ComfyUI-Nanobanana

A ComfyUI node in api/Gemini with 29 inputs and 4 outputs.

By yvtouyvtou·Created about a month ago·Updated about a month ago· 0

ComfyUI-Nanobanana

◄protocolgemini_native►

◄base_urlhttps://your-provider.example.com►

◄api_key►

◄modelgemini-3.1-flash-image►

◄prompt—►

◄modeauto►

◄aspect_ratioauto►

◄image_size2K►

◄openai_api_stylechat_completions►

◄auth_modeauto►

◄timeout_seconds600►

◄seed0►

◄endpoint_path►

◄response_formatauto►

◄extra_body_json{}►

Categoryapi/Gemini

Inputs (29)

Name	Type	Default	Description
protocol	COMBO	gemini_native	2 options: gemini_native, openai_compatible
base_url	STRING	https://your-provider.example.com	—
api_key	STRING		—
model	STRING	gemini-3.1-flash-image	—
prompt	STRING		—
mode	COMBO	auto	3 options: auto, text2img, img2img
aspect_ratio	COMBO	auto	15 options: auto, 1:1, 16:9, 9:16, 4:3, 3:4, +9
image_size	COMBO	2K	5 options: auto, 512, 1K, 2K, 4K
openai_api_style	COMBO	chat_completions	2 options: chat_completions, images_api
auth_mode	COMBO	auto	4 options: auto, query_key, bearer, x_goog_api_key
timeout_seconds	INT	60010–3600	—
seed	INT	00–2147483647	—
endpoint_path	STRING		—
response_format	COMBO	auto	3 options: auto, b64_json, url
extra_body_json	STRING	{}	—
image1opt	IMAGE		—
image2opt	IMAGE		—
image3opt	IMAGE		—
image4opt	IMAGE		—
image5opt	IMAGE		—
image6opt	IMAGE		—
image7opt	IMAGE		—
image8opt	IMAGE		—
image9opt	IMAGE		—
image10opt	IMAGE		—
image11opt	IMAGE		—
image12opt	IMAGE		—
image13opt	IMAGE		—
image14opt	IMAGE		—