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mcp_authorization

v0.5.2RubyGems· Ruby

Add MCP tool serving to any Rails app. Write @rbs type annotations with predicate tags (@requires, @feature, or custom) and the gem compiles per-user JSON Schema automatically — filtering fields by permissions, feature flags, and plan tiers at request time.

The verdict
Maintained. Niche but maintained, actively maintained.
Live from the RubyGems registry · derived rules, not AI
How it scores
MaintenanceHealthy
PopularityNiche
SecurityClean
LicensePermissive
DepsZero deps
Maintenance
Last published this month.
Popularity
140 downloads / week
Security
No known advisories for this version (OSV).
License
MIT
Dependencies
No runtime dependencies
Recent releases
  • 0.5.2this month
  • 0.5.1this month
  • 0.5.0this month
  • 0.4.0this month
  • 0.3.0this month
  • 0.2.1this month
  • 0.1.11 month ago
  • 0.1.01 month ago