Descargar automáticamente videos de redes sociales usando un bot de Telegram e integración con MediaDL

Name: Descargar automáticamente videos de redes sociales usando un bot de Telegram e integración con MediaDL
Rating: 4.5 (10 reviews)
Author: Meak

Intermedio

Este es unContent Creation, Multimodal AIflujo de automatización del dominio deautomatización que contiene 11 nodos.Utiliza principalmente nodos como Set, Wait, Telegram, HttpRequest, TelegramTrigger. Usar un bot de Telegram e integración de MediaDL para descargar automáticamente videos de redes sociales

Requisitos previos

•Bot Token de Telegram
•Pueden requerirse credenciales de autenticación para la API de destino

Nodos utilizados (11)

Categoría

Creación de contenido

IA Multimodal

Vista previa del flujo de trabajo

Visualización de las conexiones entre nodos, con soporte para zoom y panorámica

Activador Telegram

Descargar

Enviar a Video Telegram

Filtrar solo URL

Retraso 3S

Retraso 3S1

Descarga de URL

React Flow

Exportar flujo de trabajo

Copie la siguiente configuración JSON en n8n para importar y usar este flujo de trabajo

{
  "meta": {
    "instanceId": "0a25db4fd0692af64b58f35e01611f2ef0b5bb9d6654c57ef3741021e7d8cc11",
    "templateId": "7211"
  },
  "nodes": [
    {
      "id": "0bbb310f-047c-4d8f-bfb4-a92e9863d8e3",
      "name": "Activador Telegram",
      "type": "n8n-nodes-base.telegramTrigger",
      "position": [
        1216,
        304
      ],
      "webhookId": "a8cd8cc1-ce39-4adb-a389-cbca39849471",
      "parameters": {
        "updates": [
          "message"
        ],
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "jKxgjobC2OVbNXTR",
          "name": "Telegram account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "e3f39d0d-ca89-4315-b5c3-a0cf244e0db9",
      "name": "Descargar",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        2336,
        304
      ],
      "parameters": {
        "url": "https://mediadl.app/api/proxy-download",
        "options": {},
        "sendQuery": true,
        "sendHeaders": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "fileUrl",
              "value": "={{ $json.medias[0].url }}"
            }
          ]
        },
        "headerParameters": {
          "parameters": [
            {
              "name": "Accept",
              "value": "*/*"
            },
            {
              "name": "Accept-Language",
              "value": "en-US,en;q=0.9,id;q=0.8,da;q=0.7"
            },
            {
              "name": "Connection",
              "value": "keep-alive"
            },
            {
              "name": "Referer",
              "value": "https://mediadl.app/in?gad_source=1&gad_campaignid=22707685611&gbraid=0AAAAA_JALYirerzrfP-1sYYdbTB1Ig5si&gclid=CjwKCAjwwNbEBhBpEiwAFYLtGMgSfRH09djRgW12vplqCk4gfzg34u365DL6mY7MMNPyn5flg8pRjRoCyLIQAvD_BwE"
            },
            {
              "name": "Sec-Fetch-Dest",
              "value": "empty"
            },
            {
              "name": "Sec-Fetch-Mode",
              "value": "cors"
            },
            {
              "name": "Sec-Fetch-Site",
              "value": "same-origin"
            },
            {
              "name": "User-Agent",
              "value": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36"
            },
            {
              "name": "sec-ch-ua",
              "value": "\"Not;A=Brand\";v=\"99\", \"Google Chrome\";v=\"139\", \"Chromium\";v=\"139\""
            },
            {
              "name": "sec-ch-ua-mobile",
              "value": "?0"
            },
            {
              "name": "sec-ch-ua-platform",
              "value": "\"Windows\""
            }
          ]
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "19d3ee22-fd1e-4117-b2ef-aaa8a3517c1f",
      "name": "Enviar a Video Telegram",
      "type": "n8n-nodes-base.telegram",
      "position": [
        2560,
        304
      ],
      "webhookId": "ee4a87d1-b5b4-4015-a548-ae05ccbcf816",
      "parameters": {
        "chatId": "={{ $('Telegram Trigger').item.json.message.chat.id }}",
        "operation": "sendVideo",
        "binaryData": true,
        "additionalFields": {
          "fileName": "={{ $('Delay 3S').item.json.title }}.mp4"
        }
      },
      "credentials": {
        "telegramApi": {
          "id": "jKxgjobC2OVbNXTR",
          "name": "Telegram account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "b055ad08-6df0-44b7-8174-789f6be48b24",
      "name": "Filtrar solo URL",
      "type": "n8n-nodes-base.set",
      "position": [
        1888,
        304
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "cc8edbe6-e9c4-41ca-8f3d-c2a2538b07ae",
              "name": "medias[0].url",
              "type": "string",
              "value": "={{ $json.medias[0].url }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "b91deb65-fbcc-4fa3-bef2-2fd2c4de8583",
      "name": "Retraso 3S",
      "type": "n8n-nodes-base.wait",
      "position": [
        1664,
        304
      ],
      "webhookId": "b2f58186-407f-423b-abfb-238845205460",
      "parameters": {
        "amount": 3
      },
      "typeVersion": 1.1
    },
    {
      "id": "3eda9853-3b20-4072-8361-8930b0a9b861",
      "name": "Retraso 3S1",
      "type": "n8n-nodes-base.wait",
      "position": [
        2112,
        304
      ],
      "webhookId": "64a268ce-677e-4aab-8c26-c0bb1d06ebf7",
      "parameters": {
        "amount": 3
      },
      "typeVersion": 1.1
    },
    {
      "id": "875e46f0-d7a9-4610-ba72-c5bc4152b91a",
