Directory of Claude Code skills, MCP servers and marketplaces ranked by real installs
Monitor coding agents from your Mac's notch and get notified when they need you
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
DK
Pricing model
Not given
Paid
Pricing
Browsing the catalog, using the public catalog API, and accessing research datasets marked CC BY are all free. No paid plans or subscription charges.
€19 one-time personal licence with one year of updates, then €9/year for additional updates. Team plans: €75/year for 5 Macs (€15 per Mac), €140/year for 10 Macs (€14 per Mac), €300/year for 25 Macs (€12 per Mac). 7-day free trial.
Key features
Daily catalog updates from live registries
Daily install count snapshots
Automatic removal of dead repositories
Open datasets with CC BY licensing
Dated, frozen research censuses
Public catalog API without API keys
MCP protocol integration
Monitor multiple coding agents with status indicators (working, done, waiting)
Approve or deny agent requests directly from the notch without leaving your workflow
Jump to the exact terminal tab or editor window where an agent is running
Answer agent questions directly from the notch for supported agents
Smart notifications that respect Focus modes, Zoom calls and screen sharing
Display model costs and context window usage for each agent run
Connect to agents running on remote Linux servers over SSH
Support for custom agents via JSON webhook
Keyboard shortcuts for common actions (⌘Y to allow, ⌘N to deny)
What makes it different
Ranked by actual adoption metrics, not paid placements
Independent from tool makers
Comprehensive ecosystem measurement through research
Automatic quality gates and duplicate consolidation
All statistics attributed and dated with no invented figures
Works with 30+ coding agents out of the box, all monitored in one place
Answer agent requests without context-switching, directly from the notch
Notifications that respect your Focus, calls and screen sharing to stay distraction-free
One-time personal licence with ongoing free updates for a year, then optional €9/year
No telemetry, no account required, and all sessions stay on your Mac
Skillselion
Gnista