Find every device, app and license you're paying for.
You can't cut, secure or license what you can't see. Block 64 Discovery finds every server, laptop, VM, SaaS app and cloud resource with agentless scans, a lightweight agent, SSO logs and APIs. One read-only inventory, no rip-and-replace.


A full suite of discovery tools, fit for every environment.
Agentless discovery for servers, endpoints and VMs
Run a scan from any Windows PC or server with a service account, or deploy the Discovery Appliance on your hypervisor for scheduled, always-on inventory. Block 64 collects installed software, versions, usage and hardware specs across Windows and Linux, plus VMware, Hyper-V and Nutanix AHV hosts and clusters.


A remote agent for laptops that never see the VPN
Remote staff, Zero Trust networks, sites with no line of sight. The lightweight Remote Discovery Agent reports in from wherever the device is, so the laptop that hasn't touched the office network since spring still shows up in your inventory.
SSO logs find the SaaS nobody told IT about
Connect Entra ID, Google or Okta sign-in logs and Block 64 lists every SaaS app people actually sign in to. Sanctioned or not. That's your shadow IT list, with the users attached.


APIs for cloud, devices and SaaS
Read-only APIs pull Azure and AWS resources, Intune and Jamf devices, and license and usage data from 20 SaaS integrations. Same inventory, same normalization, no extra console.
Normalized by the Block 64 Product Library
Every source lands in one inventory, deduplicated and matched against the Block 64 Product Library. One record per asset, one name per product, ready for licensing, cost and risk reports.

What makes us different
Most discovery tools pick a lane. Network scanners miss SaaS. SaaS tools miss the server room. Block 64 covers on-prem, cloud, SaaS and devices in one read-only inventory, built on 15 years of discovery work and 22,000+ deployments. Want the findings without learning a tool? We'll run it for you in 30 days.
Finally, one platform that delivers total visibility
Block 64 is the only unified platform that provides lean IT teams a consolidated asset inventory, including all hardware and software installed from data center to desktop, on premise and in the cloud.
See what you're missing.
You can't manage what you can't measure. We can help with that.