Failed to Fetch Error

I have been attempting to catch a hook in Zapier from a scripting app that I run daily. The content of the request is designed to capture some metrics from the actual running of the script.

I have previously run caught a webhook from a scripting automation to Zapier with no issues. For some reason though, when trying to send a similar request through a scripting app I encounter a failed to fetch issue with some writing on CORS.

My code is below, I removed the link within the fetch but it was just the link that Zapier provides within their catch hook step.

var bodyContent = {

    "scriptName": script,

    "numOfRecs": numRecs,

    "elapsedTime": et,

    "recsPerSec": recsPerSecs

}

let request = await fetch('', {

    method: 'post',

    body: JSON.stringify(bodyContent),

    headers: {

        'Content-Type': 'application/json'

    },    

});

This is the error that is happening when I attempt to perform this part of the script.

Thank you for the help!