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Compare MCP servers

Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionSpline.design MCP ServerMCP server for generating runtime code for Spline 3D design tool (archived)NPM Sentinel MCP ServerAI-powered NPM package analysis MCP server
FMRS8 / 100 · D79 / 100 · B
Reliability0 / 2012 / 20
Security and permissions4 / 2016 / 20
Maintenance0 / 2018 / 20
Documentation4 / 2018 / 20
Setup experience0 / 2015 / 20
Best for
  • Developers who want to quickly generate @splinetool/runtime code.
  • Users of Claude Desktop who need example code snippets.
  • Developers auditing NPM dependencies within AI workflows
  • Teams performing supply chain security assessments
  • Users of Claude Desktop, Cursor, or VS Code
Not for
  • Users needing direct control over Spline editor or scene creation (Spline has no public REST API).
  • Users needing a stable, maintained MCP server (project is archived).
  • Projects outside the NPM ecosystem (e.g., pure Python/Go)
  • Environments without network access to deps.dev, OSV.dev, and the npm registry
  • Scenarios requiring maintenance by an official upstream vendor
Required permissions
  • No special permissions; tools only generate code.
  • Network access required to run npm install.
  • Network access to the NPM registry and external services (deps.dev, OSV.dev, OpenSSF, npms.io, GitHub)
  • Read access to workspace lockfiles (pnpm-lock.yaml, package-lock., yarn.lock) for cache invalidation
Risks and side effects
  • Server is archived; some tools may be non-functional.
  • Generated code relies on Spline runtime API; ensure Spline scene is exported and loaded correctly.
  • Potential unpatched bugs or security issues.
  • Third-party READMEs and changelogs are untrusted external content; they are wrapped in tags with _meta flags but should still be handled cautiously
  • Depends on availability and accuracy of external services
  • Batch requests are capped at 25 packages to prevent registry enumeration; larger sets require batching
  • Third-party open source project, not officially maintained by NPM or Anthropic
Supported clientsClaude DesktopClaude Desktop, VS Code, Cursor
Tools319