Cloudsek

CloudSEK provides predictive attack path intelligence, helping security teams anticipate and disrupt cyber threats across digital risk, threat intelligence, external attack surface, AI systems, and third‑party ecosystems. The platform offers real‑time risk scoring, breach simulations, and actionable insights to prioritize defenses and reduce attack surface exposure.

Cloudsek is listed with 7 APIs on the APIs.io network, including Bulk API, Comments API, and 5 more. Tagged areas include Security, Threat Intelligence, Attack Path, Predictive Analytics, and Cyber Risk.

The Cloudsek catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Cloudsek’s developer surface includes CLI, authentication, support, engineering blog, getting-started guide, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

24.6/100 emerging ▼ -5.2 Agent 30/100 agent ready Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

7 APIs

Security Threat IntelligenceAttack PathPredictive Analytics Cyber Risk

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 24.6/100 · emerging

Contract Quality 4.2 / 19

Developer Ergonomics 4.3 / 15

Access Clarity 2.6 / 15

Operational Transparency 0.5 / 10

Contract Governance 2.0 / 9

Discoverability 4.8 / 8

Regulatory Posture 3.2 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 30/100 · agent ready

Machine-Readable Contract 18 / 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 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 22.5 — up to +19.4 composite points
Access Clarity scores 17.1 — up to +16.6 composite points
Developer Ergonomics scores 28.6 — up to +14.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/cloudsek/apis.yml: open an issue on github.com/api-evangelist/cloudsek to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 7

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

CloudSEK API

CloudSEK API provides endpoints for alerts, incidents, events, and related security data as documented in the API reference.

Cloudsek Bulk API

The Bulk API from Cloudsek — 1 operation(s) for bulk.

Cloudsek Comments API

The Comments API from Cloudsek — 1 operation(s) for comments.

Cloudsek Events API

The Events API from Cloudsek — 2 operation(s) for events.

Cloudsek Incidents API

The Incidents API from Cloudsek — 5 operation(s) for incidents.

Cloudsek Jobs API

The Jobs API from Cloudsek — 1 operation(s) for jobs.

Cloudsek Snapshot API

The Snapshot API from Cloudsek — 1 operation(s) for snapshot.

Scroll for all 7

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Cloudsek Context

8 classes · 6 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Cloudsek API Rules

10 rules · 8 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

GetIncidentsAlertsResponse

4 properties

JSON SCHEMA

GetIncidentsHistoricAlertsResponse

4 properties

JSON SCHEMA

GetV2IncidentsAlertsResponse

4 properties

JSON SCHEMA

PatchV2IncidentsIdRequest

5 properties

JSON SCHEMA

PatchV2IncidentsIdResponse

7 properties

JSON SCHEMA

PostV2V2IdBulkResponse

6 properties

JSON SCHEMA

Security Posture 3

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

Cloudsek Authentication

1 scheme

SECURITY

Cloudsek Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Cloudsek Trust Center

