TikTok 视频字幕 API

curl -G "https://api.dataxapi.com/v1/tiktok/videos/transcript/get" \
  --data-urlencode "id=7665840565958872333" \
  -H "Authorization: Bearer $DATAXAPI_API_KEY"

{
  "code": "ok",
  "request_id": "d769ec30-ee48-492d-a245-185caeb7e795",
  "data": {
    "item": {
      "post_id": "7735791757913201402",
      "text": "Hey everyone, today I am going through what I packed for weekend hiking. Short version: light, fits in one bag, hard to break. Let's go piece by piece.",
      "segments": [
        {
          "start": 1.14,
          "end": 2.76,
          "text": "Hey everyone, today I am going through what I packed for weekend hiking."
        },
        {
          "start": 3.06,
          "end": 4.98,
          "text": "Short version: light, fits in one bag, hard to break."
        },
        // … 另有 35 条
      ]
    }
  },
  "warnings": [],
  "meta": {
    "capability": "tiktok.videos.transcript.get",
    "result_status": "complete",
    "fetched_at": "2026-10-12T18:47:26.000Z",
    "cached": false,
    "replayed": false,
    "unavailable": { "lang": "capability" },
    "billing": {
      "amount": "0.002",
      "currency": "USD",
      "balance_after": "9.998"
    }
  }
}

取自 2026-10-12 18:47 UTC 录下的真实返回。名字、正文和编号是示例，链接也是，都不是录到的原文（页面不展示任何人的个人信息）；数字是原样。长列表做了截断。请求号、游标和余额是示意。

返回大小：标准档 4.6 KB（精简 947 B，完整 4.6 KB）。

curl -G "https://api.dataxapi.com/v1/tiktok/videos/transcript/get" \
  --data-urlencode "id=7665840565958872333" \
  -H "Authorization: Bearer $DATAXAPI_API_KEY"

from dataxapi import DataXAPI

dx = DataXAPI()  # reads DATAXAPI_API_KEY
result = dx.tiktok.videos.transcript.get(id="7665840565958872333")
print(result["data"]["item"])

import { DataXAPI } from "@dataxapi/sdk";

const dx = new DataXAPI(); // reads DATAXAPI_API_KEY
const result = await dx.tiktok.videos.transcript.get({ id: "7665840565958872333" });
console.log(result.data.item);

dataxapi call tiktok.videos.transcript.get id=7665840565958872333

{
  "mcpServers": {
    "dataxapi": {
      "type": "http",
      "url": "https://api.dataxapi.com/mcp",
      "headers": {
        "Authorization": "Bearer ${DATAXAPI_API_KEY}"
      }
    }
  }
}

把这段加进你的 MCP 客户端，然后让你的 AI 调用 tiktok.videos.transcript.get。