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ServiceNow MCP Server

by javerthl

create_script_include

Create a new script include in ServiceNow by providing a name, script content, and optional configuration settings for client callable status, access level, and activation.

Instructions

Create a new script include in ServiceNow

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
accessNoAccess level of the script includepackage_private
activeNoWhether the script include is active
api_nameNoAPI name of the script include
client_callableNoWhether the script include is client callable
descriptionNoDescription of the script include
nameYesName of the script include
scriptYesScript content

Implementation Reference

  • The handler function that executes the tool logic: sends a POST request to ServiceNow's sys_script_include table API with the provided parameters to create a new script include.
    def create_script_include(
        config: ServerConfig,
        auth_manager: AuthManager,
        params: CreateScriptIncludeParams,
    ) -> ScriptIncludeResponse:
        """Create a new script include in ServiceNow.
        
        Args:
            config: The server configuration.
            auth_manager: The authentication manager.
            params: The parameters for the request.
            
        Returns:
            A response indicating the result of the operation.
        """
        # Build the URL
        url = f"{config.instance_url}/api/now/table/sys_script_include"
        
        # Build the request body
        body = {
            "name": params.name,
            "script": params.script,
            "active": str(params.active).lower(),
            "client_callable": str(params.client_callable).lower(),
            "access": params.access,
        }
        
        if params.description:
            body["description"] = params.description
            
        if params.api_name:
            body["api_name"] = params.api_name
            
        # Make the request
        headers = auth_manager.get_headers()
        
        try:
            response = requests.post(
                url,
                json=body,
                headers=headers,
                timeout=30,
            )
            response.raise_for_status()
            
            # Parse the response
            data = response.json()
            
            if "result" not in data:
                return ScriptIncludeResponse(
                    success=False,
                    message="Failed to create script include",
                )
                
            result = data["result"]
            
            return ScriptIncludeResponse(
                success=True,
                message=f"Created script include: {result.get('name')}",
                script_include_id=result.get("sys_id"),
                script_include_name=result.get("name"),
            )
            
        except Exception as e:
            logger.error(f"Error creating script include: {e}")
            return ScriptIncludeResponse(
                success=False,
                message=f"Error creating script include: {str(e)}",
            )
  • Input schema using Pydantic BaseModel for validating tool parameters.
    class CreateScriptIncludeParams(BaseModel):
        """Parameters for creating a script include."""
        
        name: str = Field(..., description="Name of the script include")
        script: str = Field(..., description="Script content")
        description: Optional[str] = Field(None, description="Description of the script include")
        api_name: Optional[str] = Field(None, description="API name of the script include")
        client_callable: bool = Field(False, description="Whether the script include is client callable")
        active: bool = Field(True, description="Whether the script include is active")
        access: str = Field("package_private", description="Access level of the script include")
  • Tool registration in the get_tool_definitions() function, associating the tool name with its handler (aliased), input schema, return type, description, and serialization method.
    "create_script_include": (
        create_script_include_tool,
        CreateScriptIncludeParams,
        ScriptIncludeResponse,  # Expects Pydantic model
        "Create a new script include in ServiceNow",
        "raw_pydantic",  # Tool returns Pydantic model
    ),
  • Output schema using Pydantic BaseModel for the tool response.
    class ScriptIncludeResponse(BaseModel):
        """Response from script include operations."""
        
        success: bool = Field(..., description="Whether the operation was successful")
        message: str = Field(..., description="Message describing the result")
        script_include_id: Optional[str] = Field(None, description="ID of the affected script include")
        script_include_name: Optional[str] = Field(None, description="Name of the affected script include")

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