谷歌生图nano banana

POST /v1/images/generations

"{\r\n  \"model\": \"gemini-2.5-flash-image-preview\",\r\n  \"contents\": [\r\n    {\r\n      \"role\": \"user\",\r\n      \"parts\": [\r\n        {\r\n          \"text\": \"'Hi, This is a picture of me. Can you add a llama next to me\"\r\n        },\r\n        {\r\n          \"inline_data\": {\r\n            \"mime_type\": \"image/png\",\r\n            \"data\": \"iVBORw++dr59PZ9=\" //图片base64\r\n          }\r\n        },\r\n        {\r\n          \"inline_data\": {\r\n            \"mime_type\": \"image/png\",\r\n            \"data\": \"iVBORw++dr59PZ9=\" //图片base64\r\n          }\r\n        }\r\n      ]\r\n    }\r\n  ],\r\n  \"generationConfig\": {\r\n    \"responseModalities\": [\r\n      \"TEXT\",\r\n      \"IMAGE\"\r\n    ],\r\n    \"imageConfig\": {\r\n      \"aspectRatio\": \"1:1\",\r\n      \"imageSize\": \"1K\"\r\n    }\r\n  }\r\n}"

openapi: 3.0.1
info:
  title: ''
  description: ''
  version: 1.0.0
paths:
  /v1/images/generations:
    post:
      summary: 谷歌生图nano banana
      deprecated: false
      description: 官方文档：https://ai.google.dev/gemini-api/docs/image-generation?hl=zh-cn
      tags:
        - 图片
      parameters:
        - name: Authorization
          in: header
          description: ''
          required: false
          example: Bearer xxx
          schema:
            type: string
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                model:
                  type: string
                contents:
                  type: array
                  items:
                    type: object
                    properties:
                      role:
                        type: string
                      parts:
                        type: array
                        items:
                          type: object
                          properties:
                            text:
                              type: string
                            inline_data:
                              type: object
                              properties:
                                mime_type:
                                  type: string
                                data:
                                  description: 图片base64
                                  type: string
                              required:
                                - mime_type
                                - data
                              x-apifox-orders:
                                - mime_type
                                - data
                          required:
                            - inline_data
                          x-apifox-orders:
                            - text
                            - inline_data
                    x-apifox-orders:
                      - role
                      - parts
                generationConfig:
                  type: object
                  properties:
                    responseModalities:
                      type: array
                      items:
                        type: string
                      description: '["TEXT", "IMAGE"]'
                    imageConfig:
                      type: object
                      properties:
                        aspectRatio:
                          type: string
                          description: 比例，1:1、2:3、3:2、3:4、4:3、4:5、5:4、9:16、16:9、21:9
                        imageSize:
                          type: string
                          description: 分辨率，1K、2K、4K
                      x-apifox-orders:
                        - aspectRatio
                        - imageSize
                      required:
                        - aspectRatio
                        - imageSize
                      description: 分辨率、比例设置
                  required:
                    - responseModalities
                    - imageConfig
                  x-apifox-orders:
                    - responseModalities
                    - imageConfig
                  description: 图片配置
              required:
                - model
                - contents
                - generationConfig
              x-apifox-orders:
                - model
                - contents
                - generationConfig
            example: "{\r\n  \"model\": \"gemini-2.5-flash-image-preview\",\r\n  \"contents\": [\r\n    {\r\n      \"role\": \"user\",\r\n      \"parts\": [\r\n        {\r\n          \"text\": \"'Hi, This is a picture of me. Can you add a llama next to me\"\r\n        },\r\n        {\r\n          \"inline_data\": {\r\n            \"mime_type\": \"image/png\",\r\n            \"data\": \"iVBORw++dr59PZ9=\" //图片base64\r\n          }\r\n        },\r\n        {\r\n          \"inline_data\": {\r\n            \"mime_type\": \"image/png\",\r\n            \"data\": \"iVBORw++dr59PZ9=\" //图片base64\r\n          }\r\n        }\r\n      ]\r\n    }\r\n  ],\r\n  \"generationConfig\": {\r\n    \"responseModalities\": [\r\n      \"TEXT\",\r\n      \"IMAGE\"\r\n    ],\r\n    \"imageConfig\": {\r\n      \"aspectRatio\": \"1:1\",\r\n      \"imageSize\": \"1K\"\r\n    }\r\n  }\r\n}"
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties: {}
                x-apifox-orders: []
          headers: {}
          x-apifox-name: 成功
      security: []
      x-apifox-folder: 图片
      x-apifox-status: released
      x-run-in-apifox: https://app.apifox.com/web/project/5443699/apis/api-344307289-run
components:
  schemas: {}
  securitySchemes: {}
servers: []
security: []