gemini-2.5-flash-image-preview

POST

https://api.mixrouter.com/v1/chat/completions

Input：Text, Code, Images, Audio, Video

Output：Text

官方文档

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

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

Body Params application/jsonRequired

Example

{
    "model": "gemini-2.5-flash-image-preview",
    "max_tokens": 2000,
    "messages": [
        {
            "role": "user",
            "content": [
                {
                    "type": "text",
                    "text": "请分析下面附件的内容，生成一张小狗图片"
                },
                {
                    "type": "image_url",
                    "image_url": {
                        "url": "https://s2.loli.net/2024/02/01/QSWVdw9bX56gj7O.jpg"
                    }
                }
            ]
        }
    ],
    "temperature": 0.8,
    "top_p": 0.1,
    "steam": false
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.mixrouter.com/v1/chat/completions' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "gemini-2.5-flash-image-preview",
    "max_tokens": 2000,
    "messages": [
        {
            "role": "user",
            "content": [
                {
                    "type": "text",
                    "text": "请分析下面附件的内容，生成一张小狗图片"
                },
                {
                    "type": "image_url",
                    "image_url": {
                        "url": "https://s2.loli.net/2024/02/01/QSWVdw9bX56gj7O.jpg"
                    }
                }
            ]
        }
    ],
    "temperature": 0.8,
    "top_p": 0.1,
    "steam": false
}'

Responses

🟢200OK

application/json

Body

Example

{
    "id": "chatcmpl-toio20251229013114218363759bWYFmq3s",
    "model": "gemini-2.5-flash-image-preview",
    "object": "chat.completion",
    "created": 1766971890,
    "choices": [
        {
            "index": 0,
            "message": {
                "role": "assistant",
                "content": [
                    {
                        "type": "text",
                        "text": "好的，这是一张小狗的图片。 "
                    },
                    {
                        "type": "image_url",
                        "image_url": {
                            "url": "https://toiotech.s3.cn-northwest-1.amazonaws.com.cn/images/1766971890734657957-dAgesLAfLH.png",
                            "detail": "",
                            "MimeType": "image/png"
                        }
                    }
                ]
            },
            "finish_reason": "stop"
        }
    ],
    "usage": {
        "prompt_tokens": 1817,
        "completion_tokens": 1300,
        "total_tokens": 3117,
        "prompt_tokens_details": {
            "cached_tokens": 0,
            "text_tokens": 11,
            "audio_tokens": 0,
            "image_tokens": 0
        },
        "completion_tokens_details": {
            "text_tokens": 0,
            "audio_tokens": 0,
            "reasoning_tokens": 0
        },
        "output_tokens_details": {
            "text_tokens": 0,
            "audio_tokens": 0,
            "reasoning_tokens": 0
        },
        "input_tokens": 0,
        "output_tokens": 0,
        "input_tokens_details": null,
        "claude_cache_creation_5_m_tokens": 0,
        "claude_cache_creation_1_h_tokens": 0
    }
}

Modified at 2025-12-31 06:43:37

gemini-2.5-flash-image

gemini-3-pro-image-preview