{
  "id": "TApiWf15Webhook01",
  "name": "New-Upload → Webhook Trigger (TranscriptAPI)",
  "nodes": [
    {
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "minutes",
              "minutesInterval": 15
            }
          ]
        }
      },
      "id": "15151515-1515-4515-8515-151515151501",
      "name": "Every 15 Minutes",
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.2,
      "position": [
        -260,
        0
      ]
    },
    {
      "parameters": {
        "assignments": {
          "assignments": [
            {
              "id": "15151515-1515-4515-8515-1515151515a1",
              "name": "channel",
              "value": "REPLACE_WITH_CHANNEL_HANDLE_OR_ID",
              "type": "string"
            },
            {
              "id": "15151515-1515-4515-8515-1515151515a2",
              "name": "webhookUrl",
              "value": "REPLACE_WITH_YOUR_WEBHOOK_URL",
              "type": "string"
            }
          ]
        },
        "options": {}
      },
      "id": "15151515-1515-4515-8515-151515151502",
      "name": "Set Config",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.4,
      "position": [
        -40,
        0
      ]
    },
    {
      "parameters": {
        "url": "https://transcriptapi.com/api/v2/youtube/channel/latest",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendQuery": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "channel",
              "value": "={{ $json.channel }}"
            }
          ]
        },
        "options": {}
      },
      "id": "15151515-1515-4515-8515-151515151503",
      "name": "Get Latest Videos (TranscriptAPI)",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        180,
        0
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "REPLACE_TRANSCRIPTAPI_CRED_ID",
          "name": "TranscriptAPI - Authorization Bearer"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "// Fire only when the newest upload changes. Persists the last seen video ID in\n// workflow static data (survives across scheduled executions) — real dedupe, no DB.\nconst data = $input.first().json;\nconst videos = data.results || [];\nif (videos.length === 0) return [];\nconst v = videos[0];\nconst store = $getWorkflowStaticData('global');\nif (store.lastVideoId === v.videoId) return []; // already seen — nothing new\nstore.lastVideoId = v.videoId;\nreturn [\n  {\n    json: {\n      videoId: v.videoId,\n      title: v.title || null,\n      videoUrl: v.link || ('https://www.youtube.com/watch?v=' + v.videoId),\n      channelTitle: (data.channel && data.channel.title) || null,\n      published: v.published || null,\n    },\n  },\n];"
      },
      "id": "15151515-1515-4515-8515-151515151504",
      "name": "Detect New Upload",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        400,
        0
      ]
    },
    {
      "parameters": {
        "method": "POST",
        "url": "={{ $('Set Config').first().json.webhookUrl }}",
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ JSON.stringify({ event: 'new_youtube_upload', channel: $json.channelTitle, videoId: $json.videoId, title: $json.title, url: $json.videoUrl, published: $json.published }) }}",
        "options": {}
      },
      "id": "15151515-1515-4515-8515-151515151505",
      "name": "Fire Webhook",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        620,
        0
      ]
    }
  ],
  "connections": {
    "Every 15 Minutes": {
      "main": [
        [
          {
            "node": "Set Config",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set Config": {
      "main": [
        [
          {
            "node": "Get Latest Videos (TranscriptAPI)",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get Latest Videos (TranscriptAPI)": {
      "main": [
        [
          {
            "node": "Detect New Upload",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Detect New Upload": {
      "main": [
        [
          {
            "node": "Fire Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "pinData": {}
}