verification records
No black box.
Every skill on skill.ski shows you exactly what passed, what we federated from the open ecosystem, and what is still being built. Every Operator Verified skill has a public receipt. Competitors who hide this are hiding something.
8,765 total catalog entries
752
Operator Verified
Full six-phase process. All gates passed. Human sign-off where required.
127
Oski (open-source)
Attributed community contributions. License-preserved. Not bespoke-verified.
119
Federated — Smithery MCP
Forwarded from the open MCP ecosystem. Not skill.ski-verified.
1,914
Federated — SaaS integrations
Composio, Pipedream, Mastra. Forwarded as-is.
590
Community curated
From open awesome-lists. Not individually reviewed.
4,995
Awaiting build
Catalog slot reserved. Bespoke build not started yet.
268
Early entry
Skeleton metadata. Full content and verification not run yet.
the six-phase process
How we verify a skill
Operator Verified means the skill cleared every gate below. Nothing auto-approves. Nothing skips security. Nothing in a sensitive domain ships without a human reviewer.
PHASE 01
Intake check
Confirms the file is well-formed and passes schema rules. Broken structures do not move forward.
PHASE 02
Blueprint review
Logic trace — does the skill do what it claims? Are its dependencies real? Is there scope drift?
PHASE 03
Security scan
Static analysis for prompt injection, data leakage, and unsafe operations. One finding blocks the skill.
PHASE 04
Sandbox execution
Isolated run against realistic inputs and chaos inputs. We see what breaks before you do.
PHASE 05
Field behavior
Repeated runs to confirm stability, speed, resource use, and readable errors on failure.
PHASE 06
Human sign-off
Legal, medical, and financial skills require a human reviewer. No automated shortcut.
We show our work. That is the moat.
Every skill that cleared our process has a receipt. Dates, phases, source file, human sign-off if required. You can check the record for any skill before you buy. This is what serious AI procurement looks like.