Suno · Music Generation

Generate Lyrics

📌 What is this：Generate lyrics text only (no song).

💡 When to use：Use for lyric ideas or to write words before music.

Endpoints

Usage	Method	Path
Submit task	POST	/api/cqt/generator/suno
Query result	GET	/api/cqt/info/suno?id={taskId}

Request Parameters

Param	Type	Required	Description
task	string	Required	Fixed value: lyrics
prompt	string	Required	Lyric theme description

Request Example

curl -X POST https://api.cqtai.com/api/cqt/generator/suno \
  -H 'Authorization: Bearer <API_KEY>' \
  -H 'Content-Type: application/json' \
  -d '{ "task":"lyrics", "prompt":"A happy song about a girl and a boy." }'
# -> { "code":200, "data":"<taskId>" }

Response Example

{
  "code": 200,
  "msg": "success",
  "data": {
    "id": "eb6ef8e92f3a4ef6b05376913349241a",
    "taskType": "create",
    "status": "succeeded",
    "errorMsg": "",
    "param": {
      "task": "create",
      "model": "chirp-v50",
      "customMode": true,
      "makeInstrumental": false,
      "prompt": "两只老虎 两只老虎跑得快 一只没有耳朵一只没有尾巴真奇怪 ...",
      "tags": "Happy",
      "negativeTags": "Sad, Slow",
      "title": "两只老虎",
      "vocalGender": "f",
      "styleWeight": 0.65,
      "weirdnessConstraint": 0.65,
      "audioWeight": 0.65
    },
    "result": [
      {
        "id": "4f51f49d-8875-442d-9a66-81a7e66d55d6",
        "title": "两只老虎",
        "handle": "playfulsubtlety0358",
        "status": "complete",
        "user_id": "c267a485-9025-44b9-85c1-a9251f0e8f49",
        "explicit": false,
        "has_hook": false,
        "is_liked": false,
        "metadata": {
          "tags": "Happy",
          "type": "gen",
          "prompt": "两只老虎 两只老虎跑得快 ...",
          "stream": true,
          "duration": 91.32,
          "has_stem": false,
          "is_remix": false,
          "priority": 10,
          "can_remix": true,
          "model_badges": {
            "songrow": {
              "dark": { "text_color": "FD429C", "border_color": "00000000", "background_color": "FD429C40" },
              "light": { "text_color": "FD429C", "border_color": "00000000", "background_color": "FD429C1A" },
              "display_name": "v5"
            },
            "songcard": {
              "dark": { "text_color": "FD429C", "border_color": "00000000", "background_color": "0000004D" },
              "light": { "text_color": "FD429C", "border_color": "00000000", "background_color": "0000004D" },
              "display_name": "v5"
            }
          },
          "negative_tags": "Sad, Slow",
          "refund_credits": false,
          "control_sliders": { "audio_weight": 0.65, "style_weight": 0.65, "weirdness_constraint": 0.65 },
          "make_instrumental": false,
          "uses_latest_model": true
        },
        "audio_url": "https://cdn1.suno.ai/4f51f49d-8875-442d-9a66-81a7e66d55d6.mp3",
        "image_url": "https://cdn2.suno.ai/image_4f51f49d-8875-442d-9a66-81a7e66d55d6.jpeg",
        "is_public": false,
        "video_url": "",
        "created_at": "2026-01-09T11:37:27.101Z",
        "flag_count": 0,
        "is_trashed": false,
        "model_name": "chirp-crow",
        "play_count": 0,
        "batch_index": 0,
        "entity_type": "song_schema",
        "display_name": "PlayfulSubtlety0358",
        "upvote_count": 0,
        "comment_count": 0,
        "allow_comments": true,
        "image_large_url": "https://cdn2.suno.ai/image_large_4f51f49d-8875-442d-9a66-81a7e66d55d6.jpeg",
        "is_contest_clip": false,
        "avatar_image_url": "https://cdn1.suno.ai/sAura14.jpg",
        "is_handle_updated": false,
        "major_model_version": "v5"
      },
      {
        "id": "f64bf2bf-d588-4248-b7e9-0367142c945a",
        "title": "两只老虎",
        "handle": "playfulsubtlety0358",
        "status": "complete",
        "user_id": "c267a485-9025-44b9-85c1-a9251f0e8f49",
        "explicit": false,
        "has_hook": false,
        "is_liked": false,
        "metadata": {
          "tags": "Happy",
          "type": "gen",
          "prompt": "两只老虎 两只老虎跑得快 ...",
          "stream": true,
          "duration": 114.96,
          "has_stem": false,
          "is_remix": false,
          "priority": 10,
          "can_remix": true,
          "negative_tags": "Sad, Slow",
          "refund_credits": false,
          "control_sliders": { "audio_weight": 0.65, "style_weight": 0.65, "weirdness_constraint": 0.65 },
          "make_instrumental": false,
          "uses_latest_model": true
        },
        "audio_url": "https://cdn1.suno.ai/f64bf2bf-d588-4248-b7e9-0367142c945a.mp3",
        "image_url": "https://cdn2.suno.ai/image_f64bf2bf-d588-4248-b7e9-0367142c945a.jpeg",
        "is_public": false,
        "video_url": "",
        "created_at": "2026-01-09T11:37:27.101Z",
        "flag_count": 0,
        "is_trashed": false,
        "model_name": "chirp-crow",
        "play_count": 0,
        "batch_index": 1,
        "entity_type": "song_schema",
        "display_name": "PlayfulSubtlety0358",
        "upvote_count": 0,
        "comment_count": 0,
        "allow_comments": true,
        "image_large_url": "https://cdn2.suno.ai/image_large_f64bf2bf-d588-4248-b7e9-0367142c945a.jpeg",
        "is_contest_clip": false,
        "avatar_image_url": "https://cdn1.suno.ai/sAura14.jpg",
        "is_handle_updated": false,
        "major_model_version": "v5"
      }
    ],
    "createTime": "2026-01-09 19:37:16",
    "completeTime": "2026-01-09 19:38:57"
  }
}

Billing & Credits

1 credit (x your user rate). Auto-refunded on failure.