データ API / DataForSEO / AI Optimization
Live Claude LLM Responses
Sends a user_prompt to a Claude model and returns its reply, synchronously. model_name must come from get_dataforseo_ai_claude_llm_responses_models - names look like claude-sonnet-5, and a plausible-looking guess is rejected. Returns model_name, input_tokens, output_tokens, reasoning_tokens, web_search, money_spent, datetime, items and fan_out_queries. Read money_spent on the response to see what a prompt actually cost. Wrapped in DataForSEO's envelope: data in tasks[0].result, outcome in tasks[0].status_code - a rejected request still returns HTTP 200.
パラメータ
パス・クエリ・ヘッダーのパラメータはありません。
リクエストボディ
user_promptstring必須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_namestring必須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 claude-opus-4-0 is specified, the claude-opus-4-20250514 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/claude/llm_responses/models
max_output_tokensinteger任意maximum number of tokens in the AI response optional field minimum value: 1; maximum value: 4096; default value: 2048; Note: if web_search is set to true or the reasoning model is specified in the request, the output token count may exceed the specified max_output_tokens limit Note #2: if use_reasoning is set to true, the minimum value for max_output_tokens is 1025
temperaturenumber任意randomness of the AI response optional field higher values make output more diverse; lower values make output more focused; minimum value: 0 maximum value: 1 default value: 0.7Note: temperature cannot be used together with top_p in the same request
top_pnumber任意diversity of the AI response optional field controls diversity of the response by limiting token selection; minimum value: 0 maximum value: 1 default value: nullNote: top_p cannot be used together with temperature in the same request
web_searchboolean任意enable web search for current information optional field when enabled, the AI model can access and cite current web information; Note: refer to the Models endpoint for a list of models that support web_search; default value: false; The cost of the parameter can be calculated on the Pricing page
force_web_searchboolean任意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
web_search_country_iso_codestring任意ISO country code of the location optional field possible values: 'AR','AT','AU','BE','BR','CA','CH','CL','CN','DE','DK','ES','FI','FR','GB','HK','ID','IN','IT','JP','KR','MX','MY','NL','NO','NZ','PH','PL','PT','RU','SA','SE','TR','TW','US','ZA'
web_search_citystring任意city name of the location optional field Note: specify web_search_country_iso_code to use this parameter
system_messagestring任意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_chainobject[]任意conversation history optional field array of message objects representing previous conversation turns; each object must contain role and message parameters: role string with either user or ai role; message string with message content (max 500 characters); you can specify the maximum of 10 message objects in the array; 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?"}]
rolestring必須指定できる値: user · ai
messagestring必須use_reasoningboolean任意enable reasoning for the AI model optional field when enabled, the model will perform reasoning before generating a response refer to the Models endpoint for a list of models that support reasoning default value: false Note: if set to true, the minimum value for max_output_tokens is 1025 Note #2: if set to true, force_web_search must be set to false Note #3: if set to true, the temperature and top_p cannot be used
tagstring任意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 object of the response
リクエスト例
curl -X POST "https://openapi.felo.ai/v1/beta/dataforseo/ai_optimization/claude/llm_responses/live" \
-H "Authorization: Bearer $FELO_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"user_prompt": "<string>",
"model_name": "<string>",
"max_output_tokens": 0,
"temperature": 0,
"top_p": 0,
"web_search": false,
"force_web_search": false,
"web_search_country_iso_code": "<string>"
}'レスポンス
レスポンスのフィールド
versionstring任意the current version of the API
status_codeinteger任意general status code you can find the full list of the response codes here Note: we strongly recommend designing a necessary system for handling related exceptional or error conditions
status_messagestring任意general informational message you can find the full list of general informational messages here
timestring任意execution time, seconds
costnumber任意total tasks cost, USD
tasks_countinteger任意the number of tasks in the tasks array
tasks_errorinteger任意the number of tasks in the tasks array returned with an error
tasksstring[]任意array of tasks
idstring任意task identifier unique task identifier in our system in the UUID format
status_codeinteger任意status code of the task generated by DataForSEO; can be within the following range: 10000-60000 you can find the full list of the response codes here
status_messagestring任意informational message of the task you can find the full list of general informational messages here
timestring任意execution time, seconds
costnumber任意cost of the task, USD includes the base task price plus the money_spent value
result_countinteger任意number of elements in the result array
pathstring[]任意URL path
dataobject任意contains the same parameters that you specified in the POST request
resultstring[]任意array of results
model_namestring任意name of the AI model used
input_tokensinteger任意number of tokens in the input total count of tokens processed
output_tokensinteger任意number of tokens in the output total count of tokens generated in the AI response
reasoning_tokensinteger任意number of reasoning tokens total count of tokens used to generate reasoning content
web_searchboolean任意indicates if web search was used
money_spentnumber任意cost of AI tokens, USD the price charged by the third-party AI model provider for according to its Pricing
datetimestring任意date and time when the result was received in the UTC format: “yyyy-mm-dd hh-mm-ss +00:00” example: 2019-11-15 12:57:46 +00:00
itemsstring[]任意array of response items contains structured AI response data
reasoningobject任意element in the response
typestring任意type of the element = 'reasoning' Note: this element is supported only in reasoning models and is not guaranteed to be returned
sectionsstring[]任意reasoning chain sections array of objects containing the reasoning chain sections generated by the LLM
typestring任意type of element='summary_text'
textstring任意text of the reasoning chain section text of the reasoning chain section summarizing the model's thought process
messageobject任意element in the response
typestring任意type of the element = 'message'
sectionsstring[]任意array of content sections contains different parts of the AI response
typestring任意type of element='text'
textstring任意AI-generated text content
annotationsstring[]任意array of references used to generate the response equals null if the web_search parameter is not set to true Note: annotations may return empty even when web_search is true, as the AI will attempt to retrieve web information but may not find relevant results
titlestring任意the domain name or title of the quoted source
urlstring任意URL of the quoted source
fan_out_queriesstring[]任意array of fan-out queries contains related search queries derived from the main query to provide a more comprehensive response