# List Music Generations

Source: https://recoupable.dev/docs/api-reference/music/list

List music generations

## GET /api/music

Full OpenAPI specification: https://recoupable.dev/docs/spec/content.json

## Authentication

This operation requires one of the security alternatives in the specification below. Security scheme definitions are included where present in the published specification.

[Authentication guide](https://recoupable.dev/docs/authentication)

## Operation and referenced schemas

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "Recoup API - Content",
    "description": "API documentation for the Recoup platform - an AI agent platform for the music industry",
    "license": {
      "name": "MIT"
    },
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "https://api.recoupable.dev"
    }
  ],
  "paths": {
    "/api/music": {
      "get": {
        "summary": "List music generations",
        "description": "The calling account's music generations, newest first. Scope follows the standard account override: with no `account_id` you get your own personal and organization generations; pass `account_id` to read another account you can access.",
        "security": [
          {
            "apiKeyAuth": []
          },
          {
            "bearerAuth": []
          }
        ],
        "parameters": [
          {
            "name": "account_id",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "format": "uuid"
            },
            "description": "Optional. Read another account you can access. Defaults to the calling account."
          },
          {
            "name": "status",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "enum": [
                "pending",
                "processing",
                "completed",
                "failed"
              ]
            },
            "description": "Optional. Return only generations in this state."
          },
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 1,
              "maximum": 50,
              "default": 20
            },
            "description": "Optional. Maximum generations to return, newest first."
          },
          {
            "name": "offset",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 0,
              "default": 0
            },
            "description": "Optional. Number of generations to skip, for paging."
          }
        ],
        "responses": {
          "200": {
            "description": "Generations in the requested context, newest first.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/MusicGenerationListResponse"
                }
              }
            }
          },
          "400": {
            "description": "Invalid query parameter.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/MusicGenerationErrorResponse"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/MusicGenerationErrorResponse"
                }
              }
            }
          },
          "403": {
            "description": "Access denied to the specified `account_id`.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/MusicGenerationErrorResponse"
                }
              }
            }
          },
          "500": {
            "description": "Internal server error.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/MusicGenerationErrorResponse"
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "MusicGenerationListResponse": {
        "type": "object",
        "properties": {
          "status": {
            "type": "string",
            "enum": [
              "success"
            ],
            "description": "Status of the request"
          },
          "generations": {
            "type": "array",
            "description": "Generations, newest first. Empty when the context has none.",
            "items": {
              "$ref": "#/components/schemas/MusicGeneration"
            }
          }
        }
      },
      "MusicGenerationErrorResponse": {
        "type": "object",
        "required": [
          "status",
          "error"
        ],
        "properties": {
          "status": {
            "type": "string",
            "enum": [
              "error"
            ],
            "description": "Always `error`"
          },
          "missing_fields": {
            "type": "array",
            "description": "JSON path segments to the first field that failed validation, e.g. `[\"lyrics\"]`",
            "items": {
              "oneOf": [
                {
                  "type": "string"
                },
                {
                  "type": "integer"
                }
              ]
            }
          },
          "error": {
            "type": "string",
            "description": "Human-readable error message"
          }
        }
      },
      "MusicGeneration": {
        "type": "object",
        "description": "One music generation.",
        "properties": {
          "id": {
            "type": "string",
            "format": "uuid",
            "description": "The generation's id. Poll [Get Music Generation](/api-reference/music/get) with this."
          },
          "status": {
            "type": "string",
            "enum": [
              "pending",
              "processing",
              "completed",
              "failed"
            ],
            "description": "Lifecycle phase. `pending` until the workflow picks it up, `processing` while fal is rendering, then `completed` or `failed`."
          },
          "prompt": {
            "type": "string",
            "description": "The music description the song was generated from."
          },
          "lyrics": {
            "type": "string",
            "description": "The lyrics the song was generated from."
          },
          "model": {
            "type": "string",
            "description": "The generating model.",
            "example": "minimax/music-3"
          },
          "duration_seconds": {
            "type": [
              "number",
              "null"
            ],
            "description": "Actual length of the generated audio. Null until completed; may be shorter than requested."
          },
          "audio_url": {
            "type": [
              "string",
              "null"
            ],
            "description": "Playable audio URL. Null until the generation completes."
          },
          "error_message": {
            "type": [
              "string",
              "null"
            ],
            "description": "Why the generation failed. Null unless `status` is `failed`."
          },
          "created_at": {
            "type": "string",
            "format": "date-time",
            "description": "When the generation was created."
          },
          "updated_at": {
            "type": "string",
            "format": "date-time",
            "description": "When the generation last changed."
          }
        }
      }
    },
    "securitySchemes": {
      "apiKeyAuth": {
        "type": "apiKey",
        "in": "header",
        "name": "x-api-key",
        "description": "Your Recoup API key. [Learn more](/quickstart#api-keys)."
      },
      "bearerAuth": {
        "type": "http",
        "scheme": "bearer"
      }
    }
  }
}
```