{
  "openapi": "3.0.1",
  "info": {
    "title": "Audio & Video Transcriber",
    "description": "Transcribe audio and video from URLs, uploaded files or public Telegram posts into text with SRT and VTT subtitles.",
    "version": "0.1",
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        "tags": [
          "Run Actor"
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      "post": {
        "operationId": "run-sync-smolevich90-audio-video-transcriber",
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        "tags": [
          "Run Actor"
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        "requestBody": {
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  "components": {
    "schemas": {
      "inputSchema": {
        "type": "object",
        "properties": {
          "urls": {
            "title": "Audio / video URLs",
            "type": "array",
            "description": "Direct links to audio or video files to transcribe. You can also drop public Telegram post links (https://t.me/<channel>/<id>) here — they are resolved automatically.",
            "items": {
              "type": "string"
            }
          },
          "audioFile": {
            "title": "Upload a file",
            "type": "string",
            "description": "Upload a single audio or video file to transcribe instead of, or in addition to, the URLs above."
          },
          "telegramPosts": {
            "title": "Telegram post links",
            "type": "array",
            "description": "Public Telegram post links, e.g. https://t.me/channel/123. The media is read from the public web preview — no account, no login. Audio sent as a file (document) cannot be downloaded from the preview; voice notes, video notes and videos can.",
            "items": {
              "type": "string"
            }
          },
          "outputSrt": {
            "title": "Generate SRT subtitles",
            "type": "boolean",
            "description": "Add an SRT subtitle string (with timestamps) to every output row.",
            "default": true
          },
          "outputVtt": {
            "title": "Generate VTT subtitles",
            "type": "boolean",
            "description": "Add a WebVTT subtitle string (with timestamps) to every output row.",
            "default": true
          },
          "language": {
            "title": "Language hint",
            "type": "string",
            "description": "ISO-639-1 code (en, ru, de, ...). Leave empty to auto-detect — the transcriber is multilingual."
          },
          "maxDurationSeconds": {
            "title": "Skip media longer than",
            "minimum": 10,
            "maximum": 21600,
            "type": "integer",
            "description": "Safety cap so one very long recording does not eat the whole budget. Longer inputs are skipped and never charged.",
            "default": 5400
          },
          "maxFileSizeMb": {
            "title": "Skip files larger than",
            "minimum": 1,
            "maximum": 2000,
            "type": "integer",
            "description": "Files above this size are skipped instead of downloaded.",
            "default": 200
          }
        }
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              "startedAt": {
                "type": "string",
                "format": "date-time",
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                "format": "date-time",
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              },
              "status": {
                "type": "string",
                "example": "READY"
              },
              "meta": {
                "type": "object",
                "properties": {
                  "origin": {
                    "type": "string",
                    "example": "API"
                  },
                  "userAgent": {
                    "type": "string"
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                }
              },
              "stats": {
                "type": "object",
                "properties": {
                  "inputBodyLen": {
                    "type": "integer",
                    "example": 2000
                  },
                  "rebootCount": {
                    "type": "integer",
                    "example": 0
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                  "restartCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "resurrectCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "computeUnits": {
                    "type": "integer",
                    "example": 0
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                }
              },
              "options": {
                "type": "object",
                "properties": {
                  "build": {
                    "type": "string",
                    "example": "latest"
                  },
                  "timeoutSecs": {
                    "type": "integer",
                    "example": 300
                  },
                  "memoryMbytes": {
                    "type": "integer",
                    "example": 1024
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                  "diskMbytes": {
                    "type": "integer",
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                }
              },
              "buildId": {
                "type": "string"
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              "defaultKeyValueStoreId": {
                "type": "string"
              },
              "defaultDatasetId": {
                "type": "string"
              },
              "defaultRequestQueueId": {
                "type": "string"
              },
              "buildNumber": {
                "type": "string",
                "example": "1.0.0"
              },
              "containerUrl": {
                "type": "string"
              },
              "usage": {
                "type": "object",
                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
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                  },
                  "DATASET_WRITES": {
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                  "KEY_VALUE_STORE_READS": {
                    "type": "integer",
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                  },
                  "KEY_VALUE_STORE_WRITES": {
                    "type": "integer",
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                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
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                  "REQUEST_QUEUE_WRITES": {
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                  "DATA_TRANSFER_INTERNAL_GBYTES": {
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                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
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                    "example": 0
                  },
                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_SERPS": {
                    "type": "integer",
                    "example": 0
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                }
              },
              "usageTotalUsd": {
                "type": "number",
                "example": 0.00005
              },
              "usageUsd": {
                "type": "object",
                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_WRITES": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_WRITES": {
                    "type": "number",
                    "example": 0.00005
                  },
                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
                  },
                  "REQUEST_QUEUE_READS": {
                    "type": "integer",
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                  },
                  "REQUEST_QUEUE_WRITES": {
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                  "DATA_TRANSFER_INTERNAL_GBYTES": {
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}