The answer
io.github.Contentrain/contentrain
Top verified match: it matches your intent, corroborated across multiple registries.
fresh · published 6d ago · verified 2026-07-11tested · static-verifiedsigned passport ✓score 41/100
claude mcp add contentrain -- npx -y @contentrain/mcp
Runners-up
- Contentrain MCP Server8/100 · weaker match