LayerV vs Zscaler Private Access (ZPA)
Private Resource Access, Built for Sharing
LayerV lets a team publish an app or API and grant access with a link, including to contractors, customers, and AI agents. Zscaler Private Access brokers application access through connectors and policy. LayerV brings a focused, resource-by-resource sharing workflow into the tools developers and agents already use.
Architectural Difference
A Cryptographic Resource ID (CRID) gives the resource a cryptographic identity independent of its network address. The identifier grants no access. A qURL carries a separate, signed grant for that resource; a compatible opener verifies it before requesting access. LayerV checks authorization before opening the protected origin connection.
With LayerV, publish a private HTTP resource and issue access links from the CLI, SDKs, or API. Browser recipients open the link without installing a LayerV client or creating an account. Each link targets the resource it was issued for, with expiry and use limits set for the task.
ZPA uses outbound App Connectors, application segments, and access policies. It supports Client Connector, browser access for supported web apps, and workload access policies. Both approaches can keep origins private.
LayerV makes the grant of access a link that can travel with the work: a customer preview, a contractor request, or an agent task. Retain your app’s sign-in where verified user identity is needed, and manage links separately from the resource itself.
Feature Comparison
| Feature | LayerV | Zscaler Private Access (ZPA) |
|---|---|---|
| Origin connection | Outbound connector; the app stays on its private host | Outbound App Connectors; no inbound open ports required |
| Grant model | One resource per access link, with expiry and use limits | Access policies for application segments and configured client types |
| Browser access | Recipients open HTTP access links in a browser | Browser Access is available for supported web applications |
| Machine access | CLI, SDK, API, and MCP workflows | Workload access policies with the appropriate connectors |
| Deployment | Run the publishing host and configure resource access | Configure connectors, application segments, and policies |
| Evaluation | Resource sharing, link limits, and origin isolation | Application access policies, client modes, and existing Zscaler requirements |
Why teams choose LayerV
Make private app access part of the work itself. Publish once, create a fresh link for the task, and send it to the person or agent who needs it. LayerV combines browser access, developer APIs, and link lifecycle controls without requiring each browser recipient to enroll in a new network.
Frequently Asked Questions
How do external collaborators use LayerV?
Send an access link to the published web app. The recipient opens it in a browser without a LayerV account or client installation. If the app requires sign-in, the recipient uses that existing login.
Can agents use the same published resource?
Yes. Your service can issue links using the SDK or API, and MCP tools support their documented URL-based workflow. Software opens received links using the supported programmatic flow.
Can LayerV fit alongside an existing Zscaler deployment?
LayerV can serve selected resource-sharing workflows while other applications keep their existing access controls. Start with a resource and a recipient group, then verify routing and application authentication for that path.