---
title: Suno Inspire-Music | RunAPI
description: Use the inspire music endpoint to create an asynchronous Task.
url: https://runapi.ai/docs/api/suno/inspire-music.md
canonical: https://runapi.ai/docs/api/suno/inspire-music
locale: en
---

> HTML version: https://runapi.ai/docs/api/suno/inspire-music
> Site index for agents: https://runapi.ai/llms.txt

# Suno Inspire-Music

## Overview

Use the inspire music endpoint with a supported model. Use the returned Task ID to retrieve its state, or provide callback_url for the deliveries documented below.

### Quick start

1. Create an API key and set it as RUNAPI_API_KEY.
2. Choose a supported model and send a POST request whose body matches that model's schema.
3. Store the returned task ID, then poll until a terminal state or handle the callbacks documented below.

## Endpoint

POST /api/v1/suno/inspire_music

Base URL: https://runapi.ai

API version: v1

Authentication: Authorization: Bearer YOUR_API_TOKEN

## Supported models

Open a model page for current pricing, rate limits, and commercial-usage details.

- [suno-v4](https://runapi.ai/models/suno/v4)
- [suno-v4.5](https://runapi.ai/models/suno/v4.5)
- [suno-v4.5-plus](https://runapi.ai/models/suno/v4.5-plus)
- [suno-v5](https://runapi.ai/models/suno/v5)
- [suno-v5.5](https://runapi.ai/models/suno/v5.5)

## Request schema

Fields and allowed values depend on the selected model. When supplied, callback_url receives the Task deliveries documented below.

### suno-v4

```json
{
  "audio_urls": {
    "description": "One to four audio URLs that guide the new music.",
    "items": {
      "type": "string"
    },
    "max_items": 4,
    "min_items": 1,
    "required": true,
    "type": "array"
  },
  "callback_url": {
    "description": "Webhook URL for async notifications.",
    "type": "string"
  },
  "model": {
    "description": "Model slug.",
    "required": true,
    "type": "string"
  }
}
```

### suno-v4.5

```json
{
  "audio_urls": {
    "description": "One to four audio URLs that guide the new music.",
    "items": {
      "type": "string"
    },
    "max_items": 4,
    "min_items": 1,
    "required": true,
    "type": "array"
  },
  "callback_url": {
    "description": "Webhook URL for async notifications.",
    "type": "string"
  },
  "model": {
    "description": "Model slug.",
    "required": true,
    "type": "string"
  }
}
```

### suno-v4.5-plus

```json
{
  "audio_urls": {
    "description": "One to four audio URLs that guide the new music.",
    "items": {
      "type": "string"
    },
    "max_items": 4,
    "min_items": 1,
    "required": true,
    "type": "array"
  },
  "callback_url": {
    "description": "Webhook URL for async notifications.",
    "type": "string"
  },
  "model": {
    "description": "Model slug.",
    "required": true,
    "type": "string"
  }
}
```

### suno-v5

```json
{
  "audio_urls": {
    "description": "One to four audio URLs that guide the new music.",
    "items": {
      "type": "string"
    },
    "max_items": 4,
    "min_items": 1,
    "required": true,
    "type": "array"
  },
  "callback_url": {
    "description": "Webhook URL for async notifications.",
    "type": "string"
  },
  "model": {
    "description": "Model slug.",
    "required": true,
    "type": "string"
  }
}
```

### suno-v5.5

```json
{
  "audio_urls": {
    "description": "One to four audio URLs that guide the new music.",
    "items": {
      "type": "string"
    },
    "max_items": 4,
    "min_items": 1,
    "required": true,
    "type": "array"
  },
  "callback_url": {
    "description": "Webhook URL for async notifications.",
    "type": "string"
  },
  "model": {
    "description": "Model slug.",
    "required": true,
    "type": "string"
  }
}
```

## Create acceptance

HTTP 202 - POST /api/v1/suno/inspire_music

### Response schema

```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
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "processing"
      ],
      "type": "string"
    },
    "task_replayed": {
      "type": "boolean"
    }
  },
  "required": [
    "id",
    "status",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "id": "tsk_reference_demo",
  "status": "processing"
}
```

