MCP CENSUS
public evidence dossier

sh.marginal/mcp

Email A/B tests for AI agents: subject lines, managed sends, open/click tracking, and results.

Latest visible observation: 2026-08-30T22:30:41.080Z

Run a preflight Open expert evidence

Identity

namespacedomain · observed 2026-06-24T00:15:44.107501Z
registry statusactive · observed 2026-06-24T00:15:44.107501Z
origin systemshosted_endpoint, registry · observed 2026-08-30T22:30:41.080Z

Distribution

repositoryUnknown · observed 2026-07-07T15:08:43.719250+00:00
npm packageUnknown · observed 2026-07-07T15:08:43.719250+00:00
PyPI packageUnknown
hosted endpointhttps://marginal.sh/mcp · observed 2026-07-22T21:46:24.260Z

Maintenance and public findings

repository pushedUnknown
repository archivedUnknown · observed 2026-07-07T15:08:43.719250+00:00
npm deprecatedUnknown · observed 2026-07-07T15:08:43.719250+00:00
OSV package advisoryUnknown · observed 2026-07-07T15:08:43.719250+00:00

Hosted liveness

last endpoint observationhealthy · observed 2026-07-22T21:46:24.260Z
reported MCP revisionlegacy · observed 2026-08-28 09:14:25

Limits

This dossier reports public evidence. It is not a safety, code, permission, scope, runtime, or penetration-test verdict. Missing evidence remains unknown.