AtmoSec

AtmoSec was an Israel-based SaaS security startup founded in January 2021 that built a platform for securing hyperconnected SaaS ecosystems. Its technology discovered authorized and shadow SaaS applications, controlled risky SaaS-to-SaaS and third-party OAuth app communication, detected and disconnected malicious apps, remediated SaaS misconfigurations, and governed non-human identities (API keys, OAuth apps, service accounts, and tokens) via native IAM APIs. Founded by former Armis and Google executives and backed by Battery Ventures and Glilot Capital, AtmoSec was acquired by Check Point Software Technologies in September 2023 and folded into the Check Point Infinity / SASE platform for continuous SaaS posture management. It no longer operates as a standalone company and publishes no public developer API; atmosec.com now redirects into checkpoint.com.

AtmoSec is profiled on the APIs.io network. Tagged areas include Company, SaaS Security, Cybersecurity, Non-Human Identity, and SaaS-to-SaaS.

🌐 Visit website 📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanySaaS SecurityCybersecurityNon-Human IdentitySaaS-to-SaaSSaaS Security Posture ManagementAcquiredIsrael

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 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

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/atmosec: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

AcquisitionAnnouncement

AcquisitionAnnouncement

Source (apis.yml)

aid: atmosec
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/atmosec.png
name: AtmoSec
description: AtmoSec was an Israel-based SaaS security startup founded in January 2021 that built a platform for securing
  hyperconnected SaaS ecosystems. Its technology discovered authorized and shadow SaaS applications, controlled risky SaaS-to-SaaS
  and third-party OAuth app communication, detected and disconnected malicious apps, remediated SaaS misconfigurations, and
  governed non-human identities (API keys, OAuth apps, service accounts, and tokens) via native IAM APIs. Founded by former
  Armis and Google executives and backed by Battery Ventures and Glilot Capital, AtmoSec was acquired by Check Point Software
  Technologies in September 2023 and folded into the Check Point Infinity / SASE platform for continuous SaaS posture management.
  It no longer operates as a standalone company and publishes no public developer API; atmosec.com now redirects into checkpoint.com.
url: https://raw.githubusercontent.com/api-evangelist/atmosec/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
- glilot-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-status: acquired
x-acquired-by: check-point
x-acquired-date: 2023-09
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- SaaS Security
- Cybersecurity
- Non-Human Identity
- SaaS-to-SaaS
- SaaS Security Posture Management
- Acquired
- Israel
apis: []
common:
- type: Website
  url: https://atmosec.checkpoint.com/
- type: AcquisitionAnnouncement
  url: https://www.checkpoint.com/press-releases/check-point-to-acquire-atmosec-an-innovative-saas-security-vendor-as-part-of-its-strategy-to-deliver-the-most-secure-sase-solution/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence