Chat（Depth-First Search）

POST

/chat/completions

Enhance deep search capabilities for all models:
Append "-deep-search" to all model suffixes, such as "gpt-4o-deep-search" (for easier use with third-party software).
Compared to web search, deep search is more comprehensive but slower.

You can choose the deep search provider by adding the parameter "searchType" when requesting the model. Supported providers:
jina（default）
search1api
tavily
exa

This feature is adapted from Jina's open-source project.

Price: Base model price + search fee

Request

Header Params

Body Params application/json

Example

{
    "model": "gpt-4o-deep-search",
    "searchType": "search1api",
    "messages": [
        {
            "role": "user",
            "content": "世界最高的楼是哪里"
        }
    ]
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/v1/chat/completions' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "gpt-4o-deep-search",
    "searchType": "search1api",
    "messages": [
        {
            "role": "user",
            "content": "世界最高的楼是哪里"
        }
    ]
}'

Responses

🟢200OK

application/json

Body

Example

{
    "id": "chatcmpl-123",
    "object": "chat.completion",
    "created": 1677652288,
    "choices": [
        {
            "index": 0,
            "message": {
                "role": "assistant",
                "content": "\n\nHello there, how may I assist you today?"
            },
            "finish_reason": "stop"
        }
    ],
    "usage": {
        "prompt_tokens": 9,
        "completion_tokens": 12,
        "total_tokens": 21
    }
}

Modified at 2025-03-11 11:36:45

Chat（Search online）

Chat（Image analysis）