Saltar al contenido
Referencia de API
Referencia de API

Seedream Descomponer capas

Usa el endpoint de descomposición de capas para crear una Task asíncrona.

Ver Markdown
01

Descripción general

Usa el endpoint de descomposición de capas con un modelo compatible. Usa el ID de Task devuelto para recuperar su estado, o proporciona callback_url para las entregas documentadas a continuación.

Inicio rápido

  1. Cree una Clave de API y establézcala como RUNAPI_API_KEY.
  2. Elija un modelo compatible y envíe una solicitud POST cuyo cuerpo coincida con el esquema de ese modelo.
  3. Almacena el ID de tarea devuelto, luego sondea hasta alcanzar un estado terminal o gestiona las devoluciones de llamada documentadas a continuación.

Endpoint

POST /api/v1/seedream/decompose_layers
URL base
https://runapi.ai
Versión de la API
v1
Autenticación
Authorization: Bearer YOUR_API_TOKEN
02

Modelos compatibles

Abra una página de modelo para conocer los precios actuales, los límites de velocidad y los detalles de uso comercial.

03

Esquema de solicitud

Cuerpo JSON

Los campos y los valores permitidos dependen del modelo seleccionado. Cuando se proporciona, callback_url recibe las entregas de tareas documentadas a continuación.

seedream-5-pro-layer-decomposition6 campos
callback_urlstring
Opcional
image_urlstring
Obligatorio

Exactamente una URL de imagen pública en formato PNG, JPEG, WebP, BMP, TIFF o GIF; HEIC y HEIF no son compatibles. Máximo 30 MB, entre 262 144 y 36 000 000 píxeles en total, y relación de aspecto entre 1:16 y 16:1.

modelstring
Opcional
output_formatstring
Opcional

Formato de imagen base. Las capas separadas son PNG.

Valores permitidos: png, jpeg Valor predeterminado: jpeg
promptstring
Opcional

Instrucciones opcionales que describen qué elementos separar.

Límite: 5000
sizestring
Opcional Valores permitidos: auto, 1K, 1.5K, 2K Valor predeterminado: auto
04

Crear aceptación

HTTP 202

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
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
}

Ejemplo de respuesta

JSON 
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "id": "tsk_reference_demo",
  "status": "processing"
}
05

Consulta en proceso

HTTP 200

GET /api/v1/seedream/decompose_layers/:id

Esquema de respuesta
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"
    }
  },
  "required": [
    "id",
    "status",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "id": "tsk_reference_demo",
  "status": "processing"
}
06

Consulta completada

HTTP 200

GET /api/v1/seedream/decompose_layers/:id

Esquema de respuesta
JSON 
{
  "properties": {
    "base_image": {
      "properties": {
        "url": {
          "type": "string",
          "x-runapi-generated-media": true
        }
      },
      "required": [
        "url"
      ],
      "type": "object",
      "unevaluatedProperties": false
    },
    "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"
    },
    "layers": {
      "items": {
        "properties": {
          "bounding_box": {
            "properties": {
              "absolute": {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              },
              "normalized": {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              }
            },
            "type": "object"
          },
          "description": {
            "type": "string"
          },
          "name": {
            "type": "string"
          },
          "url": {
            "type": "string",
            "x-runapi-generated-media": true
          },
          "z_index": {
            "type": "integer"
          }
        },
        "required": [
          "url",
          "z_index"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "status": {
      "enum": [
        "completed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "base_image",
    "layers",
    "billing"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "base_image": {
    "url": "https://cdn.runapi.ai/public/samples/image.jpg"
  },
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "id": "tsk_reference_demo",
  "layers": [
    {
      "bounding_box": {
        "absolute": [
          120,
          80,
          920,
          300
        ],
        "normalized": [
          117,
          78,
          898,
          293
        ]
      },
      "name": "Title text",
      "url": "https://cdn.runapi.ai/public/samples/image.png",
      "z_index": 1
    }
  ],
  "status": "completed"
}
07

Consulta fallida

HTTP 200

GET /api/v1/seedream/decompose_layers/:id

Esquema de respuesta
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
}

Ejemplo de respuesta

JSON 
{
  "billing": {
    "refund": null,
    "reservation": null,
    "settlement": null
  },
  "error": "Task processing failed.",
  "id": "tsk_reference_demo",
  "status": "failed"
}
08

