---
sourceDocument: Australia API Reference
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/de-DE/api-reference

 Release :

    - australia

ft:locale :

    - de-DE

ft:publication_title :

    - Australia API Reference

ft:clusterId :

    - crapiref

bundleId :

    - crapiref

workflow :

    - Creator


---

# Define available query parameters

# Define available query parameters {#ariaid-title1}

* Freigeben Version: Australia
* 
* Aktualisiert 12. März 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 Minute Lesedauer

Define available query parameters to control what values a requesting user can pass
in the request URI.

## Vorbereitungen

Role required: web_service_admin

## Prozedur

1. Navigate to AllSystem Web ServicesScripted REST APIs.
2. Select a scripted REST API record.
3. In the Query Parameters related list, select New.
4. Specify the Query parameter name.
5. Enter a Short description and Example value to explain how to use the parameter.
6. Select Submit.
7. **Wahlweise:** From the Query Parameters tab, locate the query parameter and set Is required to "true" to document this query parameter as required.  
   Hinweis:  
   If you set Is required to "true", the scripted REST service doesn't enforce requiring the parameter. To enforce requiring a query parameter, you must add logic to the scripted REST API resource that rejects requests that are missing the required parameters.
{#t_DefineAvailableQueryParameters__steps_qjh_5b4_bs}

## Nächste Maßnahme

After defining available query parameters, associate the parameters to a scripted REST resource. For details, see [Associate query parameters to a resource](https://servicenow-prod.fluidtopics.net/V~~RtOLmT3e5v3tCNeO7jg "Associate scripted REST API query parameters to a resource.").