Zscaler website screenshot

Zscaler

Zscaler is a cloud security platform delivering Zero Trust Exchange services including Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and Zscaler Digital Experience (ZDX). Zscaler exposes REST APIs across its product suite for configuration, policy management, and reporting, authenticated via API keys, OAuth 2.0, or session-based authentication depending on the product and cloud (zsapi).

Zscaler publishes 2 APIs on the APIs.io network. Tagged areas include Cloud Security, Zero Trust, SASE, Network Security, and SWG.

Zscaler’s developer surface includes documentation, pricing, signup flow, engineering blog, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub
12.4/100 emerging ▬ flat Agent 3/100 human only saas Full breakdown ↓
scored 2026-09-14 · rubric v0.22.0
2 APIs
Cloud SecurityZero TrustSASENetwork SecuritySWG

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-14 · rubric v0.22.0
Composite quality — 12.4/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 0.5 / 20
Access Clarity 4.7 / 20
Operational Transparency 0.3 / 13
Contract Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 0 / 5
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/zscaler: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Interfaces this provider implements that became standards by being copied rather than ratified. Each is profiled by the API Commons, and the evidence column says how the claim was established — not that it was made.

SCIM 2.0
prose — states compatibility; nothing published to check it against
5 core of 24 operations graded · api-commons/identity

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Zscaler Internet Access (ZIA) API

REST API for managing Zscaler Internet Access policies, URL filtering, cloud sandbox, DLP, location and user provisioning, and reporting on web traffic and threats across the Zs...

Zscaler Private Access (ZPA) API

REST API for managing Zscaler Private Access (ZPA) configurations including segment groups, application segments, connector groups, SCIM provisioning, policies, and access logs.

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Zscaler Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Zscaler Vulnerability Disclosure

Bugcrowd

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Signup
Signup

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

Pricing
Pricing

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: zscaler
name: Zscaler
description: Zscaler is a cloud security platform delivering Zero Trust Exchange services including Zscaler Internet Access
  (ZIA), Zscaler Private Access (ZPA), and Zscaler Digital Experience (ZDX). Zscaler exposes REST APIs across its product
  suite for configuration, policy management, and reporting, authenticated via API keys, OAuth 2.0, or session-based authentication
  depending on the product and cloud (zsapi).
type: Index
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/zscaler.png
tags:
- Cloud Security
- Zero Trust
- SASE
- Network Security
- SWG
url: https://raw.githubusercontent.com/api-evangelist/zscaler/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.23'
apis:
- aid: zscaler:zia-api
  name: Zscaler Internet Access (ZIA) API
  description: REST API for managing Zscaler Internet Access policies, URL filtering, cloud sandbox, DLP, location and user
    provisioning, and reporting on web traffic and threats across the Zscaler Cloud platform.
  humanURL: https://help.zscaler.com/zia/api
  baseURL: https://zsapi.zscaler.net/api/v1
  tags:
  - Internet Access
  - URL Filtering
  - DLP
  - Cloud Sandbox
  properties:
  - type: Documentation
    url: https://help.zscaler.com/zia/api
  - type: Authentication
    url: https://help.zscaler.com/zia/getting-started-zia-api
- aid: zscaler:zpa-api
  name: Zscaler Private Access (ZPA) API
  description: REST API for managing Zscaler Private Access (ZPA) configurations including segment groups, application segments,
    connector groups, SCIM provisioning, policies, and access logs.
  humanURL: https://help.zscaler.com/zpa/api-reference
  baseURL: https://config.private.zscaler.com/mgmtconfig/v1
  tags:
  - Private Access
  - Zero Trust
  - SCIM
  properties:
  - type: Documentation
    url: https://help.zscaler.com/zpa/api-reference
  - type: Authentication
    url: https://help.zscaler.com/zpa/about-api-keys
common:
- type: VulnerabilityDisclosure
  url: security/zscaler-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/zscaler-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/zscaler
- type: LinkedIn
  url: https://www.linkedin.com/company/zscaler
- type: Website
  url: https://www.zscaler.com/
- type: Documentation
  url: https://help.zscaler.com/
- type: Pricing
  url: https://www.zscaler.com/pricing-and-plans
- type: Signup
  url: https://www.zscaler.com/products/get-started
- url: https://www.zscaler.com/blogs
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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