GPT Image 1 MCP

Create image post https://api.openai.com/v1/images/generations Creates an image given a prompt. Learn more. Request body prompt string Required A text description of the desired image(s). The maximum length is 32000 characters for gpt-image-1, 1000 characters for dall-e-2 and 4000 characters for dall-e-3. background string or null Optional Defaults to auto Allows to set transparency for the background of the generated image(s). This parameter is only supported for gpt-image-1. Must be one of transparent, opaque or auto (default value). When auto is used, the model will automatically determine the best background for the image. If transparent, the output format needs to support transparency, so it should be set to either png (default value) or webp. model string Optional Defaults to dall-e-2 The model to use for image generation. One of dall-e-2, dall-e-3, or gpt-image-1. Defaults to dall-e-2 unless a parameter specific to gpt-image-1 is used. moderation string or null Optional Defaults to auto Control the content-moderation level for images generated by gpt-image-1. Must be either low for less restrictive filtering or auto (default value). n integer or null Optional Defaults to 1 The number of images to generate. Must be between 1 and 10. For dall-e-3, only n=1 is supported. output_compression integer or null Optional Defaults to 100 The compression level (0-100%) for the generated images. This parameter is only supported for gpt-image-1 with the webp or jpeg output formats, and defaults to 100. output_format string or null Optional Defaults to png The format in which the generated images are returned. This parameter is only supported for gpt-image-1. Must be one of png, jpeg, or webp. quality string or null Optional Defaults to auto The quality of the image that will be generated. auto (default value) will automatically select the best quality for the given model. high, medium and low are supported for gpt-image-1. hd and standard are supported for dall-e-3. standard is the only option for dall-e-2. response_format string or null Optional Defaults to url The format in which generated images with dall-e-2 and dall-e-3 are returned. Must be one of url or b64_json. URLs are only valid for 60 minutes after the image has been generated. This parameter isn't supported for gpt-image-1 which will always return base64-encoded images. size string or null Optional Defaults to auto The size of the generated images. Must be one of 1024x1024, 1536x1024 (landscape), 1024x1536 (portrait), or auto (default value) for gpt-image-1, one of 256x256, 512x512, or 1024x1024 for dall-e-2, and one of 1024x1024, 1792x1024, or 1024x1792 for dall-e-3. style string or null Optional Defaults to vivid The style of the generated images. This parameter is only supported for dall-e-3. Must be one of vivid or natural. Vivid causes the model to lean towards generating hyper-real and dramatic images. Natural causes the model to produce more natural, less hyper-real looking images. user string Optional A unique identifier representing your end-user, which can help OpenAI to monitor and detect abuse. Learn more. Returns Returns a list of image objects. Example request curl https://api.openai.com/v1/images/generations \ -H "Content-Type: application/json" \ -H "Authorization: Bearer $OPENAI_API_KEY" \ -d '{ "model": "gpt-image-1", "prompt": "A cute baby sea otter", "n": 1, "size": "1024x1024" }' Response { "created": 1713833628, "data": [ { "b64_json": "..." } ], "usage": { "total_tokens": 100, "input_tokens": 50, "output_tokens": 50, "input_tokens_details": { "text_tokens": 10, "image_tokens": 40 } } } Create image edit post https://api.openai.com/v1/images/edits Creates an edited or extended image given one or more source images and a prompt. This endpoint only supports gpt-image-1 and dall-e-2. Request body image string or array Required The image(s) to edit. Must be a supported image file or an array of images. For gpt-image-1, each image should be a png, webp, or jpg file less than 25MB. You can provide up to 16 images. For dall-e-2, you can only provide one image, and it should be a square png file less than 4MB. prompt string Required A text description of the desired image(s). The maximum length is 1000 characters for dall-e-2, and 32000 characters for gpt-image-1. background string or null Optional Defaults to auto Allows to set transparency for the background