AI Movie Recommender on WhatsApp

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    "instanceId": "dd69efaf8212c74ad206700d104739d3329588a6f3f8381a46a481f34c9cc281"
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  "name": "AI Movie Recommender on WhatsApp",
  "tags": [],
  "nodes": [
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      "name": "Ollama Model",
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      "name": "Analyze WhatsApp Message",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
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      "parameters": {
        "text": "={{ $json.body.message }}",
        "options": {
          "systemMessage": "You are a movie assistant that analyzes WhatsApp messages for movie requests.\n\nAnalyze the message and determine:\n1. If it's asking for a specific movie (return: \"specific:MovieName\")\n2. If it's asking for genre recommendations (return: \"genre:GenreName\")\n3. If it's asking where to watch something (return: \"where:MovieName\")\n\nExamples:\n- \"I want to watch horror movies\" → \"genre:horror\"\n- \"Where can I watch Jumanji?\" → \"where:Jumanji\"\n- \"Recommend me action films\" → \"genre:action\"\n- \"What's available on Netflix?\" → \"genre:popular\"\n\nReply with only the format above, nothing else.\n\nInput: {{ $json.body.message }}"
        },
        "promptType": "define"
      },
      "typeVersion": 2
    },
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      "name": "Check Request Type",
      "type": "n8n-nodes-base.if",
      "position": [
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      "parameters": {
        "conditions": {
          "string": [
            {
              "value1": "={{ $json.output }}",
              "value2": "specific:",
              "operation": "contains"
            }
          ]
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    },
    {
      "id": "46191d6d-568a-463d-9cab-dbc4907ffcde",
      "name": "Check Where Request",
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              "value2": "where:",
              "operation": "contains"
            }
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    },
    {
      "id": "578c6858-2b24-45a4-9f7b-3dd4999a5548",
      "name": "Extract Movie Title",
      "type": "n8n-nodes-base.set",
      "position": [
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      "parameters": {
        "values": {
          "string": [
            {
              "name": "movie_title",
              "value": "={{ $json.output.split(':')[1] }}"
            },
            {
              "name": "phone_number",
              "value": "={{ $node[\"WhatsApp Webhook Trigger\"].json.body.from }}"
            }
          ]
        },
        "options": {},
        "keepOnlySet": true
      },
      "typeVersion": 1
    },
    {
      "id": "0283347d-f2dd-4695-b536-9ba16c997bfb",
      "name": "Extract Genre",
      "type": "n8n-nodes-base.set",
      "position": [
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      "parameters": {
        "values": {
          "string": [
            {
              "name": "genre",
              "value": "={{ $json.output.split(':')[1] }}"
            },
            {
              "name": "phone_number",
              "value": "={{ $node[\"WhatsApp Webhook Trigger\"].json.body.from }}"
            }
          ]
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        "options": {},
        "keepOnlySet": true
      },
      "typeVersion": 1
    },
    {
      "id": "e5831fc6-0b89-4944-83d6-c7bf5dfabd9f",
      "name": "Search Specific Movie",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        1060,
        900
      ],
      "parameters": {
        "url": "https://api.themoviedb.org/3/search/movie",
        "options": {},
        "authentication": "predefinedCredentialType",
        "queryParametersUi": {
          "parameter": [
            {
              "name": "api_key",
              "value": "YOUR_TMDB_API_KEY"
            },
            {
              "name": "query",
              "value": "={{ $json.movie_title }}"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "1b6d90a5-16dc-4826-88e5-05ee09b0d152",
      "name": "Search Movies by Genre",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {
        "url": "https://api.themoviedb.org/3/discover/movie",
        "options": {},
        "authentication": "predefinedCredentialType",
        "queryParametersUi": {
          "parameter": [
            {
              "name": "api_key",
              "value": "YOUR_TMDB_API_KEY"
            },
            {
              "name": "with_genres",
              "value": "={{ $json.genre === 'horror' ? '27' : $json.genre === 'action' ? '28' : $json.genre === 'comedy' ? '35' : $json.genre === 'drama' ? '18' : $json.genre === 'romance' ? '10749' : $json.genre === 'thriller' ? '53' : $json.genre === 'sci-fi' || $json.genre === 'science fiction' ? '878' : '28' }}"
            },
            {
              "name": "sort_by",
              "value": "popularity.desc"
            },
            {
              "name": "page",
              "value": "1"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "6142cc81-1377-4282-99eb-03d472dd2d5a",
      "name": "Get Streaming Availability",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {
