gemini-2.5-flash-image(Original Format - Image Editing)

POST

/google/v1/models/gemini-2.5-flash-image

From Google's gemini-2.5-flash-image model
Original Google format: https://ai.google.dev/gemini-api/docs/image-generation

Pricing: Input 0.3 PTC/1M Tokens Output 30 PTC/1M Tokens

Request

Query Params

Header Params

Body Params application/json

Example

{
  "contents": [
    {
      "parts": [
        {
          "text": "'Create a picture of my cat eating a nano-banana in a fancy restaurant under the Gemini constellation"
        },
        {
          "inline_data": {
            "mime_type": "image/jpeg",
            "data": "$IMG_BASE64"
          }
        }
      ]
    }
  ]
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/google/v1/models/gemini-2.5-flash-image?response_format' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
  "contents": [
    {
      "parts": [
        {
          "text": "'\''Create a picture of my cat eating a nano-banana in a fancy restaurant under the Gemini constellation"
        },
        {
          "inline_data": {
            "mime_type": "image/jpeg",
            "data": "$IMG_BASE64"
          }
        }
      ]
    }
  ]
}'

Responses

🟢200OK

application/json

Body

Example

{
    "candidates": [
        {
            "content": {
                "parts": [
                    {
                        "text": ""
                    }
                ],
                "role": "model"
            },
            "finishReason": "STOP",
            "index": 0,
            "safetyRatings": []
        }
    ],
    "usageMetadata": {
        "candidatesTokenCount": 1293,
        "promptTokenCount": 1296,
        "promptTokensDetails": null,
        "thoughtsTokenCount": 0,
        "totalTokenCount": 2589
    }
}

Modified at 2026-01-12 09:48:37

gemini-2.5-flash-image (Original Format - Text-to-Image)

gemini-2.5-flash-image (Pay-per-Use - Text-to-Image)