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CSM-1B

集成

模型 id csm-1b
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/csm-1b?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "scene": [
      {
        "speaker_id": 0,
        "text": "Hey how are you doing."
      },
      {
        "speaker_id": 1,
        "text": "Pretty good, pretty good."
      },
      {
        "speaker_id": 0,
        "text": "I'\''m great, so happy to be speaking to you."
      }
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

此请求: ≈$0.03 30 API 积分 在此页面运行

获取 API 密钥
Sesame 文本转语音 #conversational#text-to-speech

对话式文本转语音模型,接收由台词组成的场景及可选音频上下文

Sesame · 音频

你的第一个结果将在此显示

在下方构建请求,并使用你的 API 密钥运行。输出会复制到我们的存储中,可永久保存或免费保存 7 天。

构建请求

控件根据模型架构生成。更改控件时,代码和价格会同步更新。

•必填

音频生成的源文本。

高级 context

音频生成的源上下文。

POST /run/csm-1b?wait=20 报价 → $0.03
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/csm-1b?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "scene": [
      {
        "speaker_id": 0,
        "text": "Hey how are you doing."
      },
      {
        "speaker_id": 1,
        "text": "Pretty good, pretty good."
      },
      {
        "speaker_id": 0,
        "text": "I'\''m great, so happy to be speaking to you."
      }
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

运行此请求

你的密钥会保留在此浏览器中:仅发送到 Doitong API;只有勾选“记住”后才会保存到 localStorage。 获取 API 密钥

关于 CSM-1B

根据必需的 `scene` 生成语音,该字段是包含待朗读文本的对象数组。可选的 `context` 数组提供前序对话轮次,以调整表达方式。结果为单个音频输出。适用于对话式语音。

参数

名称类型 默认值允许值 描述
scene必填
类型object[]
音频生成的源文本。
scene[].speaker_id必填
类型integer
scene[].text必填
类型string
context可选
类型object[]
音频生成的源上下文。
context[].prompt必填
类型string
context[].speaker_id必填
类型integer
context[].audio_url必填
类型url · audio
必填

输出

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "csm-1b",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 30,
    "usd": "0.03",
    "charged": 30,
    "refunded": 0
  },
  "input": {
    "scene": [
      {
        "speaker_id": 0,
        "text": "Hey how are you doing."
      },
      {
        "speaker_id": 1,
        "text": "Pretty good, pretty good."
      },
      {
        "speaker_id": 0,
        "text": "I'm great, so happy to be speaking to you."
      }
    ]
  },
  "output": {
    "audio": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_name": "0-output.mp3",
      "file_size": 1843200
    }
  },
  "outputs": [
    {
      "type": "audio",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_size": 1843200,
      "duration": 12,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
你的文件,由你选择每个 outputs[].url 都是存储中的副本:可永久保存(按 GB-月付费),也可免费保存 7 天,由账户设置或 ?storage= 决定。
每个模型的结构相同图像、视频和音频均包含 type、url、content_type、width、height 和 duration。output 是模型自身的结果对象。
输出字段
audio
object {url, content_type, file_name, file_size} | string模型生成的音频。

对于 AI 代理:此页面的 Markdown 版本位于 https://doitong.com/zh/developers/models/csm-1b.md. 所有模型和指南: https://doitong.com/developers/llms.txt