{
  "id": "TApiWf30MultiChannelDB01",
  "name": "Multi-Channel Content Database Ingester (TranscriptAPI)",
  "nodes": [
    {
      "parameters": {},
      "id": "30303030-3030-4030-8030-303030303001",
      "name": "Start",
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        -240,
        0
      ]
    },
    {
      "parameters": {
        "jsCode": "// Channels to ingest (edit this list — @handle, channel URL, or UC... ID).\nconst channels = ['REPLACE_WITH_CHANNEL_1', 'REPLACE_WITH_CHANNEL_2', 'REPLACE_WITH_CHANNEL_3'];\nreturn channels.map((c) => ({ json: { channel: c } }));"
      },
      "id": "30303030-3030-4030-8030-303030303002",
      "name": "Set Channel List",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -20,
        0
      ]
    },
    {
      "parameters": {
        "url": "https://transcriptapi.com/api/v2/youtube/channel/resolve",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendQuery": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "input",
              "value": "={{ $json.channel }}"
            }
          ]
        },
        "options": {}
      },
      "id": "30303030-3030-4030-8030-303030303003",
      "name": "Resolve Channel",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        200,
        0
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "REPLACE_TRANSCRIPTAPI_CRED_ID",
          "name": "TranscriptAPI - Authorization Bearer"
        }
      }
    },
    {
      "parameters": {
        "url": "https://transcriptapi.com/api/v2/youtube/channel/videos",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendQuery": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "channel",
              "value": "={{ $json.channel_id }}"
            }
          ]
        },
        "options": {}
      },
      "id": "30303030-3030-4030-8030-303030303004",
      "name": "List Channel Videos",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        420,
        0
      ],
      "credentials": {
        "httpHeaderAuth": {
          "id": "REPLACE_TRANSCRIPTAPI_CRED_ID",
          "name": "TranscriptAPI - Authorization Bearer"
        }
      }
    },
    {
      "parameters": {
        "jsCode": "// Flatten each channel feed into unified content-database rows (no transcripts — low credit).\nconst out = [];\nfor (const item of $input.all()) {\n  const d = item.json; const info = d.playlist_info || {};\n  for (const v of (d.results || [])) {\n    out.push({\n      json: {\n        channelId: v.channelId || null,\n        channelTitle: v.channelTitle || info.ownerName || null,\n        channelHandle: v.channelHandle || null,\n        videoId: v.videoId,\n        title: v.title || null,\n        videoUrl: 'https://www.youtube.com/watch?v=' + v.videoId,\n        index: v.index || null,\n        lengthText: v.lengthText || null,\n        viewCountText: v.viewCountText || null,\n      },\n    });\n  }\n}\nreturn out;"
      },
      "id": "30303030-3030-4030-8030-303030303005",
      "name": "Format Rows",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        640,
        0
      ]
    }
  ],
  "connections": {
    "Start": {
      "main": [
        [
          {
            "node": "Set Channel List",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set Channel List": {
      "main": [
        [
          {
            "node": "Resolve Channel",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Resolve Channel": {
      "main": [
        [
          {
            "node": "List Channel Videos",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "List Channel Videos": {
      "main": [
        [
          {
            "node": "Format Rows",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "pinData": {}
}