1204 Manual Peekalink Automate Triggered

{
  "name": "1204 Manual Peekalink Automate Triggered",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        310,
        300
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "Peekalink",
      "type": "n8n-nodes-base.peekalink",
      "position": [
        510,
        300
      ],
      "parameters": {
        "url": "https://n8n1.io",
        "operation": "isAvailable"
      },
      "credentials": {
        "peekalinkApi": "Peekalink API Credentials"
      },
      "typeVersion": 1
    },
    {
      "name": "IF",
      "type": "n8n-nodes-base.if",
      "position": [
        710,
        300
      ],
      "parameters": {
        "conditions": {
          "string": [],
          "boolean": [
            {
              "value1": "={{$json[\"isAvailable\"]}}",
              "value2": true
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
  ...