AI Gateway

Deployment guides for the Prisma AIRS AI Gateway, the centralized security and observability layer for LLM prompts, MCP interactions, and agent-to-agent traffic, managed through Strata Cloud Manager.

Prisma AIRS

Prisma AIRS AI Gateway Deployment

End-to-end deployment of the Prisma AIRS AI Gateway: flex credit licensing, SaaS or Hybrid data plane enablement, LLM integrations with workspace provisioning, budgets, rate limits, and model allowlists, plus guardrails and two-tier logging.

Start here whichever model you choose. Licensing, LLM integrations, MCP integrations, guardrails, and logging are identical for SaaS and Hybrid. Only the enablement phase differs, and it covers the SCM Gateway Registration wizard path in full.

SCM SaaS / Hybrid Flex Credits Guardrails MCP
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Hybrid Infrastructure

Infrastructure planning for a Hybrid data plane: what the Helm chart deploys, which platforms are viable, how to size the cluster, what egress the gateway needs, and the prerequisites for EKS, AKS, and on-premises VMware.

Hybrid Kubernetes EKS / AKS VMware Sizing
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EKS, AKS, and GKE

Deploying a Hybrid data plane on managed Kubernetes with Helm. Cluster preparation, the managed cache and log store, workload identity, the values.yaml file, the chart install, ingress, outbound connectivity to the management plane, and verification, with a tab per platform.

Hybrid Helm EKS AKS GKE
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ECS and Container Apps

Deploying a Hybrid data plane without Kubernetes. Terraform-driven deployment on Amazon ECS and Azure Container Apps: architecture, secret preparation, the module configuration, ingress and TLS, outbound connectivity to the management plane, and verification.

Hybrid Terraform ECS Container Apps PrivateLink
Reference

Connectivity Reference

The consolidated list of everything a hybrid data plane must reach, written to hand to a network team: the management plane hostnames and why your Strata Cloud Manager URL is not one of them, what the nodes need separately from the pods, per-cloud identity and storage endpoints, hostname filtering, and the three independent ways TLS inspection breaks a deployment.

Egress Endpoints TLS Inspection NetworkPolicy Firewall
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LLM API Key Management

Secure key storage for customers who need a key management process in place before configuring the gateway: creating the key vault, storing provider API keys, giving the gateway an identity, granting access, retrieving secrets at runtime, and rotation with expiry alerting.

Key Vault Rotation RBAC Managed Identity
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Streaming, Semantic Caching, and A2A

Three capabilities that change what the gateway can enforce and what it can see: server-sent event streaming and why an output guardrail can only report on it, semantic caching with its embedding provider and vector store, and the Agent Gateway for agent-to-agent traffic. Includes the support and roadmap position for each.

Streaming Guardrails Semantic Cache A2A Agent Registry
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Agent Identity with Azure Entra ID

How an AI agent's identity reaches the gateway and what the gateway does with it: Cloud Identity Engine directory sync into workspaces, the Entra app registration and JWKS configuration, gateway-local JWT validation, the email_id to sub to uid claim precedence, the single comparison that decides attribution, and where identity forwarding stops. Carries a full flow diagram and the canonical reference URLs.

Entra ID JWT Cloud Identity Engine Attribution Directory Sync
About this section

The Prisma AIRS AI Gateway is the Palo Alto Networks native gateway for AI traffic. Every LLM prompt, Model Context Protocol interaction, and agent-to-agent exchange routes through it, gaining unified visibility, guardrails, budgets, rate limits, and model allowlists. The gateway is managed end to end in Strata Cloud Manager and runs either as SaaS or as a Hybrid data plane in your own environment, on Kubernetes (EKS, AKS, GKE, or on-premises) or on a managed container platform (Amazon ECS or Azure Container Apps).

Two ways to install a Hybrid data plane

The Hybrid guides above are not alternative write-ups of one procedure. They document two install paths that use different charts, and mixing them leaves two data planes syncing against a single Organisation ID.

If you are not sure which suits you, Which path are you on? compares them on connectivity, endpoints, and whether Palo Alto Networks has to be involved.