---
title: "Nano Banana 2 Lite Edit"
method: POST
path: "/api/v1/nano-banana-2-lite/edit"
tags: ["ImageAPI"]
---

# Nano Banana 2 Lite Edit

`POST /api/v1/nano-banana-2-lite/edit`

Nano Banana 2 Lite image editing (Gemini 3.1 Flash Lite Image). Edit reference images with a text prompt. Outputs 1K only.

**Pricing:** 2 tokens per image (= $0.04).

Returns an `img_uuid`; poll GET /api/v1/jobs/detail (or use `custom_callback_url`) to get the generated image.

## Headers

- `Authorization` string

## Request body

- object
  - `prompt` string, required — Text prompt describing the edit.
  - `image_list` object[], required — Reference images, e.g. [{"url": "https://..."}].
    - `url` string, uri
  - `ratio` 'auto' | '1:1' | '2:3' | '3:2' | '4:3' | '3:4' | '16:9' | '9:16' | '4:5' | '5:4' | '1:4' | '4:1' | '1:8' | '8:1' | '21:9' — Output aspect ratio. Defaults to auto.
  - `thinking_level` 'High' | 'Minimal' — Reasoning depth.
  - `custom_callback_url` string, uri — Optional. A publicly accessible HTTPS URL. When the task status changes (processing / success / failed), GoEnhance sends a POST request to this URL. The request body is identical to the response of GET /api/v1/jobs/detail. If your server does not respond with HTTP 200, the notification is retried up to 3 times, with a 3-second timeout per attempt.

## Response `200`

- object
  - `code` integer, required
  - `msg` string, required
  - `data` object, required
    - `img_uuid` string, required

## Other responses

- `401`

---

[API](https://skmtc.net/goenhance/apis/goenhance-api.md) · [All operations](https://skmtc.net/goenhance/apis/goenhance-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/goenhance/goenhance-api/revisions/0f636e1b6caf/schema)