Module K
Prevalidation Gateway
Local guardrails that run before any request hits the upstream — schema, auth, headers, throttling and prompt moderation.
Request body schema matchschemaenabled
Validate the outgoing request body against the endpoint's request schema.
Auth header presentauthenabled
Confirm the configured auth header is set for the current environment.
Required fixed headersheadersenabled
Ensure environment fixed headers are merged into the request.
Local rate guardrateoff
Reject if recent calls exceed the configured local throttle.
Prompt moderationmoderationenabled
Scan prompt content for blocked categories before reaching the provider.