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io.github.physics-star-cat/databutler-provenance

io.github.physics-star-cat/databutler-provenance · v1.0.0

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	tools
Tool definitions	2 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Live trust signals for domains & packages: age, registrar, typosquat resemblance.

streamable-http · https://databutler.dev/api/mcp/provenance

claude mcp add --transport http databutler-provenance https://databutler.dev/api/mcp/provenance

{
  "mcpServers": {
    "databutler-provenance": {
      "url": "https://databutler.dev/api/mcp/provenance"
    }
  }
}

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 phi
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.

Repository · Website · JSON · Text for agents · Registry updated 2026-08-31