API reference

生成图像

POST

/kling/v1/images/generations

Last modified:2025-04-10 07:41:54

本文档不实时更新，完整版请查看官方文档：https://docs.qingque.cn/d/home/eZQClW07IFEuX1csc-VejdY2M

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Header Params

Authorization

string

optional

Default:

Body Params application/json

model_name

enum<string>

optional

模型名称

Allowed values:

kling-v1kling-v1-5

Default:

kling-v1

prompt

string

required

正向文本提示词，不能超过500个字符

<= 500 characters

negative_prompt

string

optional

负向文本提示词，不能超过200个字符。注：图生图（即image字段不为空时）场景下，不支持负向提示词

<= 200 characters

image

string

optional

参考图像。支持Base64编码或URL格式，图片格式支持.jpg/.jpeg/.png，大小不超过10MB，分辨率不小于300*300px，宽高比在1:2.5~2.5:1之间

image_reference

enum<string>

optional

图片参考类型。subject：角色特征参考，face：人物长相参考。使用face时需仅含1张人脸。仅kling-v1-5支持

Allowed values:

subjectface

image_fidelity

number

optional

生成过程中对用户上传图片的参考强度

>= 0<= 1

Default:

0.5

human_fidelity

number

optional

主体参考度，即参考图主体（服装、发型等）相似度

>= 0<= 1

Default:

0.45

integer

optional

生成图片数量

>= 1<= 9

Default:

aspect_ratio

enum<string>

optional

生成图片的画面纵横比（宽:高）

Allowed values:

16:99:161:14:33:43:22:3

Default:

16:9

callback_url

string <uri>

optional

任务结果回调通知地址

Example

{
  "model_name": "kling-v1-5",
  "prompt": "在海滩上度假的快乐场景。",
  "image": "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",
  "image_reference": "subject"
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location -g --request POST '/kling/v1/images/generations' \
--header 'Authorization: ' \
--header 'Content-Type: application/json' \
--data-raw '{
  "model_name": "kling-v1-5",
  "prompt": "在海滩上度假的快乐场景。",
  "image": "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",
  "image_reference": "subject"
}'

Responses

🟢200成功

application/json

Body

code

integer

required

错误码；具体定义错误码

message

string

required

错误信息

request_id

string

required

请求ID，系统生成，用于跟踪请求、排查问题

data

object

required

task_id

string

required

任务ID，系统生成

task_status

string

required

任务状态，枚举值：submitted（已提交）、processing（处理中）、succeed（成功）、failed（失败）

created_at

integer

required

任务创建时间，Unix时间戳、单位ms

updated_at

integer

required

任务更新时间，Unix时间戳、单位ms

Example

{
  "code": 0,
  "message": "string",
  "request_id": "string",
  "data": {
    "task_id": "string",
    "task_status": "string",
    "created_at": 0,
    "updated_at": 0
  }
}

Callback协议

文生视频