## Polling processing

HTTP 200 - GET /api/v1/suno/inspire_music/:id

### Response schema

```json
{
  "properties": {
    "audios": {
      "items": {
        "properties": {
          "audio_url": {
            "type": "string"
          },
          "duration": {
            "type": "number"
          },
          "id": {
            "type": "string"
          },
          "image_url": {
            "type": "string"
          },
          "lyrics": {
            "type": "string"
          },
          "model_name": {
            "type": "string"
          },
          "stream_audio_url": {
            "type": "string"
          },
          "tags": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "title": {
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "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
    },
    "generation_stage": {
      "enum": [
        "text_generated",
        "first_audio_ready"
      ],
      "type": "string"
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "processing"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "generation_stage": "text_generated",
  "id": "tsk_reference_demo",
  "status": "processing"
}
```

## Polling completed

HTTP 200 - GET /api/v1/suno/inspire_music/:id

### Response schema

```json
{
  "properties": {
    "audios": {
      "items": {
        "properties": {
          "audio_url": {
            "type": "string"
          },
          "duration": {
            "type": "number"
          },
          "id": {
            "type": "string"
          },
          "image_url": {
            "type": "string"
          },
          "lyrics": {
            "type": "string"
          },
          "model_name": {
            "type": "string"
          },
          "stream_audio_url": {
            "type": "string"
          },
          "tags": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "title": {
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "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
    },
    "generation_stage": {
      "enum": [
        "text_generated",
        "first_audio_ready",
        "all_audios_ready",
        "failed"
      ],
      "type": "string"
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "completed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "audios",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "audios": [
    {
      "audio_url": "https://file.runapi.ai/reference-audio.mp3",
      "id": "audio_reference"
    }
  ],
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "id": "tsk_reference_demo",
  "status": "completed"
}
```

## Polling failed

HTTP 200 - GET /api/v1/suno/inspire_music/:id

### Response schema

```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": {
      "type": "string"
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "failed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "error",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "error": "Task processing failed.",
  "id": "tsk_reference_demo",
  "status": "failed"
}
```

## Customer callback: processing

HTTP 200 - POST callback_url

### Response schema

```json
{
  "properties": {
    "audios": {
      "items": {
        "properties": {
          "audio_url": {
            "type": "string"
          },
          "duration": {
            "type": "number"
          },
          "id": {
            "type": "string"
          },
          "image_url": {
            "type": "string"
          },
          "lyrics": {
            "type": "string"
          },
          "model_name": {
            "type": "string"
          },
          "stream_audio_url": {
            "type": "string"
          },
          "tags": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "title": {
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "generation_stage": {
      "enum": [
        "text_generated",
        "first_audio_ready"
      ],
      "type": "string"
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "processing"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "generation_stage": "text_generated",
  "id": "tsk_reference_demo",
  "status": "processing"
}
```

## Customer callback: completed

HTTP 200 - POST callback_url

### Response schema

```json
{
  "properties": {
    "audios": {
      "items": {
        "properties": {
          "audio_url": {
            "type": "string"
          },
          "duration": {
            "type": "number"
          },
          "id": {
            "type": "string"
          },
          "image_url": {
            "type": "string"
          },
          "lyrics": {
            "type": "string"
          },
          "model_name": {
            "type": "string"
          },
          "stream_audio_url": {
            "type": "string"
          },
          "tags": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "title": {
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "generation_stage": {
      "enum": [
        "text_generated",
        "first_audio_ready",
        "all_audios_ready",
        "failed"
      ],
      "type": "string"
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "completed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "audios"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "audios": [
    {
      "audio_url": "https://file.runapi.ai/reference-audio.mp3",
      "id": "audio_reference"
    }
  ],
  "id": "tsk_reference_demo",
  "status": "completed"
}
```

## Customer callback: failed

HTTP 200 - POST callback_url

### Response schema

```json
{
  "properties": {
    "error": {
      "oneOf": [
        {
          "type": "string"
        },
        {
          "properties": {
            "code": {
              "type": "string"
            },
            "message": {
              "type": "string"
            }
          },
          "required": [
            "code",
            "message"
          ],
          "type": "object",
          "unevaluatedProperties": false
        }
      ]
    },
    "id": {
      "type": "string"
    },
    "status": {
      "enum": [
        "failed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "generation_failed",
    "message": "Task processing failed."
  },
  "id": "tsk_reference_demo",
  "status": "failed"
}
```

## Errors

HTTP 401 - POST /api/v1/suno/inspire_music

This response has no body.

## Errors

HTTP 401 - GET /api/v1/suno/inspire_music/:id

This response has no body.

