GPU Image API

API ID 13319

Text-to-image wrapper for the remote GPU image generation cluster.

3,706 ms avg response

API Documentation

Endpoints

Request
List configured generation models Use this endpoint to process your data.
Endpoint ID: 27601
GET https://www.zylalabs.com/api/13319/gpu+image+api/27601/list+configured+generation+models
INPUT PARAMETERS

Free test requests remaining: 3 of 3.

This endpoint does not require any input parameters.

API EXAMPLE RESPONSE
JSON
{
    "object": "list",
    "data": [
        {
            "id": "black-forest-labs/FLUX.1-schnell",
            "object": "model",
            "owned_by": "quickpod",
            "root": "black-forest-labs/FLUX.1-schnell",
            "parent": null
        },
        {
            "id": "gpt-image-1",
            "object": "model",
            "owned_by": "quickpod",
            "root": "gpt-image-1",
            "parent": null
        }
    ]
}
List configured generation models — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/13319/gpu+image+api/27601/list+configured+generation+models' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Simplified image generation endpoint that returns the first image as base64 and also includes the normalized `data` array.
Endpoint ID: 27602
POST https://www.zylalabs.com/api/13319/gpu+image+api/27602/generate+one+or+more+images+and+return+base64
INPUT PARAMETERS

Generate one or more images and return base64 — Endpoint Features

Object Description
Request Body Required Json

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

API EXAMPLE RESPONSE
JSON
{
    "model": "black-forest-labs/FLUX.1-schnell",
    "prompt": "A futuristic city at sunset, photorealistic",
    "size": "1024x1024",
    "n": 1,
    "image_base64": "iVBORw0KGgoAAAANSUhEUgAABAAAAAQACAIAAADwf7zUAAEAAElEQVR4nHz9XZYkS440iIlAzSOzqrq/IZcwwyVyDdwPNzV8Jk9335sZbgrhgwjUPLt5GHUrMyPC3dxMfwCBQADl//P/8X//B9EQoCLIKpLFKkoNCABZACBUsaqqUFStJRCsLTZrczXXW7y7QUmqQqEXVMJSUyj4sptVW9ysu9Y36111Q01IBAogsBoCAEIQgUVSuKAv9D9x/yxU31cRYIMtvO97q7sliRAlioRIPwRAzgUp+j/MP9j1AlazGn4PQUpoSIDQ3RIELgACmxAIogCoSyxhAdVNNHtTDXVJUkNC/idJaAGUBAFQQ5BAtkoskQ02ARZIeBa6qxtqSv5EAgRIQioChCQCgAfRzwBJHlbJowAAyL/nfgB5oPOi55X5OfyffykBEpUHoCdIf7z+XIfzJ/0jZkL9Q/+AGfK5eWYNACCYZZAh+rh+507VQAsAGmjJS0B+dGh7yFHdEHh3i9Ve3JLA9uNxnp6EPLf5ZADF8gP6XT2jk4cki0WSvs+PAaS/PN30n2dgdNYBMw7nbbmuB3x+IX6MboaG6Mzgues/bz23UTPOxPkwgiRAVqFqXV+vnz/W60JVVfGsKkDd3bv39mL2s0BoCYRakEi+rte6XgJEVlVdJfXe9/2+0U1y33vfG63sg55ZOsttZt33NxtXZMa3arHKt8biWmuta62q67per1prrcUqkB699/u+960+IyS1COzd+7619/5+7/e9763u3Y150az03BQ5Azo3zLlLD0VeQ28rZLTnIppZ/pyUmZqZSn3+eIZFILnWIsgiK7uetaqKJFeJXNdar9e6rt1qdXerbXbkf2jrvrd6q1sZ/9mysxaejft5d/nl+UYAq1bNfHh1aHd3e6Ewj6t5Ep2F9rEovVvsZbp3E9KM/1iiWEhvGoyVabWN48ciF89EzP7iTN7c/fmHzn14b/J5tPOrj3u1PSIA1Pyu8kb7JgCyzSqC4IJW2SZ4mMRsOhWLVUVWca3Fld+uVQBR66q1VhVFbOx39aaaAFpFggVIDTsGP2DZCMc1A+Ju7hvdeu9971YGTXZi8gU9qCz7xMrwzp7zBpy1jbiTGYGP5X8Wbn+4CFtFmwed99s3f0yi5y1mZKb8Y+rAouLEBRYQKMKC0EAXxuP51ioW0gvG/ij+PLc71/3wMTaMnogqVmV7FenJIGPJuwVWrVVzL8eY1ipJdV3E4rW0XnetN7gBln6U/tcX//XFq8RCi8D6/evdTaniuUjUC3XVWrf2f/76bq2uV2vfrW56/P/9Vf/rR/1Ym2wW1U0U0MReBaCrSmO57WhYhRaNKNA2K/Cat3tp2C0riI/oRi2I93231q+t/9z86643+BZauPeMnbqIr4Wfi//2Wl/VL/WrUNn2tuBA4b5vAOjubuD6dfdfN25c3vaVewPQF/ljkRKpVVB/s9/X4ipcVAV/EUTve9XVe33v+o9f...",
    "mime_type": "image/png",
    "created": null,
    "data": [
        {
            "index": 0,
            "b64_json": "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...",
            "mime_type": "image/png",
            "revised_prompt": null,
            "source_url": "/assets/img_d36a340fcc3246b1_0.png",
            "width": 1024,
            "height": 1024,
            "asset_id": "img_d36a340fcc3246b1_0"
        }
    ],
    "raw": {
        "jobId": "img_d36a340fcc3246b1",
        "model": "black-forest-labs/FLUX.1-schnell",
        "status": "succeeded",
        "latencySeconds": 3.657,
        "images": [
            {
                "assetId": "img_d36a340fcc3246b1_0",
                "url": "/assets/img_d36a340fcc3246b1_0.png",
                "width": 1024,
                "height": 1024
            }
        ]
    },
    "_note": "Response truncated for documentation purposes"
}
Generate one or more images and return base64 — CODE SNIPPETS