        "url": "https://api.watchmode.com/v1/title/{{ $json.results[0].id }}/details/",
        "options": {},
        "queryParametersUi": {
          "parameter": [
            {
              "name": "apiKey",
              "value": "YOUR_WATCHMODE_API_KEY"
            },
            {
              "name": "append_to_response",
              "value": "sources"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "444665c4-e78c-4601-9802-75de6260d6d9",
      "name": "Format Genre Recommendations",
      "type": "n8n-nodes-base.code",
      "position": [
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      "parameters": {
        "jsCode": "// Format movie recommendations from genre search\nconst movies = items[0].json.results.slice(0, 5); // Top 5 movies\nconst genre = $node[\"Extract Genre\"].json.genre;\nconst phoneNumber = items[0].json.phone_number;\n\nlet message = `🎬 *${genre.toUpperCase()} Movie Recommendations:*\\n\\n`;\n\nmovies.forEach((movie, index) => {\n  const rating = movie.vote_average ? `⭐ ${movie.vote_average}/10` : 'No rating';\n  const year = movie.release_date ? `(${movie.release_date.split('-')[0]})` : '';\n  \n  message += `${index + 1}. *${movie.title}* ${year}\\n`;\n  message += `${rating}\\n`;\n  if (movie.overview && movie.overview.length > 100) {\n    message += `${movie.overview.substring(0, 100)}...\\n\\n`;\n  } else if (movie.overview) {\n    message += `${movie.overview}\\n\\n`;\n  } else {\n    message += 'No description available\\n\\n';\n  }\n});\n\nmessage += `💡 *Want streaming info for any movie? Just ask \"Where can I watch [Movie Name]?\"*`;\n\nreturn [{\n  json: {\n    phone_number: phoneNumber,\n    message: message,\n    type: 'genre_recommendations'\n  }\n}];"
      },
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    },
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      "name": "Format Streaming Response",
      "type": "n8n-nodes-base.code",
      "position": [
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      ],
      "parameters": {
        "jsCode": "// Format streaming availability response\nconst movie = $node[\"Search Specific Movie\"].json.results[0];\nconst streamingData = items[0].json;\nconst phoneNumber = $node[\"Extract Movie Title\"].json.phone_number;\n\nif (!movie) {\n  return [{\n    json: {\n      phone_number: phoneNumber,\n      message: \"❌ Sorry, I couldn't find that movie. Please check the spelling and try again.\",\n      type: 'error'\n    }\n  }];\n}\n\nlet message = `🎬 *${movie.title}*`;\nif (movie.release_date) {\n  message += ` (${movie.release_date.split('-')[0]})`;\n}\nmessage += `\\n⭐ ${movie.vote_average}/10\\n\\n`;\n\nif (movie.overview) {\n  message += `📖 *Plot:*\\n${movie.overview}\\n\\n`;\n}\n\n// Check if streaming data is available\nif (streamingData.sources && streamingData.sources.length > 0) {\n  message += `📺 *Available on:*\\n`;\n  streamingData.sources.slice(0, 8).forEach(source => {\n    const platform = source.name || source.source_name || 'Unknown Platform';\n    const type = source.type === 'sub' ? '(Subscription)' : \n                source.type === 'rent' ? '(Rent)' : \n                source.type === 'buy' ? '(Buy)' : '';\n    message += `• ${platform} ${type}\\n`;\n  });\n} else {\n  message += `📺 *Streaming Info:*\\n• Check Netflix, Prime Video, Disney+, or other platforms\\n• May be available for rent/purchase on digital platforms`;\n}\n\nreturn [{\n  json: {\n    phone_number: phoneNumber,\n    message: message,\n    type: 'streaming_info'\n  }\n}];"
      },
      "typeVersion": 2
    },
    {
      "id": "ce66592d-4f92-48c0-8d27-0ae1fc170a46",
      "name": "Prepare WhatsApp Message",
      "type": "n8n-nodes-base.code",
      "position": [
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      ],
      "parameters": {
        "jsCode": "// Prepare WhatsApp message payload\nconst phoneNumber = items[0].json.phone_number;\nconst message = items[0].json.message;\n\nreturn [{\n  json: {\n    messaging_product: \"whatsapp\",\n    to: phoneNumber,\n    type: \"text\",\n    text: {\n      body: message\n    }\n  }\n}];"
      },
      "typeVersion": 2
    },
    {
      "id": "d9973ca2-3b10-4fae-b083-3d2b52dc52a9",
      "name": "Overview",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      "parameters": {
        "color": 5,
        "width": 600,
        "height": 360,
        "content": "## Movie Recommendation WhatsApp Bot\n\n🎬 **Features:**\n- Genre-based recommendations (\"I want horror movies\")\n- Specific movie streaming info (\"Where can I watch Jumanji?\")\n- WhatsApp integration with rich formatting\n- TMDb API for movie data\n- Watchmode API for streaming availability\n\n✅ Perfect for movie lovers and entertainment bots\n✅ Handles both discovery and availability queries"
      },
      "typeVersion": 1
    },
    {
      "id": "cc2a939c-d5e9-480d-b41d-a07d2046232a",
      "name": "Setup Guide",
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      "parameters": {
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        "width": 660,
        "height": 360,
        "content": "## Setup Instructions:\n\n**APIs Required:**\n1. **TMDb API** (Free) - Get from themoviedb.org\n2. **Watchmode API** (Free tier) - Get from watchmode.com\n3. **WhatsApp Business API** - Meta Developer account\n\n**Configuration:**\n1. Replace API keys in HTTP Request nodes\n2. Set up WhatsApp webhook URL\n3. Configure Ollama model endpoint\n4. Test with sample messages\n\n**Example Messages:**\n- \"I want to watch horror movies\"\n- \"Where can I watch Avengers?\"\n- \"Recommend me comedy films\""
