API 參考
OpenAI Transcription 語音轉文字
使用語音轉文字端點，在同一回應中接收結果。
01
概覽
使用語音轉文字端點，並從同一回應中讀取結果。
快速入門
- 建立 API 金鑰並將其設定為 RUNAPI_API_KEY。
- 傳送主體符合請求 Schema 的 POST 請求。
- 從成功的回應主體中讀取結果。
端點
- 基礎 URL
https://runapi.ai- API 版本
v1- 身份驗證
Authorization: Bearer YOUR_API_TOKEN
02
支援的模型
開啟模型頁面以查看當前定價、速率限制及商業用途詳情。
03
JSON 內容請求結構
僅傳送此端點宣告的欄位。
gpt-transcribe9 個欄位
filestring
必填
上傳音頻檔案，最大 25 MB。
keywordsarray
選填
應獲得額外識別指引的術語。
languagestring
選填
以 ISO-639-1 代碼表示的音頻語言。
languagesarray
選填
以 ISO-639-1 代碼表示的候選音訊語言。
modelstring
選填
轉錄模型。
允許值:gpt-transcribe
promptstring
選填
引導轉錄風格和詞彙的可選文字。
response_formatstring
選填
回應主體格式。
允許值:json, text
streamboolean
選填
是否在支援時請求串流回應。
temperaturenumber
選填
採樣溫度，範圍為 0 至 1。
範圍:0 - 1
whisper-18 個欄位
filestring
必填
上傳音頻檔案，最大 25 MB。
languagestring
選填
以 ISO-639-1 代碼表示的音頻語言。
modelstring
選填
轉錄模型。
允許值:whisper-1
promptstring
選填
引導轉錄風格和詞彙的可選文字。
response_formatstring
選填
回應主體格式。
允許值:json, text, srt, verbose_json, vtt
streamboolean
選填
是否在支援時請求串流回應。
temperaturenumber
選填
採樣溫度，範圍為 0 至 1。
範圍:0 - 1
timestamp_granularitiesarray
選填
詳細 JSON 回應中包含的時間戳詳情。
項目上限:2
04
HTTP 200成功回應
POST /v1/audio/transcriptions
回應結構
JSON
{
"oneOf": [
{
"properties": {
"duration": {
"type": "number"
},
"language": {
"type": "string"
},
"logprobs": {
"items": {
"properties": {
"bytes": {
"items": {
"type": "integer"
},
"type": "array"
},
"logprob": {
"type": "number"
},
"token": {
"type": "string"
}
},
"type": "object",
"unevaluatedProperties": false
},
"type": "array"
},
"segments": {
"items": {
"properties": {
"avg_logprob": {
"type": "number"
},
"compression_ratio": {
"type": "number"
},
"end": {
"type": "number"
},
"id": {
"type": "integer"
},
"no_speech_prob": {
"type": "number"
},
"seek": {
"type": "integer"
},
"start": {
"type": "number"
},
"temperature": {
"type": "number"
},
"text": {
"type": "string"
},
"tokens": {
"items": {
"type": "integer"
},
"type": "array"
}
},
"type": "object",
"unevaluatedProperties": false
},
"type": "array"
},
"task": {
"type": "string"
},
"text": {
"type": "string"
},
"usage": {
"properties": {
"input_token_details": {
"properties": {
"audio_tokens": {
"type": "integer"
},
"text_tokens": {
"type": "integer"
}
},
"type": "object",
"unevaluatedProperties": false
},
"input_tokens": {
"type": "integer"
},
"output_tokens": {
"type": "integer"
},
"seconds": {
"type": "number"
},
"total_tokens": {
"type": "integer"
},
"type": {
"type": "string"
}
},
"type": "object",
"unevaluatedProperties": false
},
"words": {
"items": {
"properties": {
"end": {
"type": "number"
},
"start": {
"type": "number"
},
"word": {
"type": "string"
}
},
"required": [
"word",
"start",
"end"
],
"type": "object",
"unevaluatedProperties": false
},
"type": "array"
}
},
"required": [
"text"
],
"type": "object",
"unevaluatedProperties": false
},
{
"type": "string"
}
]
}回應範例
JSON
{
"text": "Welcome to RunAPI."
}05
HTTP 401錯誤
POST /v1/audio/transcriptions
此回應沒有主體。
06
HTTP 400錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "invalid_request",
"message": "Invalid request"
}
}07
HTTP 402錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "insufficient_balance",
"message": "Insufficient balance"
}
}08
HTTP 429錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "api_token_credit_limit_exceeded",
"message": "API key credit limit exceeded"
}
}09
HTTP 409錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "request_conflict",
"message": "The request uses features that are not supported for the selected model"
}
}10
HTTP 429錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "rate_limited",
"message": "Rate limit reached. Please retry later."
}
}11
HTTP 503錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"error": {
"code": "service_unavailable",
"message": "Service under maintenance, please try again later"
}
}12
HTTP 504錯誤
POST /v1/audio/transcriptions
回應結構
JSON
{
"properties": {
"billing": {
"properties": {
"refund": {
"oneOf": [
{
"properties": {
"refunded_at": {
"type": "string"
}
},
"required": [
"refunded_at"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"reservation": {
"oneOf": [
{
"properties": {
"amount_cents": {
"type": "integer"
}
},
"required": [
"amount_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
},
"settlement": {
"oneOf": [
{
"properties": {
"amount_micro_cents": {
"type": "integer"
},
"charged_amount_cents": {
"type": "integer"
}
},
"required": [
"charged_amount_cents",
"amount_micro_cents"
],
"type": "object",
"unevaluatedProperties": false
},
{
"enum": [
null
]
}
]
}
},
"required": [
"reservation",
"settlement",
"refund"
],
"type": "object",
"unevaluatedProperties": false
},
"error": {
"properties": {
"code": {
"type": "string"
},
"limit_cents": {
"type": "integer"
},
"message": {
"type": "string"
},
"reset_at": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"used_cents": {
"type": "integer"
},
"window": {
"enum": [
"1h",
"1d",
"7d",
"daily",
"weekly",
"monthly",
"lifetime"
],
"type": "string"
}
},
"required": [
"code",
"message"
],
"type": "object",
"unevaluatedProperties": false
}
},
"required": [
"error"
],
"type": "object",
"unevaluatedProperties": false
}回應範例
JSON
{
"billing": {
"refund": null,
"reservation": null,
"settlement": null
},
"error": {
"code": "timeout_error",
"message": "The request timed out"
}
}13
已生成的程式碼範例
直接使用 cURL，或為您的語言安裝 SDK。每個範例均提交本參考中所示的已驗證請求。
安裝
Shell
pip install runapi-openai-transcription
PYTHON
import os
from runapi.openai_transcription import OpenaiTranscriptionClient
client = OpenaiTranscriptionClient(api_key=os.environ["RUNAPI_API_KEY"])
result = client.speech_to_text.run(
file="audio.mp3",
model="whisper-1",
response_format="json"
)