysparm_query=priority=1&sysparm_orderby=assigned_to",
"c:\\test\\incident.csv");
}
```
3. Create a Download method as follows:
```
public static int DownloadFile(String url,
String localFilename)
{
// Function will return the number of bytes processed
// to the caller. Initialize to 0 here.
int bytesProcessed = 0;
// Assign values to these objects here so that they can
// be referenced in the finally block
Stream remoteStream = null;
Stream localStream = null;
WebResponse response = null;
// Use a try/catch/finally block as both the WebRequest and Stream
// classes throw exceptions upon error
try
{
// Create a request for the specified remote file name
WebRequest request = WebRequest.Create(url);
// Create the credentials required for Basic Authentication
System.Net.ICredentials cred = new System.Net.NetworkCredential("user_name", "password");
// Add the credentials to the request
request.Credentials = cred;
if (request != null)
{
// Send the request to the server and retrieve the
// WebResponse object
response = request.GetResponse();
if (response != null)
{
// Once the WebResponse object has been retrieved,
// get the stream object associated with the response's data
remoteStream = response.GetResponseStream();
// Create the local file
localStream = File.Create(localFilename);
// Allocate a 1k buffer
byte[] buffer = new byte[1024];
int bytesRead;
// Simple do/while loop to read from stream until
// no bytes are returned
do
{
// Read data (up to 1k) from the stream
bytesRead = remoteStream.Read(buffer, 0, buffer.Length);
// Write the data to the local file
localStream.Write(buffer, 0, bytesRead);
// Increment total bytes processed
bytesProcessed += bytesRead;
} while (bytesRead > 0);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
// Close the response and streams objects here
// to make sure they're closed even if an exception
// is thrown at some point
if (response != null) response.Close();
if (remoteStream != null) remoteStream.Close();
if (localStream != null) localStream.Close();
}
// Return total bytes processed to caller.
return bytesProcessed;
}
```
| title | Call URL export programmatically |
| description | Dynamically export data from a script or web service by calling a URL export from any programming language. |
| locale | en-US |
| canonical_url | https://www.servicenow.com/docs/r/australia/platform-administration/table-administration-and-data-management/t\_CallURLExportProgrammatically.html |
| release | australia |
| product | Table Administration and Data Management |
| classification | table-administration-and-data-management |
| topic_type | task |
| last_updated | 2026-09-10 |
| reading_time_minutes | 1 |
| breadcrumb | Export directly from a URLExporting dataTables and dataConfigure core featuresAdminister the ServiceNow AI Platform |