of the generated image(s). This parameter is only supported for gpt-image-1. Must be one of transparent, opaque or auto (default value). When auto is used, the model will automatically determine the best background for the image. If transparent, the output format needs to support transparency, so it should be set to either png (default value) or webp. mask file Optional An additional image whose fully transparent areas (e.g. where alpha is zero) indicate where image should be edited. If there are multiple images provided, the mask will be applied on the first image. Must be a valid PNG file, less than 4MB, and have the same dimensions as image. model string Optional Defaults to dall-e-2 The model to use for image generation. Only dall-e-2 and gpt-image-1 are supported. Defaults to dall-e-2 unless a parameter specific to gpt-image-1 is used. n integer or null Optional Defaults to 1 The number of images to generate. Must be between 1 and 10. quality string or null Optional Defaults to auto The quality of the image that will be generated. high, medium and low are only supported for gpt-image-1. dall-e-2 only supports standard quality. Defaults to auto. response_format string or null Optional Defaults to url The format in which the generated images are returned. Must be one of url or b64_json. URLs are only valid for 60 minutes after the image has been generated. This parameter is only supported for dall-e-2, as gpt-image-1 will always return base64-encoded images. size string or null Optional Defaults to 1024x1024 The size of the generated images. Must be one of 1024x1024, 1536x1024 (landscape), 1024x1536 (portrait), or auto (default value) for gpt-image-1, and one of 256x256, 512x512, or 1024x1024 for dall-e-2. user string Optional A unique identifier representing your end-user, which can help OpenAI to monitor and detect abuse. Learn more. Returns Returns a list of image objects. Example request curl -s -D >(grep -i x-request-id >&2) \ -o >(jq -r '.data[0].b64_json' | base64 --decode > gift-basket.png) \ -X POST "https://api.openai.com/v1/images/edits" \ -H "Authorization: Bearer $OPENAI_API_KEY" \ -F "model=gpt-image-1" \ -F "image[]=@body-lotion.png" \ -F "image[]=@bath-bomb.png" \ -F "image[]=@incense-kit.png" \ -F "image[]=@soap.png" \ -F 'prompt=Create a lovely gift basket with these four items in it' Response { "created": 1713833628, "data": [ { "b64_json": "..." } ], "usage": { "total_tokens": 100, "input_tokens": 50, "output_tokens": 50, "input_tokens_details": { "text_tokens": 10, "image_tokens": 40 } } } Create image variation post https://api.openai.com/v1/images/variations Creates a variation of a given image. This endpoint only supports dall-e-2. Request body image file Required The image to use as the basis for the variation(s). Must be a valid PNG file, less than 4MB, and square. model string or "dall-e-2" Optional Defaults to dall-e-2 The model to use for image generation. Only dall-e-2 is supported at this time. n integer or null Optional Defaults to 1 The number of images to generate. Must be between 1 and 10. response_format string or null Optional Defaults to url The format in which the generated images are returned. Must be one of url or b64_json. URLs are only valid for 60 minutes after the image has been generated. size string or null Optional Defaults to 1024x1024 The size of the generated images. Must be one of 256x256, 512x512, or 1024x1024. user string Optional A unique identifier representing your end-user, which can help OpenAI to monitor and detect abuse. Learn more. Returns Returns a list of image objects. Example request curl https://api.openai.com/v1/images/variations \ -H "Authorization: Bearer $OPENAI_API_KEY" \ -F image="@otter.png" \ -F n=2 \ -F size="1024x1024" Response { "created": 1589478378, "data": [ { "url": "https://..." }, { "url": "https://..." } ] } The image generation response The response from the image generation endpoint. created integer The Unix timestamp (in seconds) of when the image was created. data array The list of generated images. Show properties usage object For gpt-image-1 only, the token usage information for the image generation. Show properties OBJECT The image generation response { "created": 1713833628, "data": [ { "b64_json": "..." } ], "usage": { "total_tokens": 100, "input_tokens": 50, "output_tokens": 50, "input_tokens_details": { "text_tokens": 10, "image_tokens": 40 } } }