**Execution control & identity-aware routing for tools and models.**
Framework-agnostic proxy forwarding, SSRF protection, auth mode routing, and provider registry for AI gateways.
**Explicabl** is GatewayStack’s **explainability & audit layer**. It emits a **structured JSON event for every request** flowing through the GatewayStack pipeline, enabling:
Lightweight request-scoped context for GatewayStack.
RS256 JWT verification and identity mapping for GatewayStack.
Framework-agnostic PII detection, content redaction, and safety classification for AI gateways.
**Trust & Identity Binding** — Cryptographically verify user identity on every AI request.
Framework-agnostic rate limiting, budget tracking, and agent guard for AI gateways.
Express middleware for PII detection, content redaction, safety classification, and risk-based request blocking.
Framework-agnostic policy engine for AI gateway authorization. Deny-by-default, scope/role/permission checking, policy rules with conditions, and input schema validation.
Express middleware for AI gateway authorization. Scope checking, permission enforcement, policy evaluation, and input validation.
Express middleware for AI gateway rate limiting, budget tracking, and agent guard.
GatewayStack governance layer for OpenClaw — identity, scope, rate limiting, injection detection, and audit logging for every tool call
Agentic Control Plane governance for OpenClaw — identity, audit, and policy enforcement for every tool call via ACP