The answer
io.github.DrBaher/sign-cli
Top verified match: it matches your intent, corroborated across multiple registries.
fresh · published 47d ago · verified 2026-08-08tested · static-verifiedsigned passport ✓score 41/100
claude mcp add sign-cli -- npx -y @drbaher/sign-cli
Runners-up
- SignalRManagementClient32/100 · weaker match
- docusign-esign89/100 · higher verification score, weaker intent match