      "name": "Descarga de URL",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        1440,
        304
      ],
      "parameters": {
        "url": "https://www.mediadl.app/api/download",
        "method": "POST",
        "options": {},
        "sendBody": true,
        "sendHeaders": true,
        "bodyParameters": {
          "parameters": [
            {
              "name": "url",
              "value": "={{ $json.message.text }}"
            },
            {
              "name": "format",
              "value": "bestvideo+bestaudio/best"
            }
          ]
        },
        "headerParameters": {
          "parameters": [
            {
              "name": "Accept",
              "value": "*/*"
            },
            {
              "name": "Accept-Language",
              "value": "en-US,en;q=0.9,id;q=0.8,da;q=0.7"
            },
            {
              "name": "Connection",
              "value": "keep-alive"
            },
            {
              "name": "Origin",
              "value": "https://www.mediadl.app"
            },
            {
              "name": "Referer",
              "value": "https://www.mediadl.app/en"
            },
            {
              "name": "Sec-Fetch-Dest",
              "value": "empty"
            },
            {
              "name": "Sec-Fetch-Mode",
              "value": "cors"
            },
            {
              "name": "Sec-Fetch-Site",
              "value": "same-origin"
            },
            {
              "name": "User-Agent",
              "value": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36"
            },
            {
              "name": "sec-ch-ua",
              "value": "\"Not;A=Brand\";v=\"99\", \"Google Chrome\";v=\"139\", \"Chromium\";v=\"139\""
            },
            {
              "name": "sec-ch-ua-mobile",
              "value": "?0"
            },
            {
              "name": "sec-ch-ua-platform",
              "value": "\"Windows\""
            }
          ]
        }
      },
      "notesInFlow": true,
      "typeVersion": 4.2
    },
    {
      "id": "bcd3a17b-8405-4fb7-b3af-7e8f76110634",
      "name": "Nota adhesiva",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1312,
        96
      ],
      "parameters": {
        "color": 4,
        "width": 340,
        "height": 152,
        "content": "## STEP 1 · Overview\nListens to a Telegram message, sends the URL to mediadl to prepare a download, waits, fetches the media via proxy, then replies to the same chat with the video."
      },
      "typeVersion": 1
    },
    {
      "id": "2166082d-bfb9-4efd-b30b-de6819fa8747",
      "name": "Nota adhesiva1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1792,
        -16
      ],
      "parameters": {
        "color": 5,
        "width": 232,
        "height": 294,
        "content": "## STEP 2 · Input & URL handling\n**Telegram Trigger:** expects a URL in `message.text`.\n**URL Download:** POSTs `{ url: message.text }` to mediadl to resolve the media.\n**Set (Filtering URL Only):** forwards `medias[0].url` for the final file fetch."
      },
      "typeVersion": 1
    },
    {
      "id": "df1dc326-d9f1-4824-b143-6ed071b73eeb",
      "name": "Nota adhesiva2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2144,
        -16
      ],
      "parameters": {
        "color": 6,
        "width": 248,
        "height": 278,
        "content": "## STEP 3 · Reliability & Timing\nTwo 3-second Waits create spacing between: URL resolve → proxy fetch → send.\nHeaders/User-Agent mimic a browser for CORS/CDN acceptance.\nIf large files or slow hosts: increase delays or add retry logic."
      },
      "typeVersion": 1
    },
    {
      "id": "c2c732ab-c034-49e3-8e42-aeb043899bd1",
      "name": "Nota adhesiva3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2512,
        0
      ],
      "parameters": {
        "color": 7,
        "width": 248,
        "height": 278,
        "content": "## STEP 4 · Output & Limits\n**Download:** GET `proxy-download?fileUrl=...` to fetch the binary.\n**Send To Telegram Video:** replies to source chat with the file name from title.\nNote: Respect platform ToS/copyright; check Telegram file size limits for bots."
      },
      "typeVersion": 1
    }
  ],
  "pinData": {},
  "connections": {
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    },
    "e3f39d0d-ca89-4315-b5c3-a0cf244e0db9": {
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    },
    "3eda9853-3b20-4072-8361-8930b0a9b861": {
      "main": [
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    },
    "875e46f0-d7a9-4610-ba72-c5bc4152b91a": {
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    "0bbb310f-047c-4d8f-bfb4-a92e9863d8e3": {
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    },
    "b055ad08-6df0-44b7-8174-789f6be48b24": {
      "main": [
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        ]
      ]
    }
  }
}

Preguntas frecuentes

¿Cómo usar este flujo de trabajo?

Copie el código de configuración JSON de arriba, cree un nuevo flujo de trabajo en su instancia de n8n y seleccione "Importar desde JSON", pegue la configuración y luego modifique la configuración de credenciales según sea necesario.

¿En qué escenarios es adecuado este flujo de trabajo?

Intermedio - Creación de contenido, IA Multimodal

¿Es de pago?

Este flujo de trabajo es completamente gratuito, puede importarlo y usarlo directamente. Sin embargo, tenga en cuenta que los servicios de terceros utilizados en el flujo de trabajo (como la API de OpenAI) pueden requerir un pago por su cuenta.