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C
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69/100
1 month ago
glama

nanobanana-mcp-server

An MCP server that provides AI image generation using Google Gemini models with intelligent model selection, aspect ratio control, and support for high-quality outputs up to 4K.

→ zzgael/nanobanana-mcp-server· listed on glama

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// key findings
✅
4 tools verified — handlers match their declared behaviour
3 read-only tools verified — handlers contain no write/delete/exec
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 2 credentials: GEMINI_API_KEY, GOOGLE_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run. Since this is a local server, you set these in your own MCP client configuration and they stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configNANOBANANA_AUTH_METHOD— Nano Banana supports two authentication methods via :
🔐 secretGEMINI_API_KEY— 1. API Key (api_key): Uses . Best for local development and simple deployments.
🔐 secretGOOGLE_API_KEY
configGCP_PROJECT_ID— your-project-id
configGOOGLE_CLOUD_PROJECT
configGCP_REGION— us-central1 (default)
configGOOGLE_CLOUD_LOCATION
configIMAGE_OUTPUT_DIR— /path/to/image/directory # Default: ~/nanobanana-images
configFASTMCP_TRANSPORT
configFASTMCP_HOST
configFASTMCP_PORT
configFASTMCP_MASK_ERRORS
configNANOBANANA_MODEL— auto # Options: flash, pro, auto (default: auto)
configLOG_LEVEL— INFO # DEBUG, INFO, WARNING, ERROR
configLOG_FORMAT— standard # standard, json, detailed
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/zzgael-nanobanana-mcp-server-1nfvc6)](https://m8ven.ai/mcp/zzgael-nanobanana-mcp-server-1nfvc6)
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commit: 2e7f6c0a7a96817f305c2037a6bd654feca5eae6
code hash: 2c2ff0634ba3aeff1858d8563bc4d5200c8eb81fb603d1636cb6bd40c6985ed1
verified: 6/22/2026, 1:02:51 PM
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