Official MCP RegistryListed
io.github.physics-star-cat/databutler-provenance
Live trust signals for domains & packages: age, registrar, typosquat resemblance.
First seen 2 Oct 2026. Evidence as of 4 Oct 2026.
2
Tools
From an anonymous probe
1
Source listings
Each with its own history
4
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| domain_provenance | Who runs this domain? Live RDAP lookup: registration date and age, registrar, nameservers, status, whether the registrant is redacted, plus a typosquat check (edit-distance / brand-substring) against high-value brands. A very recently registered domain resembling a bank or big brand is a classic phishing signal — but report it as a signal, not a conclusion. | Read-only |
| package_provenance | Who publishes this package, and is it a typosquat? Live npm or PyPI lookup: first-publish date and age, release count, latest version, maintainers/author, linked repo, plus a typosquat check against popular package names. Use when an agent is about to install or recommend an unfamiliar dependency. | Read-only |
Change history
- package_provenance: title changed
- package_provenance: annotations changed
- domain_provenance: title changed
- domain_provenance: annotations changed
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.physics-star-cat/databutler-provenance | 2 Oct 2026 | 3 Oct 2026 | 1 |