## Errors

HTTP 400 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "model_must_be_one_of_suno-v4_suno-v4_5_suno-v4_5-plus_suno-v5_suno-v5_5",
    "message": "model must be one of: suno-v4, suno-v4.5, suno-v4.5-plus, suno-v5, suno-v5.5"
  }
}
```

## Errors

HTTP 402 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "insufficient_balance",
    "message": "Insufficient balance"
  }
}
```

## Errors

HTTP 403 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "api_token_credit_limit_exceeded",
    "message": "API key credit limit exceeded"
  }
}
```

## Errors

HTTP 409 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "request_conflict",
    "message": "The request uses features that are not supported for the selected model"
  }
}
```

## Errors

HTTP 429 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "rate_limited",
    "message": "Rate limit reached. Please retry later."
  }
}
```

## Errors

HTTP 503 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "service_unavailable",
    "message": "Service under maintenance, please try again later"
  }
}
```

## Errors

HTTP 504 - POST /api/v1/suno/inspire_music

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "error": {
    "code": "timeout_error",
    "message": "The request timed out"
  }
}
```

## Errors

HTTP 404 - GET /api/v1/suno/inspire_music/:id

### Response schema

```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"
        },
        "message": {
          "type": "string"
        }
      },
      "required": [
        "code",
        "message"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}
```

### Response example

```json
{
  "error": {
    "code": "not_found",
    "message": "Task with id 'tsk_reference_demo' not found"
  }
}
```

## Generated Code Samples

Use cURL directly, or install an SDK for your language. Each sample submits the validated request shown in this reference.

### curl

```curl
curl -X POST https://runapi.ai/api/v1/suno/inspire_music \
  -H 'Authorization: Bearer YOUR_API_TOKEN' \
  -H 'Content-Type: application/json' \
  -d '{"model":"suno-v5","audio_urls":["https://file.runapi.ai/inspiration-one.mp3","https://file.runapi.ai/inspiration-two.mp3"]}'
```

### javascript

#### Install

```bash
npm install @runapi.ai/suno
```

```javascript
import { SunoClient } from "@runapi.ai/suno";

const client = new SunoClient({ apiKey: process.env.RUNAPI_API_KEY });
const task = await client.inspireMusic.create({
  "model": "suno-v5",
  "audio_urls": [
    "https://file.runapi.ai/inspiration-one.mp3",
    "https://file.runapi.ai/inspiration-two.mp3"
  ]
});
```

### python

#### Install

```bash
pip install runapi-suno
```

```python
import os
from runapi.suno import SunoClient

client = SunoClient(api_key=os.environ["RUNAPI_API_KEY"])
task = client.inspire_music.create(
  model="suno-v5",
  audio_urls=["https://file.runapi.ai/inspiration-one.mp3", "https://file.runapi.ai/inspiration-two.mp3"]
)
```

### go

#### Install

```bash
go get github.com/runapi-ai/suno-sdk/go@latest
```

```go
package main

import (
  "context"
  "log"
  "os"

  "github.com/runapi-ai/core-sdk/go/option"
  suno "github.com/runapi-ai/suno-sdk/go/suno"
)

func main() {
  client, err := suno.NewClient(option.WithAPIKey(os.Getenv("RUNAPI_API_KEY")))
  if err != nil {
    log.Fatal(err)
  }

  task, err := client.InspireMusic.Create(context.Background(), suno.InspireMusicParams{
    Model: suno.SunoModel("suno-v5"),
    AudioURLs: []string{"https://file.runapi.ai/inspiration-one.mp3", "https://file.runapi.ai/inspiration-two.mp3"},
  })
  if err != nil {
    log.Fatal(err)
  }
  _ = task
}
```

### ruby

#### Install

```bash
gem install runapi-suno
```

```ruby
require "runapi/suno"

client = RunApi::Suno::Client.new(api_key: ENV.fetch("RUNAPI_API_KEY"))
task = client.inspire_music.create(
  model: "suno-v5",
  audio_urls: ["https://file.runapi.ai/inspiration-one.mp3", "https://file.runapi.ai/inspiration-two.mp3"]
)
```

### java

#### Install

