nanobanana-restore

name

nanobanana-restore

description

Restore or enhance an existing image using the Nano Banana MCP server. Use when the user wants to fix, repair, restore, upscale, enhance, or improve an old, damaged, blurry, or low-quality image — such as removing scratches, fixing tears, enhancing colors, improving sharpness, or denoising photos. Triggers on requests like "restore this old photo", "fix this damaged image", "enhance this picture", "improve image quality", or "upscale this photo".

Nano Banana - Image Restoration

Restore or enhance existing images via the mcp_nanobanana_restore_image MCP tool.

Tool Call

Use mcp_nanobanana_restore_image with these parameters:

Parameter	Type	Required	Default	Description
prompt	string	yes	—	Restoration/enhancement instructions
file	string	yes	—	Input image filename to restore
filename	string	no	—	Custom output filename
resolution	"1K" | "2K" | "4K"	no	"1K"	Output resolution
parallel	number	no	2	Parallel generation count (1–8)
preview	boolean	no	false	Open result in default viewer

Workflow

1. Identify the input image file from the user's request → file.
2. Extract the restoration instructions → prompt.
3. Map any resolution, filename, or preview preferences to the corresponding parameters.
4. Call mcp_nanobanana_restore_image with the assembled parameters.
5. Report the output file path to the user.

Examples

Remove scratches:

file: "old_family_photo.jpg"
prompt: "remove scratches and enhance clarity"

Color enhancement:

file: "faded_photo.png"
prompt: "enhance colors and repair torn edges"
preview: true

High-resolution restoration:

file: "vintage_portrait.jpg"
prompt: "restore facial details and fix discoloration"
resolution: "4K"
filename: "restored_portrait"