Configure your own Image Creation API Using OpenAI DALLE-3

{
    "id": "wDD4XugmHIvx3KMT",
    "meta": {
        "instanceId": "149cdf730f0c143663259ddc6124c9c26e824d8d2d059973b871074cf4bda531"
    },
    "name": "Image Generation API",
    "tags": [],
    "nodes": [
        {
            "id": "d743f947-ad45-4e59-97d4-79b98eaddedb",
            "name": "Webhook",
            "type": "n8n-nodes-base.webhook",
            "position": [
                260,
                -20
            ],
            "webhookId": "970dd3c6-de83-46fd-9038-33c470571390",
            "parameters": {
                "path": "970dd3c6-de83-46fd-9038-33c470571390",
                "options": {},
                "responseMode": "responseNode"
            },
            "typeVersion": 1.1
        },
        {
            "id": "832e993e-69e9-475b-8322-776d88da0440",
            "name": "Respond to Webhook",
            "type": "n8n-nodes-base.respondToWebhook",
            "position": [
                1400,
                -20
            ],
            "parameters": {
                "options": {},
                "respondWith": "binary"
            },
            "typeVersion": 1
        },
        {
            "id": "53044a93-375f-48f2-971d-bf765bcdb7a0",
            "name": "Sticky Note",
            "type": "n8n-nodes-base.stickyNote",
            "position": [
                180,
                -120
            ],
            "parameters": {
                "width": 301.7420425026802,
                "height": 260.80333469825376,
                "content": "## Webhook Trigger \n**This Node starts listening to requests to the Webhook URL**\n\n"
            },
            "typeVersion": 1
        },
        {
            "id": "c7b3b04e-903b-4d7c-bbf1-2bc2f1b1a426",
            "name": "Sticky Note1",
            "type": "n8n-nodes-base.stickyNote",
            "position": [
                180,
                -460
            ],
            "parameters": {
                "width": 469.32758643852594,
                "height": 297.34454352637044,
                "content": "## Creating your Prompt-URL \n**To use this Workflow you need to append your prompt to your Webhook URL in the following way**\n\n1. Take your Webhook URL\n2. Ideate a Prompt and Replace every Space (\" \") by %20 (Url Encoding)\n3. Append \"?input=\" and right after that your encoded prompt to your url\n4. Copy paste this into a webbrowser as soon as you run the Webhook"
            },
            "typeVersion": 1
        },
        {
            "id": "473ff6e5-441a-4706-86a4-190936cc6ac1",
            "name": "Sticky Note2",
            "type": "n8n-nodes-base.stickyNote",
            "position": [
                540,
                -54.959833265087354
            ],
            "parameters": {
                "width": 522.2493371551094,
                "height": 109.59833265087394,
                "content": "## Starting the Workflow\n**To start the workflow paste the encoded URL into your webbrowser**\n\n"
            },
            "typeVersion": 1
        },
        {
            "id": "e8874f52-ef7e-4aea-be5b-81e3276da3d2",
            "name": "OpenAI",
            "type": "@n8n/n8n-nodes-langchain.openAi",
            "position": [
                1120,
                -20
            ],
            "parameters": {
                "prompt": "={{ $json.query.input }}",
                "options": {},
                "resource": "image"
            },
            "typeVersion": 1.1
        },
        {
            "id": "08c073a6-e01e-4b04-8051-502c918998c4",
            "name": "Sticky Note3",
            "type": "n8n-nodes-base.stickyNote",
            "position": [
                1280,
                -120
            ],
            "parameters": {
                "width": 329.4629595446998,
                "height": 278.4439182704484,
                "content": "## Response\n**Watch the image being rendered in your webbrowser**\n\n"
            },
            "typeVersion": 1
        }
    ],
    "active": false,
    "pinData": {},
    "settings": {
        "executionOrder": "v1"
    },
    "versionId": "19f7e652-5417-4b02-a1f5-8796bbac25c3",
    "connections": {
        "OpenAI": {
            "main": [
                [
                    {
                        "node": "Respond to Webhook",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        },
        "Webhook": {
            "main": [
                [
                    {
                        "node": "OpenAI",
                        "type": "main",
                        "index": 0
                    }
                ]
            ]
        }
    }
}