Yes, Nanobanana is free to use.

How do I install Nanobanana?

Nanobanana is a local plugin. Install it using PyPI package: nanobanana-mcp-server and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What AI apps work with Nanobanana?

Nanobanana uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Nanobanana MCP Server

by Zhongweili

Developer ToolsUse Caution4.5MCP RegistryLocal

Free

Server data from the Official MCP Registry

AI image generation with Gemini 3 Pro (4K) and 2.5 Flash. Smart model selection.

About

AI image generation with Gemini 3 Pro (4K) and 2.5 Flash. Smart model selection.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-zhongweili-nanobanana-mcp-server": {
      "args": [
        "nanobanana-mcp-server"
      ],
      "command": "uvx"
    }
  }
}

Security Report

4.5

Use Caution4.5High Risk

The MCP server is well-designed with proper authentication through API keys or Vertex AI, appropriate permissions for image generation, and good security practices. Some minor code quality improvements are recommended but don't significantly impact security. Supply chain analysis found 6 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue (1 critical, 0 high severity).

4 files analyzed · 11 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

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Local

Nanobanana MCP Server

About

How to Install

Security Report

Permissions Required

Findings (11)

Reviews

No reviews yet

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Nanobanana MCP Server

About

How to Install

Security Report

Permissions Required

Findings (11)

Reviews

No reviews yet

More Developer Tools MCP Servers

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mcp-creator-typescript

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