Devolución de llamada del cliente: completado

HTTP 200

POST callback_url

Esquema de respuesta
JSON 
{
  "properties": {
    "base_image": {
      "properties": {
        "url": {
          "type": "string",
          "x-runapi-generated-media": true
        }
      },
      "required": [
        "url"
      ],
      "type": "object",
      "unevaluatedProperties": false
    },
    "id": {
      "type": "string"
    },
    "layers": {
      "items": {
        "properties": {
          "bounding_box": {
            "properties": {
              "absolute": {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              },
              "normalized": {
                "items": {
                  "type": "integer"
                },
                "type": "array"
              }
            },
            "type": "object"
          },
          "description": {
            "type": "string"
          },
          "name": {
            "type": "string"
          },
          "url": {
            "type": "string",
            "x-runapi-generated-media": true
          },
          "z_index": {
            "type": "integer"
          }
        },
        "required": [
          "url",
          "z_index"
        ],
        "type": "object",
        "unevaluatedProperties": false
      },
      "type": "array"
    },
    "status": {
      "enum": [
        "completed"
      ],
      "type": "string"
    }
  },
  "required": [
    "id",
    "status",
    "base_image",
    "layers"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "base_image": {
    "url": "https://cdn.runapi.ai/public/samples/image.jpg"
  },
  "id": "tsk_reference_demo",
  "layers": [
    {
      "bounding_box": {
        "absolute": [
          120,
          80,
          920,
          300
        ],
        "normalized": [
          117,
          78,
          898,
          293
        ]
      },
      "name": "Title text",
      "url": "https://cdn.runapi.ai/public/samples/image.png",
      "z_index": 1
    }
  ],
  "status": "completed"
}
09

Devolución de llamada del cliente: fallido

HTTP 200

POST callback_url

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "oneOf": [
        {
          "type": "string"
        },
        {
          "properties": {
            "code": {
              "type": "string"
            },
            "limit_cents": {
              "type": "integer"
            },
            "message": {
              "type": "string"
            },
            "reset_at": {
              "format": "date-time",
              "type": [
                "string",
                "null"
              ]
            },
            "used_cents": {
              "type": "integer"
            },
            "window": {
              "enum": [
                "1h",
                "1d",
                "7d",
                "daily",
                "weekly",
                "monthly",
                "lifetime"
              ],
              "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
}

Ejemplo de respuesta

JSON 
{
  "error": {
    "code": "generation_failed",
    "message": "Task processing failed."
  },
  "id": "tsk_reference_demo",
  "status": "failed"
}
10

Errores

HTTP 401

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Authentication required"
}
11

Errores

HTTP 401

GET /api/v1/seedream/decompose_layers/:id

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Authentication required"
}
12

Errores

HTTP 400

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "oneOf": [
    {
      "properties": {
        "error": {
          "description": "Mensaje de error legible por personas.",
          "type": "string"
        }
      },
      "required": [
        "error"
      ],
      "type": "object",
      "unevaluatedProperties": false
    },
    {
      "properties": {
        "error": {
          "description": "Resumen de validación legible por personas.",
          "type": "string"
        },
        "errors": {
          "additionalProperties": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "description": "Mensajes de validación con clave por campo de solicitud público, con un array de cadenas legibles por personas para cada campo.",
          "type": "object"
        }
      },
      "required": [
        "error",
        "errors"
      ],
      "type": "object",
      "unevaluatedProperties": false
    }
  ]
}

Ejemplo de respuesta

JSON 
{
  "error": "model must be one of: seedream-5-pro-layer-decomposition"
}
13

Errores

HTTP 402

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Insufficient balance"
}
14

Errores

HTTP 429

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "API key credit limit exceeded"
}
15

Errores

HTTP 409

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "The request uses features that are not supported for the selected model"
}
16

Errores

HTTP 429

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Rate limit reached. Please retry later."
}
17

Errores

HTTP 503

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Service under maintenance, please try again later"
}
18

Errores

HTTP 504

POST /api/v1/seedream/decompose_layers

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "The request timed out"
}
19

Errores

HTTP 404

GET /api/v1/seedream/decompose_layers/:id

Esquema de respuesta
JSON 
{
  "properties": {
    "error": {
      "description": "Mensaje de error legible por personas.",
      "type": "string"
    }
  },
  "required": [
    "error"
  ],
  "type": "object",
  "unevaluatedProperties": false
}

Ejemplo de respuesta

JSON 
{
  "error": "Task with id 'tsk_reference_demo' not found"
}
20

Ejemplos de código generados

Usa cURL directamente o instala un SDK para tu lenguaje. Cada muestra envía la solicitud validada que se muestra en esta referencia.

Instalar

Shell 
pip install runapi-seedream
PYTHON 
import os
from runapi.seedream import SeedreamClient

client = SeedreamClient(api_key=os.environ["RUNAPI_API_KEY"])
task = client.decompose_layers.create(
  model="seedream-5-pro-layer-decomposition",
  image_url="https://cdn.runapi.ai/public/samples/image.jpg",
  size="1K",
  output_format="jpeg"
)