Creating a Webhook

Hi all,
I'd like to retrieve orders through a webhook, and process the new orders using integromat.com Webhook module.
From lightpseed documentation, I first need to make a Post request to create an Orders Webhook.
Here is how I configured the HTTP make a request module :
The output returns me an Error code 400 : Invalid data input.
Here is the input bundle :
[ { "ca": null, "qs": [ { "name": "isActive", "value": "true" }, { "name": "itemGroup", "value": "orders" }, { "name": "itemAction", "value": "created" }, { "name": "language", "value": "fr" }, { "name": "format", "value": "json" }, { "name": "address", "value": "https://hook.integromat.com/idOfMyWebhook" } ], "url": "https://key:[email protected]/en/webhooks.json", "gzip": true, "method": "post", "headers": [], "timeout": null, "useMtls": false, "authPass": null, "authUser": null, "bodyType": null, "shareCookies": false, "parseResponse": true, "followRedirect": true, "useQuerystring": false, "followAllRedirects": false, "rejectUnauthorized": true } ]
Please excuse me for my lack of knowledge in REST API, hence the reason I use integromat.
Thanks in advance
Post edited by Geanny on