🤖Image APIActive

gpt-image-1.5-official API

Generate and edit images with OpenAI's GPT Image 1.5 API via API in One. Text rendering, image editing, multimodal input. 10–28 credits per image depending on quality.

Real routes1Real endpoint rows linked to this model.

Endpoint models11Live models sharing this endpoint.

Base cost10 credits$0.10 · 3–10 seconds

Endpoint familyImage API/api/v1/images/generations

Get API Key View Docs

Model IDgpt-image-1.5-official

Use this in the request body model field.

Endpoint/api/v1/images/generations

The currently implemented BFF route.

Outputimage

Input types: text, image

AuthBearer API key

Keys are managed by the shared dashboard.

WebhookSupported

Use callback_url on supported async tasks.

Service highlights

Marketplace-style signals backed by the current live route, without copying external SLA, discount, login, or payment claims.

Live production route

This page only shows endpoints implemented under /api/v1. /api/v1/images/generations

Webhook / polling

Use callback_url when supported, or poll the task status route for results.

Shared billing system

Top-up, orders, credit balance, and profile continue through the existing shared console.

Managed provider credentials

Your browser only holds an API in One key; provider calls stay server-side.

Call contract

Use these fields to integrate the current live model route.

Base URL: https://apiin.one
Authorization: Authorization: Bearer <API_KEY>
Model field: gpt-image-1.5-official
Result path: /api/v1/tasks/{task_id}
Billing path: /billing/credits

Runtime behavior

This model creates an async task, returns a task_id, then resolves through the real status route.

Client request/api/v1/images/generationstask_id -> result

View usage logs

API Console

Switch between real models on this endpoint, choose a live route, and generate request examples from the current catalog payload.

Live model11 live models

Endpoint1 Routes

ProviderOpenAIhttps://n42.gogloai.com

Current cost10 credits · $0.1010–28 credits per image (~$0.10–$0.28)

RuntimeAsync taskAsync jobs return task_id, then use status polling.

Input / outputtext + image -> imageUse callback_url when supported, or poll the task status route for results.

Backend nodenode42Your browser only holds an API in One key; provider calls stay server-side.

Request previewPOST /api/v1/images/generations

curl --request POST \
  --url https://apiin.one/api/v1/images/generations \
  --header 'Authorization: Bearer <API_KEY>'
  --header 'Content-Type: application/json' \
  --data-raw '{
  "model": "gpt-image-1-5",
  "prompt": "A modern logo design for a coffee shop called \"Bean & Brew\" with clean typography",
  "quality": "medium",
  "aspect_ratio": "1:1"
}'

Result path/api/v1/tasks/{task_id}

Open docs

Endpoint decision panel

Evaluate cost, provider coverage, and production integration behavior across live models on this implemented endpoint.

Endpoint models11These models share the same BFF route and switch through the model field.

Provider coverage10Real provider sources currently exposed by this endpoint.

Cost range4-25 credits$0.04-$0.25 · Based on the current live catalog base credit cost.

Webhook coverage5/11Models on this endpoint that support callback_url.

Current model position7/11

Sorted by base credits from low to high.

Lowest-cost route in this endpointcogview-4

Zhipu AI / WaveSpeed · 4 credits · $0.04

Production patternAsync task + webhook/polling

Use callback_url when supported, or poll the task status route for results.

Live capabilities

These capabilities come from the current model config and backend route. Unreleased APIs are not listed.

Superior text rendering in images

Image editing capabilities

Transparent credit cost per quality tier

No OpenAI API key or account needed

Request format

Clients call same-origin API routes; the server BFF forwards to the matching Worker.

MethodEndpointCreditsPurpose

POST/api/v1/images/generations10 credits

OpenAI's GPT Image 1.5 — multimodal image generation and editing with text rendering capabilities.

Parameters

promptstring

Text description of the image to generate

Required

aspect_ratiostring

Output aspect ratio: "1:1", "2:3", or "3:2"

Optional · Default 1:1

qualitystring

Image quality: "medium" (10 credits) or "high" (28 credits)

Optional · Default medium

input_urlsarray

Array of image URLs for editing mode

Optional

Example request

curl -X POST https://apiin.one/api/v1/images/generations \
  -H "Authorization: Bearer aio_your_api_key" \
  -H "Content-Type: application/json" \
  --data-raw '{
  "model": "gpt-image-1-5",
  "prompt": "A modern logo design for a coffee shop called \"Bean & Brew\" with clean typography",
  "quality": "medium",
  "aspect_ratio": "1:1"
}'