Four ecosystems. One port.
EXPLORE ALL →DeepSeek Harness
Everything is a plugin. The open-source agent harness built on Cordis.
36.4K IN THE WILD · TOP INDEXED
Claude Code
Plugins and skills for Anthropic's agentic coding tool.
39.7K IN THE WILD · TOP INDEXED
Model Context Protocol
The open protocol connecting AI to the world — servers as plugins.
58.4K IN THE WILD · TOP INDEXED
Agent Skills
Reusable procedural knowledge for AI agents — one install, any agent.
9.9K IN THE WILD · TOP INDEXED
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HIGHEST QUALITY SCORE
MORE →UNIFIED QUALITY SCORE
One quality score across ecosystems
Every plugin is validated against its official spec, scanned for suspicious install scripts and analyzed for maintenance health — five dimensions, one comparable 0–100 score.
30
Maintenance
commit decay · release cadence
25
Popularity
star/download percentile in ecosystem
20
Compliance
official schema validation
15
Security
license · script scan · owner
10
Docs
README structure & examples
= 100
ONE SCORE
FOR PLUGIN AUTHORS
Plug in. The world is ready.
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