SOC 2, ISO 27001, ISO 27017, GDPR

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conventions

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

CLI

CLI

Access & Security 5

Authentication, authorization, and security posture

Compliance

Authentication

Security

TrustCenter

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

Newsroom

Newsroom

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: cloudsek
name: Cloudsek
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: none
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://cdn.prod.website-files.com/634fc5026f66af518e897c77/63ecd1a143d018d878470b4b_Blog%20default%20Cover.png
description: CloudSEK provides predictive attack path intelligence, helping security teams anticipate and disrupt cyber threats
  across digital risk, threat intelligence, external attack surface, AI systems, and third‑party ecosystems. The platform
  offers real‑time risk scoring, breach simulations, and actionable insights to prioritize defenses and reduce attack surface
  exposure.
url: https://raw.githubusercontent.com/api-evangelist/cloudsek/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-09 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-09'
modified: '2026-10-09'
x-docs-platform: docusaurus
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-17
tags:
- Security
- Threat Intelligence
- Attack Path
- Predictive Analytics
- Cyber Risk
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Spectral
  url: rules/cloudsek-rules.yml
- type: JSONLD
  url: json-ld/cloudsek-context.jsonld
- type: Vocabulary
  url: vocabulary/cloudsek-vocabulary.yml
- type: DataModel
  url: data-model/cloudsek-data-model.yml
- type: CLI
  url: cli/cloudsek-cli.yml
- type: Conventions
  url: conventions/cloudsek-conventions.yml
- type: Compliance
  url: https://trust.cloudsek.com/
- type: Authentication
  url: authentication/cloudsek-authentication.yml
- type: Conformance
  url: conformance/cloudsek-conformance.yml
- type: WellKnown
  url: well-known/cloudsek-well-known.yml
- type: Hosts
  url: hosts/cloudsek-hosts.yml
- type: Vendors
  url: vendors/cloudsek-vendors.yml
- type: Support
  url: https://support.cloudsek.com/s/
- type: Security
  url: https://www.cloudsek.com/tag/security
- type: PrivacyPolicy
  url: https://cloudsek.com/privacy
- type: Newsroom
  url: https://www.cloudsek.com/press
- type: Blog
  url: https://www.cloudsek.com/blog
- type: GettingStarted
  url: https://api.cloudsek.com/docs/intro
- type: TrustCenter
  url: security/cloudsek-trust-center.yml
- type: DomainSecurity
  url: security/cloudsek-domain-security.yml
- type: Website
  url: https://www.cloudsek.com
apis:
- name: CloudSEK API
  description: CloudSEK API provides endpoints for alerts, incidents, events, and related security data as documented in the
    API reference.
  humanURL: https://api.cloudsek.com/docs/intro
  baseURL: null
  aid: cloudsek:cloudsek-api
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/cloudsek-openapi-generated.yml
    x-provenance: generated
- aid: cloudsek:cloudsek-bulk-api
  name: Cloudsek Bulk API
  description: The Bulk API from Cloudsek — 1 operation(s) for bulk.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Bulk
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-bulk-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
- aid: cloudsek:cloudsek-comments-api
  name: Cloudsek Comments API
  description: The Comments API from Cloudsek — 1 operation(s) for comments.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Comments
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-comments-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
- aid: cloudsek:cloudsek-events-api
  name: Cloudsek Events API
  description: The Events API from Cloudsek — 2 operation(s) for events.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Event
  tags_raw:
  - Events
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-events-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
- aid: cloudsek:cloudsek-incidents-api
  name: Cloudsek Incidents API
  description: The Incidents API from Cloudsek — 5 operation(s) for incidents.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Incidents
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-incidents-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
- aid: cloudsek:cloudsek-jobs-api
  name: Cloudsek Jobs API
  description: The Jobs API from Cloudsek — 1 operation(s) for jobs.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Job
  tags_raw:
  - Jobs
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-jobs-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
- aid: cloudsek:cloudsek-snapshot-api
  name: Cloudsek Snapshot API
  description: The Snapshot API from Cloudsek — 1 operation(s) for snapshot.
  humanURL: https://api.cloudsek.com/docs/intro
  tags:
  - Snapshot
  properties:
  - type: OpenAPI
    url: openapi/cloudsek-snapshot-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-post-v2-v2-id-bulk-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-patch-v2-incidents-id-request-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-v2-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-alerts-response-schema.json
  - type: JSONSchema
    url: json-schema/cloudsek-get-incidents-historic-alerts-response-schema.json
x-coverage:
  state: none
  reason: no-developer-program
  method: derived
  generated: '2026-10-09'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes no developer documentation host and no machine-readable contract on its own domain
  evidence:
  - url: https://api.cloudsek.com/mcp
    status: 401
  - url: https://www.cloudsek.com
    status: 200
  - url: https://equityzen.com/company/cloudsek
    status: 403
x-enrichment:
  date: '2026-10-09'
  status: enriched
  artifacts_added: 22
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Cloudsek API — frequently asked questions

Does Cloudsek have an API?

Yes. APIs.io lists 7 APIs from Cloudsek, including CloudSEK API, Cloudsek Bulk API and Cloudsek Comments API, and 4 more.

Is there an OpenAPI specification for the Cloudsek API?

Yes. APIs.io indexes 7 OpenAPI specifications for Cloudsek, each linked for download from this page.

How do I authenticate with the Cloudsek API?

Cloudsek documents its authentication (1 scheme). The details are profiled on APIs.io as Cloudsek Authentication.

Is the Cloudsek API ready for AI agents?

Cloudsek has a Kin Score of 24.6 out of 100 (emerging) and an Agent Readiness score of 29.6 (agent-ready), scored by API Evangelist on 2026-11-06.

Work with this as data

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Tools for providers

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find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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