Understanding HCP Terraform with Infragraph: Your Questions Answered

Managing infrastructure across hybrid and multi-cloud environments is a growing challenge. Data lives in silos, visibility is fragmented, and platform teams are forced to manually piece together snapshots that are outdated by the time they’re usable. To address this, HashiCorp has introduced HCP Terraform powered by Infragraph—a centralized, event-driven knowledge graph that delivers real-time, unified infrastructure visibility. Now in public preview for qualified US customers, this capability promises to streamline security patching, cost optimization, and lay the groundwork for AI-driven automation. Below, we answer your top questions about what Infragraph is, how it works, and what this means for your team.

Why does my organization need Infragraph?

Most companies rely on five or more cloud management services, creating a tangled web of data silos. Without a single source of truth, platform teams struggle to track resource ownership, respond to security vulnerabilities, and control costs. Legacy approaches deliver static snapshots that are outdated by the time they’re analyzed. Infragraph solves this by continuously ingesting data from your entire infrastructure estate—across on-premises, cloud, and hybrid environments—and converting it into a live, event-driven knowledge graph. This enables proactive alerts for issues like unexpected usage spikes or unpatched exploits, replacing cumbersome manual consolidation with actionable, real-time intelligence.

What exactly is Infragraph?

Infragraph is a centralized knowledge graph that maps your entire infrastructure landscape and maintains it with dynamic updates. Think of it as a living inventory of every server, VM, cloud service, and their relationships. Instead of relying on periodic data dumps, Infragraph ingests events as they happen—from provisioning to decommissioning—so the view is always current. This structure provides a unified picture for platform teams, showing who owns each resource, how components interconnect, and where potential risks or cost overruns may exist. It also serves as the foundation for future AI workflows that can automate compliance checks, rightsizing, and incident response.

How does Infragraph improve security and cost management?

With AI accelerating the speed of exploits, waiting for manual data consolidation is no longer viable. Infragraph alerts your team in real time when a new vulnerability is detected on any asset, enabling immediate patching. On the cost side, it monitors usage patterns continuously. If a development environment spikes unexpectedly, Infragraph flags it before the monthly bill arrives, so you can investigate and adjust. The knowledge graph also highlights underutilized resources that can be downsized or terminated. Together, these capabilities turn reactive firefighting into proactive governance, reducing mean time to resolution and preventing wasteful spending.

Is Infragraph available now? Who can use it?

Yes—HCP Terraform powered by Infragraph entered public preview at IBM Think 2025. It is initially available to qualified HCP Terraform customers in the United States. If your organization already uses HCP Terraform, you can request access through the HashiCorp Cloud Platform portal. During the preview period, HashiCorp is actively collecting feedback to refine the experience and expand regional availability. The goal is to integrate Infragraph deeply with HCP Terraform’s provisioning and lifecycle management workflows, eventually making it a standard feature for all tiers.

What future capabilities are planned for Infragraph?

HashiCorp has outlined a roadmap where Infragraph becomes the data backbone for AI-driven infrastructure automation. Planned enhancements include automated compliance checks that use the knowledge graph to enforce policies in real time, intelligent cost optimization that suggests right‑sizing without human review, and self‑healing workflows that can detect and resolve common configuration drifts. The event‑driven nature of Infragraph makes it ideal for training machine learning models on infrastructure patterns. Eventually, teams will be able to ask natural‑language questions about their environment and receive instant answers powered by the graph.

How do I start using HCP Terraform with Infragraph?

Current HCP Terraform customers in the US can enable the Infragraph preview from the HCP dashboard. No additional installation is required—it works with your existing Terraform configurations and state files. Once activated, the knowledge graph begins ingesting data from all managed resources, presenting a unified view in the Infragraph interface. You can start by exploring the asset inventory and relationship mappings, then set up alerts for changes or anomalies. HashiCorp provides documentation and sample alerts to help you get started quickly. For teams not yet on HCP Terraform, signing up for a trial is the first step toward experiencing Infragraph’s unified visibility.