Use RunComfy's API to run openai/gpt-image-1-5/text-to-image. For accepted inputs and outputs, see the model's schema.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/openai/gpt-image-1-5/text-to-image \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "A highly detailed exploded view technical diagram of an iPhone showing all internal components separated and floating in precise alignment, display screen at top, logic board with A-series chip in center, battery pack, camera modules with lenses, Lightning port connector, speaker grills, antenna bands, glass back panel, aluminum frame, tiny screws and connectors, each part labeled with technical annotations and measurement lines, clean white background, isometric engineering perspective, blueprint style with subtle grid, professional technical illustration, photorealistic components with metallic and glass textures, surgical precision layout, modern industrial design aesthetic, 8k detail"
}'Set the YOUR_API_TOKEN environment variable with your API key (manage keys in your Profile) and include it on every request as a Bearer token via the Authorization header: Authorization: Bearer $YOUR_API_TOKEN.
Submit an asynchronous generation job and immediately receive a request_id plus URLs to check status, fetch results, and cancel.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/openai/gpt-image-1-5/text-to-image \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "A highly detailed exploded view technical diagram of an iPhone showing all internal components separated and floating in precise alignment, display screen at top, logic board with A-series chip in center, battery pack, camera modules with lenses, Lightning port connector, speaker grills, antenna bands, glass back panel, aluminum frame, tiny screws and connectors, each part labeled with technical annotations and measurement lines, clean white background, isometric engineering perspective, blueprint style with subtle grid, professional technical illustration, photorealistic components with metallic and glass textures, surgical precision layout, modern industrial design aesthetic, 8k detail"
}'Fetch the current state for a request_id ("in_queue", "in_progress", "completed", or "cancelled").
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"Retrieve the final outputs and metadata for the given request_id; if the job is not complete, the response returns the current state so you can continue polling.
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"Cancel a queued job by request_id, in-progress jobs cannot be cancelled.
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"Provide a publicly reachable HTTPS URL. Ensure the host allows server‑side fetches (no login/cookies required) and isn't rate‑limited or blocking bots. Recommended limits: images ≤ 50 MB (~4K), videos ≤ 100 MB (~2–5 min @ 720p). Prefer stable or pre‑signed URLs for private assets.
{
"type": "object",
"title": "Input",
"required": [
"prompt"
],
"properties": {
"prompt": {
"title": "Prompt",
"description": "",
"type": "string",
"default": "A highly detailed exploded view technical diagram of an iPhone showing all internal components separated and floating in precise alignment, display screen at top, logic board with A-series chip in center, battery pack, camera modules with lenses, Lightning port connector, speaker grills, antenna bands, glass back panel, aluminum frame, tiny screws and connectors, each part labeled with technical annotations and measurement lines, clean white background, isometric engineering perspective, blueprint style with subtle grid, professional technical illustration, photorealistic components with metallic and glass textures, surgical precision layout, modern industrial design aesthetic, 8k detail"
},
"image_size": {
"title": "Aspect Ratio (W:H)",
"description": "Aspect ratio for the generated image.",
"type": "string",
"enum": [
"1024x1024",
"1536x1024",
"1024x1536"
],
"default": "1536x1024"
},
"background": {
"title": "Background",
"description": "Specifies the background type for the generated image.",
"type": "string",
"enum": [
"auto",
"transparent",
"opaque"
],
"default": "auto"
},
"quality": {
"title": "Quality",
"description": "Controls the quality setting for image generation.",
"type": "string",
"enum": [
"low",
"medium",
"high"
],
"default": "high"
},
"output_format": {
"title": "Output Format",
"description": "Output format for the images.",
"type": "string",
"enum": [
"jpeg",
"png",
"webp"
],
"default": "png"
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "single image URL"
},
"video": {
"type": "string",
"format": "uri",
"description": "single video URL"
},
"images": {
"type": "array",
"description": "multiple image URLs",
"items": { "type": "string", "format": "uri" }
},
"videos": {
"type": "array",
"description": "multiple video URLs",
"items": { "type": "string", "format": "uri" }
}
}
}
}RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Playground, enabling artists to harness the latest AI tools to create incredible art.