ToolTrust
A2/100
Smithery

axel-belfort-color-palette

mcpsmithery

@Smithery

Color palette generation API for AI agents. Generate harmonious palettes from any hex color: complementary, analogous, triadic, split-complementary, and tetradic schemes. Returns hex, RGB, HSL, and CSS custom properties. Tools: design_generate_color_palette. Use this for UI design, brand color exploration, or generating themed color systems. Returns multiple format options ready for code. Returns: {palette[], scheme, hex, rgb, hsl, css}. No API key required — x402 micropayment $0.001/call on Base L2.

By Smithery | 8 findings | Scanned 7/18/2026 | tooltrust-scanner/v0.3.19

1 Low7 Info

Risk Summary

Safe With Normal Controls

Dep Visibility is the main signal, but overall risk remains within an acceptable range.

Potential impact: This finding indicates the tool should be reviewed before it is trusted.

Recommended action: No high-risk findings were detected in this scan, but you should still apply least-privilege defaults and rescan after changes.

Suggested policy: keep this tool behind manual approval, do not allow unattended runs, and re-scan after narrowing risky permissions.

Security Findings (8)

  • LowAS-011

    ℹ️Missing Rate-Limit / Timeout

    tailwind_colors:tool performs network or execution operations but declares no rate-limit, timeout, or retry configuration

    Fix: Declare explicit rate-limit, timeout, and retry configuration for all network and execution tools. Implement exponential back-off and surface resource state to the calling agent.

  • InfoAS-014

    ℹ️Dependency Inventory Unavailable ×5

    Tool did not expose metadata.dependencies or repo_url, so supply-chain coverage is limited.

    generate_palettecontrast_checkcolor_convertcss_gradienttailwind_colors

    Fix: Review and remediate the identified issue.

  • InfoAS-002

    ⚠️Excessive Permissions ×2

    declared capabilities: filesystem access

    css_gradient

    declared capabilities: HTTP requests

    tailwind_colors

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

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Install once, then scan any MCP server:

$ curl -sfL https://raw.githubusercontent.com/AgentSafe-AI/tooltrust-scanner/main/install.sh | bash
$ tooltrust-scanner scan --server "npx -y axel-belfort-color-palette"

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