curl --location --request POST 'https://zylalabs.com/api/13319/gpu+image+api/27602/generate+one+or+more+images+and+return+base64' --header 'Authorization: Bearer YOUR_API_KEY' 

--data-raw '{
      "prompt": "A futuristic city at sunset, photorealistic",
      "model": "black-forest-labs/FLUX.1-schnell",
      "size": "1024x1024",
      "n": 1
    }'

    
Request
Wrapper around the upstream `/generate` endpoint, normalized so each returned image includes base64 when possible.
Endpoint ID: 27603
POST https://www.zylalabs.com/api/13319/gpu+image+api/27603/generate+one+or+more+images+with+base64+normalization
INPUT PARAMETERS

Generate one or more images with base64 normalization — Endpoint Features

Object Description
Request Body Required Json

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

API EXAMPLE RESPONSE
JSON
{
    "created": null,
    "job_id": "img_2b1ca5fbf5ba4d5c",
    "model": "black-forest-labs/FLUX.1-schnell",
    "status": "succeeded",
    "latency_seconds": 3.569,
    "data": [
        {
            "index": 0,
            "b64_json": "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...",
            "mime_type": "image/png",
            "revised_prompt": null,
            "source_url": "/assets/img_2b1ca5fbf5ba4d5c_0.png",
            "width": 1024,
            "height": 1024,
            "asset_id": "img_2b1ca5fbf5ba4d5c_0"
        }
    ],
    "raw": {
        "jobId": "img_2b1ca5fbf5ba4d5c",
        "model": "black-forest-labs/FLUX.1-schnell",
        "status": "succeeded",
        "latencySeconds": 3.569,
        "images": [
            {
                "assetId": "img_2b1ca5fbf5ba4d5c_0",
                "url": "/assets/img_2b1ca5fbf5ba4d5c_0.png",
                "width": 1024,
                "height": 1024
            }
        ]
    },
    "_note": "Response truncated for documentation purposes"
}
Generate one or more images with base64 normalization — CODE SNIPPETS

curl --location --request POST 'https://zylalabs.com/api/13319/gpu+image+api/27603/generate+one+or+more+images+with+base64+normalization' --header 'Authorization: Bearer YOUR_API_KEY' 

--data-raw '{
      "prompt": "A serene mountain lake at dawn",
      "model": "black-forest-labs/FLUX.1-schnell",
      "n": 1
    }'

    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the GPU Image API simply include your bearer token in the Authorization header.

Headers
Header Description
Authorization Required Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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Overview

Text-to-image wrapper for the remote GPU image generation cluster.

GPU Image API FAQs

The `/image/models` endpoint returns a list of configured generation models, including their IDs and ownership details. The `/image/generate` and `/image/generations` endpoints return generated images in base64 format, along with a normalized data array containing the images.

For the `/image/models` endpoint, key fields include `id`, `object`, `owned_by`, and `root`. For image generation endpoints, the response includes the base64 image data and a `data` array with additional image details.

The data is returned in JSON format. The `/image/models` endpoint provides a list object containing model details, while the image generation endpoints return an object with base64-encoded images and a `data` array for each generated image.

The image generation endpoints accept parameters such as image specifications (e.g., size, style) and the model ID to use for generation. Users can customize requests by specifying these parameters in the POST body.

The response data is organized into JSON objects. For model listing, it includes an array of models. For image generation, it contains the base64 image and a `data` array, allowing users to access multiple generated images easily.

Typical use cases include generating images for web applications, creating visual content for marketing, and embedding images in reports or presentations. Users can leverage the API to automate image creation based on text prompts.

If the image generation request returns partial or empty results, users should check the input parameters for accuracy. Implementing error handling in the application can help manage such scenarios gracefully.

The API utilizes a remote GPU image generation cluster, which typically includes quality checks during the model training phase. However, users should validate the output images for their specific use cases to ensure they meet quality standards.

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