Pre-flight MCP security. Blocks compromised deps + tool drift. HMAC-signed. Dredd judges.
Free
Scanned where there is a package or repository to read, and every release diffed against the tool surface we already hold.
Pre-flight MCP security. Blocks compromised deps + tool drift. HMAC-signed. Dredd judges.
check-package: block malicious npm/PyPI deps before your AI agent installs them. Free, no key.