      },
      "typeVersion": 1
    },
    {
      "id": "10e4252a-09a1-4b5d-9177-d7763bf5e472",
      "name": "Message Processing",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -260,
        760
      ],
      "parameters": {
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        "width": 500,
        "height": 600,
        "content": "## Message Processing\n\nWhatsApp webhook receives messages → AI analyzes intent → Routes to appropriate handler"
      },
      "typeVersion": 1
    },
    {
      "id": "6517c012-f59d-4c14-bd51-1d0261490ef3",
      "name": "Request Routing",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        320,
        640
      ],
      "parameters": {
        "color": 3,
        "width": 480,
        "height": 600,
        "content": "## Request Routing\n\nDetermines if user wants:\n- Specific movie info\n- Genre recommendations  \n- Streaming availability"
      },
      "typeVersion": 1
    },
    {
      "id": "c2b73395-abae-4d42-9eeb-8a4946f8997d",
      "name": "API Integration",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        820,
        620
      ],
      "parameters": {
        "color": 6,
        "width": 560,
        "height": 600,
        "content": "## API Integration\n\nTMDb for movie search → Watchmode for streaming → Format response → Send via WhatsApp"
      },
      "typeVersion": 1
    },
    {
      "id": "6e53dc12-4048-4cca-a8e1-1ec76e557ebc",
      "name": "Response Formatting",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1480,
        700
      ],
      "parameters": {
        "color": 2,
        "width": 560,
        "height": 600,
        "content": "## Response Formatting\n\nCustom JavaScript formats movie data with emojis, ratings, and streaming platforms for WhatsApp"
      },
      "typeVersion": 1
    },
    {
      "id": "faec17ce-cb22-448c-81bd-b310487529ec",
      "name": "Send WhatsApp Response",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        1720,
        1000
      ],
      "parameters": {
        "url": "https://graph.facebook.com/v17.0/YOUR_PHONE_NUMBER_ID/messages",
        "options": {},
        "authentication": "predefinedCredentialType"
      },
      "typeVersion": 1
    },
    {
      "id": "e8ff4c7a-9ec1-47c8-897b-dbd5045e15a1",
      "name": "WhatsApp Webhook Trigger",
      "type": "n8n-nodes-base.webhook",
      "position": [
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      ],
      "webhookId": "daa6c91b-b1f7-430d-8ff1-c6afc19cdd40",
      "parameters": {
        "path": "daa6c91b-b1f7-430d-8ff1-c6afc19cdd40",
        "options": {},
        "httpMethod": "POST"
      },
      "typeVersion": 1
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  "connections": {
    "Ollama Model": {
      "ai_languageModel": [
        [
          {
            "node": "Analyze WhatsApp Message",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Extract Genre": {
      "main": [
        [
          {
            "node": "Search Movies by Genre",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check Request Type": {
      "main": [
        [
          {
            "node": "Extract Movie Title",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Check Where Request",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check Where Request": {
      "main": [
        [
          {
            "node": "Extract Movie Title",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Extract Genre",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Extract Movie Title": {
      "main": [
        [
          {
            "node": "Search Specific Movie",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Specific Movie": {
      "main": [
        [
          {
            "node": "Get Streaming Availability",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Search Movies by Genre": {
      "main": [
        [
          {
            "node": "Format Genre Recommendations",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Analyze WhatsApp Message": {
      "main": [
        [
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            "node": "Check Request Type",
            "type": "main",
            "index": 0
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        ]
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    },
    "Prepare WhatsApp Message": {
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            "node": "Send WhatsApp Response",
            "type": "main",
            "index": 0
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        ]
      ]
    },
    "WhatsApp Webhook Trigger": {
      "main": [
        [
          {
            "node": "Analyze WhatsApp Message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Format Streaming Response": {
      "main": [
        [
          {
            "node": "Send WhatsApp Response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Get Streaming Availability": {
      "main": [
        [
          {
            "node": "Format Streaming Response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Format Genre Recommendations": {
      "main": [
        [
          {
            "node": "Prepare WhatsApp Message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}