Metadata

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Metadata",
  "title": "Metadata",
  "type": "object",
  "properties": {
    "transaction_key": {
      "type": "string",
      "description": "Unique identifier for the transaction."
    },
    "request_id": {
      "type": "string",
      "description": "Unique identifier for the API request."
    },
    "sha256": {
      "type": "string",
      "description": "SHA-256 hash of the submitted audio."
    },
    "created": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the request was created."
    },
    "duration": {
      "type": "number",
      "format": "float",
      "description": "Duration of the submitted audio in seconds."
    },
    "channels": {
      "type": "integer",
      "description": "Number of audio channels detected."
    },
    "models": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Model identifiers used for transcription."
    },
    "model_info": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/components/schemas/ModelInfo"
      },
      "description": "Detailed information about models used."
    }
  }
}