Endgame website screenshot

Endgame

Endgame was an endpoint security company building endpoint protection, threat hunting, and adversary detection technology, and was surfaced into the API Evangelist network as a venture-portfolio lead. It no longer operates as an independent company: Endgame was acquired by Elastic N.V. and its technology was folded into Elastic Security. As of a live probe on 2026-07-20 the endgame.com domain is retained as a redirect only — the site root and every /.well-known/ discovery path answer HTTP 301 to https://www.elastic.co/security/endpoint-security. Endgame publishes no developer portal, API documentation, OpenAPI description, SDKs, CLI, webhook or event surface, changelog, status page, or MCP server of its own. This profile is retained as a verified-defunct record pointing at the successor product at Elastic; teams evaluating the technology should integrate against Elastic Security.

Endgame is profiled on the APIs.io network. Tagged areas include Company, Cybersecurity, Endpoint Security, Threat Detection, and Security Operations.

🌐 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
CompanyCybersecurityEndpoint SecurityThreat DetectionSecurity OperationsAcquired

Kin Score

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/endgame: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Endgame Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: endgame
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/endgame.png
name: Endgame
description: 'Endgame was an endpoint security company building endpoint protection, threat hunting, and adversary detection
  technology, and was surfaced into the API Evangelist network as a venture-portfolio lead. It no longer operates as an independent
  company: Endgame was acquired by Elastic N.V. and its technology was folded into Elastic Security. As of a live probe on
  2026-07-20 the endgame.com domain is retained as a redirect only — the site root and every /.well-known/ discovery path
  answer HTTP 301 to https://www.elastic.co/security/endpoint-security. Endgame publishes no developer portal, API documentation,
  OpenAPI description, SDKs, CLI, webhook or event surface, changelog, status page, or MCP server of its own. This profile
  is retained as a verified-defunct record pointing at the successor product at Elastic; teams evaluating the technology should
  integrate against Elastic Security.'
url: https://raw.githubusercontent.com/api-evangelist/endgame/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- bessemer-venture-partners
- eqt-ventures
- kleiner-perkins
- menlo-ventures
x-tier: stub
x-tier-reason: acquired-no-api-surface
x-status: acquired
x-acquired-by: Elastic N.V.
x-successor: https://www.elastic.co/security/endpoint-security
x-api-surface: none
x-verified: '2026-07-20'
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Cybersecurity
- Endpoint Security
- Threat Detection
- Security Operations
- Acquired
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.endgame.com/
- type: DomainSecurity
  url: security/endgame-domain-security.yml
- type: LLMsTxt
  url: llms/endgame-llms.txt
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 3
  pass: local-v1