leonardo-ai-mcp-server

Integrates Leonardo AI image generation capabilities into MCP-compatible clients like Cursor, Claude Desktop, and VS Code, allowing natural language commands to generate, upscale, vary, and manage images.

→ superdwayne/leonardo-ai-mcp-server · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 1 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: LEONARDO_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highmcp-handler@1.0.1GHSA-w2fm-25vw-vh7f

mcp-handler has a tool response leak across concurrent client sessions ('Race Condition')

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretLEONARDO_API_KEY— 3. Set environment variable with your Leonardo AI API key

// 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 6 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/superdwayne-leonardo-ai-mcp-server-1bgqez)](https://m8ven.ai/mcp/superdwayne-leonardo-ai-mcp-server-1bgqez)

commit: 2d58f3aca7d7be466518b8e268955319ac385f2d

code hash: 39a1c1d3f2beb54a667d88f09d32c78e7c4b7fbbebac3fc0f7ff8f88d0b0dddb

verified: 6/21/2026, 10:09:23 AM

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