Short answer
The snapshot contains 33 public package versions from 6 publishers. Every counted package has a SHA-256 integrity value, while source links, declared licenses, and verified publishers have separate coverage. These fields help review a package, but they do not prove that its instructions are safe.
Trust signals in the registry
| Signal | Packages | Coverage | What it means |
|---|
| SHA-256 integrity value | 33 | 100% | The downloaded files can be checked against a recorded hash. |
| Public source link | 31 | 94% | A reviewer can open the stated upstream source. |
| Declared license | 33 | 100% | The package states how its content may be used. |
| Verified publisher | 1 | 3% | AIPM has completed its current publisher verification process. |
These are metadata checks, not a malware verdict or a complete instruction-safety review. Read the source and bundled files before installation.
Declared target support
| Target | Package versions |
|---|
| All supported tools | 31 |
| cursor | 2 |
| claude | 1 |
A package may declare all supported tools, so these rows should not be added together.
AIPM compatibility checks
| Workflow | Command | Expected project output |
|---|
| Install for Cursor | aipm add @scope/name@version --target cursor --ci | .cursor/aipm/skills/<skill>.md |
| Install for Claude Code | aipm add @scope/name@version --target claude --ci | .claude/aipm/skills/<skill>/SKILL.md |
| Verify downloaded files | aipm install --frozen | The package integrity must match the lock data. |
These paths and commands are checked by the AIPM repository test and web-verification suites. They describe AIPM behavior, not native support claims made by another product.
Method
- Request every page from the public
/v1/packages endpoint with a page size of 100. - Count one row for each package version returned by that endpoint.
- Use only public metadata: package name, version, description, targets, license, source, integrity, date, installs, publisher, and import state.
- Refresh the displayed totals and downloadable dataset every hour.
Limits
- This is an AIPM registry snapshot, not a count of every Agent Skill on the internet.
- Publisher verification confirms the current AIPM identity check only.
- An integrity hash detects changed files; it does not decide whether instructions are safe.
- Target support is declared in package metadata and should be confirmed by testing the installed files.
- Install counts include only events recorded by the registry.
Sources and reproducibility
The downloadable dataset is available under the Apache License 2.0.