```kotlin
implementation("ai.runapi:runapi-suno")
```

```java
import ai.runapi.suno.SunoClient;
import ai.runapi.suno.types.InspireMusicParams;
import ai.runapi.core.polling.TaskCreateResponse;

public final class Example {
  public static void main(String[] args) {
    SunoClient client = SunoClient.builder()
        .apiKey(System.getenv("RUNAPI_API_KEY"))
        .build();
    TaskCreateResponse task = client.inspireMusic().create(
        InspireMusicParams.builder()
        .model("suno-v5")
        .audioUrls(java.util.Arrays.asList("https://file.runapi.ai/inspiration-one.mp3", "https://file.runapi.ai/inspiration-two.mp3"))
            .build()
    );
  }
}
```

### php

#### Install

```bash
composer require runapi-ai/suno
```

```php
<?php

require __DIR__ . '/vendor/autoload.php';

use RunApi\Core\ClientOptions;
use RunApi\Suno\SunoClient;

$client = new SunoClient(new ClientOptions(apiKey: getenv('RUNAPI_API_KEY')));
$task = $client->inspireMusic->create([
  "model" => "suno-v5",
  "audio_urls" => ["https://file.runapi.ai/inspiration-one.mp3", "https://file.runapi.ai/inspiration-two.mp3"]
]);
```

## Related Guides

- [Authentication](https://runapi.ai/docs/guides/authentication.md)
- [Quickstart](https://runapi.ai/docs/guides/task-api/quickstart.md)

---

## More from RunAPI

- [Home](https://runapi.ai/.md)
- [Models](https://runapi.ai/models.md)
- [AI Video API Comparison](https://runapi.ai/ai-video-api-comparison.md)
- [OpenClaw Integration](https://runapi.ai/openclaw.md)
- [Best API for OpenClaw](https://runapi.ai/best-api-for-openclaw.md)
- [OpenClaw Image Generation](https://runapi.ai/openclaw-image-generation.md)
- [Hermes Agent Integration](https://runapi.ai/hermes-agent.md)
- [Pricing](https://runapi.ai/pricing.md)
- [Claude API Pricing](https://runapi.ai/claude-api-pricing.md)
- [ChatGPT API Pricing](https://runapi.ai/chatgpt-api-pricing.md)
- [OpenAI API Pricing](https://runapi.ai/openai-api-pricing.md)
- [Gemini API Pricing](https://runapi.ai/gemini-api-pricing.md)
- [Claude Code Pricing](https://runapi.ai/claude-code-pricing.md)
- [Claude Code API](https://runapi.ai/claude-code-api.md)
- [Claude Code vs Cursor](https://runapi.ai/claude-code-vs-cursor.md)
- [Claude Max vs API](https://runapi.ai/claude-max-vs-api.md)
- [Requesty Alternative](https://runapi.ai/requesty-alternative.md)
- [Docs](https://runapi.ai/docs/guides)
- [SDK](https://runapi.ai/sdk.md)
- [Skills](https://runapi.ai/skills.md)
- [MCP Server](https://runapi.ai/mcp.md)
- [CLI](https://runapi.ai/cli.md)
- [Feedback](https://runapi.ai/)
- [Contact](mailto:support@runapi.ai)
- [Terms](https://runapi.ai/terms.md)
- [Privacy](https://runapi.ai/privacy.md)
- [Site index for agents](https://runapi.ai/llms.txt)

Contact: contact@runapi.ai

## Structured data

```json
[
  {
    "@context": "https://schema.org",
    "inLanguage": "en",
    "@type": "WebSite",
    "name": "RunAPI",
    "url": "https://runapi.ai/",
    "potentialAction": {
      "@type": "SearchAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://runapi.ai/models?q={search_term_string}"
      },
      "query-input": "required name=search_term_string"
    }
  },
  {
    "@context": "https://schema.org",
    "inLanguage": "en",
    "@type": "Organization",
    "name": "RunAPI",
    "url": "https://runapi.ai/",
    "logo": {
      "@type": "ImageObject",
      "url": "https://runapi.ai/icon.svg"
    },
    "sameAs": [
      "https://github.com/runapi-ai"
    ]
  },
  {
    "@context": "https://schema.org",
    "inLanguage": "en",
    "@type": "TechArticle",
    "headline": "Suno Inspire-Music",
    "description": "Use the inspire music endpoint to create an asynchronous Task.",
    "url": "https://runapi.ai/docs/api/suno/inspire-music",
    "mainEntityOfPage": "https://runapi.ai/docs/api/suno/inspire-music"
  }
]
```