Where it attaches
Four places Shield plugs into
Widget and SDK
One script on the page, and middleware for Node.js, Python or PHP in front of forms, logins and APIs. No DNS change.
LLM proxy
In the OpenAI or Anthropic SDK you change only the base URL. The application keeps using your own key with the provider.
MCP gateway
Before an agent's tool runs, it validates the arguments against the tool's declared schema and scans the name and arguments for abuse.
REST API
Every check as a single call: secrets scan, login assessment, lookalike domain, grounding verification.