openai-gpt-image-mcp 1.2.0

{
  "type": "object",
  "properties": {
    "prompt": {
      "type": "string",
      "maxLength": 32000
    },
    "background": {
      "type": "string",
      "enum": [
        "transparent",
        "opaque",
        "auto"
      ]
    },
    "model": {
      "type": "string",
      "const": "gpt-image-1",
      "default": "gpt-image-1"
    },
    "moderation": {
      "type": "string",
      "enum": [
        "auto",
        "low"
      ]
    },
    "n": {
      "type": "integer",
      "minimum": 1,
      "maximum": 10
    },
    "output_compression": {
      "type": "integer",
      "minimum": 0,
      "maximum": 100
    },
    "output_format": {
      "type": "string",
      "enum": [
        "png",
        "jpeg",
        "webp"
      ]
    },
    "quality": {
      "type": "string",
      "enum": [
        "auto",
        "high",
        "medium",
        "low"
      ]
    },
    "size": {
      "type": "string",
      "enum": [
        "1024x1024",
        "1536x1024",
        "1024x1536",
        "auto"
      ],
      "description": "Size of the generated images. Supports exact dimensions (1024x1024, 1536x1024, 1024x1536) or common aspect ratios (1:1, 16:9, 9:16, square, landscape, portrait, 3:2, 2:3, 4:3, 3:4) or 'auto'."
    },
    "user": {
      "type": "string"
    },
    "output": {
      "type": "string",
      "enum": [
        "base64",
        "file_output"
      ],
      "default": "base64"
    },
    "file_output": {
      "type": "string",
      "description": "Absolute path to save the image file, including the desired file extension (e.g., /path/to/image.png). If multiple images are generated (n > 1), an index will be appended (e.g., /path/to/image_1.png)."
    },
    "filename": {
      "type": "string",
      "description": "Optional descriptive filename (without extension) for saving the image. Example: 'cat-playing-football'. The AI should provide a descriptive name based on the prompt. If not provided, a timestamp will be used."
    }
  },
  "required": [
    "prompt"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

{
  "type": "object",
  "properties": {
    "image": {
      "type": "string",
      "description": "Absolute image path or base64 string to edit."
    },
    "prompt": {
      "type": "string",
      "maxLength": 32000,
      "description": "A text description of the desired edit. Max 32000 chars."
    },
    "mask": {
      "type": "string",
      "description": "Optional absolute path or base64 string for a mask image (png < 4MB, same dimensions as the first image). Fully transparent areas indicate where to edit."
    },
    "model": {
      "type": "string",
      "const": "gpt-image-1",
      "default": "gpt-image-1"
    },
    "n": {
      "type": "integer",
      "minimum": 1,
      "maximum": 10,
      "description": "Number of images to generate (1-10)."
    },
    "quality": {
      "type": "string",
      "enum": [
        "auto",
        "high",
        "medium",
        "low"
      ],
      "description": "Quality (high, medium, low) - only for gpt-image-1."
    },
    "size": {
      "type": "string",
      "enum": [
        "1024x1024",
        "1536x1024",
        "1024x1536",
        "auto"
      ],
      "description": "Size of the generated images. Supports exact dimensions (1024x1024, 1536x1024, 1024x1536) or common aspect ratios (1:1, 16:9, 9:16, square, landscape, portrait, 3:2, 2:3, 4:3, 3:4) or 'auto'."
    },
    "user": {
      "type": "string",
      "description": "Optional user identifier for OpenAI monitoring."
    },
    "output": {
      "type": "string",
      "enum": [
        "base64",
        "file_output"
      ],
      "default": "base64",
      "description": "Output format: base64 or file path."
    },
    "file_output": {
      "type": "string",
      "description": "Absolute path to save the output image file, including the desired file extension (e.g., /path/to/image.png). If n > 1, an index is appended."
    },
    "filename": {
      "type": "string",
      "description": "Optional descriptive filename (without extension) for saving the edited image. Example: 'cat-with-hat'. The AI should provide a descriptive name based on the edit. If not provided, a timestamp will be used."
    }
  },
  "required": [
    "image",
    "prompt"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}