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POST
设置“LLM Responses ChatGPT”任务
把 ChatGPT 的 prompt 排队而不是等回复,返回任务 id。相比 live 端点多了 system_message 和 message_chain,因此可以把多轮会话一次发过去。响应包在信封里:数据在 tasks[0].result,成败在 tasks[0].status_code——请求被拒时 HTTP 仍是 200。 ⚠️ 不是每个模型都支持排队——先看 get_dataforseo_ai_chat_gpt_llm_responses_models 里的 task_post_supported。用 get_dataforseo_ai_chat_gpt_llm_responses_fetch 取结果。

示例

授权

Authorization
string
header
必填

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

请求体

application/json
user_prompt
string

prompt for the AI model
required field
the question or task you want to send to the AI model;
you can specify up to 500 characters in the user_prompt field

model_name
string

name of the AI model
required field
model_nameconsists of the actual model name and version name;
if the basic model name is specified, its latest version will be set by default;
for example, if gpt-4.1 is specified, the gpt-4.1-2025-04-14 will be set as model_name automatically;
you can receive the list of available LLM models by making a separate request to the https://api.dataforseo.com/v3/ai_optimization/chat_gpt/llm_responses/models

max_output_tokens
integer | null

maximum number of tokens in the AI response
optional field
minimum value for reasoning models (e.g., reasoning is true in the Models endpoint): 1024;
minimum value for non-reasoning models: 16;
maximum value: 4096;
default value: 2048

temperature
number | null

randomness of the AI response
optional field
higher values make output more diverse;
lower values make output more focused;
minimum value: 0
maximum value: 2
default value: 0.94
Note: not supported in reasoning models

top_p
number | null

diversity of the AI response
optional field
controls diversity of the response by limiting token selection;
minimum value: 0
maximum value: 1
default value: 0.92

Note: top_p cannot be used together with temperature in the same request

web_search
boolean | null

enable web search
optional field
when enabled, the AI model can access and cite current web information;
default value: false;
Note: refer to the Models endpoint for a list of models that support web_search;

force_web_search
boolean | null

force AI agent to use web search
optional field
to enable this parameter, web_search must also be enabled;
when enabled, the AI model is forced to access and cite current web information;
default value: false;
Note: even if the parameter is set to true, there is no guarantee web sources will be cited in the response
Note #2: not supported in reasoning models

web_search_country_iso_code
string | null

ISO country code of the location
optional field
to enable this parameter, web_search must also be enabled;
when enabled, the AI model will search the web from the country you specify;
Note: not supported in o3-mini, o1-pro, o1 models

web_search_city
string | null

city name of the location
optional field
Note: not supported in o3-mini, o1-pro, o1 models

system_message
string | null

instructions for the AI behaviour
optional field
defines the AI's role, tone, or specific behavior;
you can specify up to 500 characters in the system_message field

message_chain
(object | null)[] | null

conversation history optional field array of message objects representing previous conversation turns; each object must contain: role string with either user or ai role; message string with message content (max 500 characters); you can specify maximum of 10 message objects in the array; Note: for Perplexity models, messages must strictly alternate between user and AI roles (user → ai); example: "message_chain": [{"role":"user","message":"Hello, what’s up?"},{"role":"ai","message":"Hello! I’m doing well, thank you. How can I assist you today?"}]

postback_url
string | null

URL for sending task results
optional field
once the task is completed, we will send a POST request with its results compressed in the gzip format to the postback_url you specified
you can use the ‘$id’ string as a $id variable and ‘$tag’ as urlencoded $tag variable. We will set the necessary values before sending the request.
example:
http://your-server.com/postbackscript?id=$id
http://your-server.com/postbackscript?id=$id&amp;tag=$tag
Note: special character in postback_url will be urlencoded;
i.a., the # character will be encoded into %23

learn more on our Help Center

pingback_url
string | null

notification URL of a completed task
optional field
when a task is completed we will notify you by GET request sent to the URL you have specified
you can use the ‘$id’ string as a $id variable and ‘$tag’ as urlencoded $tag variable. We will set the necessary values before sending the request
example:
http://your-server.com/pingscript?id=$id
http://your-server.com/pingscript?id=$id&amp;tag=$tag
Note: special character in pingback_url will be urlencoded;
i.a., the # character will be encoded into %23

learn more on our Help Center

tag
string | null

user-defined task identifier
optional field
the character limit is 255
you can use this parameter to identify the task and match it with the result
you will find the specified tag value in the data array of the response

示例:

响应

object | null

Successful operation

version
string | null

API 的当前版本

status_code
integer | null

general status code you can find the full list of the response codes here

status_message
string | null

general informational message you can find the full list of general informational messages here

time
string | null

total execution time, seconds

cost
number<double> | null

任务总成本(美元)

tasks_count
integer<int64> | null

tasks 数组中的任务数量

tasks_error
integer<int64> | null

返回错误的 tasks 数组中的任务数量

tasks
(object | null)[] | null

array of tasks