Vega Security

Vega (vega.io) is an AI-native security operations platform that bills itself as the operating system for agentic SecOps in the post-SIEM era. Its Security Analytics Mesh (SAM) federates queries across security data sources in place -- with no ingestion, migration, or egress -- and powers agentic detection engineering, autonomous alert triage, and security analytics, continuously assessing detection coverage against MITRE ATT&CK. Backed by Accel. The product app and documentation are login-gated and no public API surface has been published yet.

Vega Security is profiled on the APIs.io network. Tagged areas include Company, Cybersecurity, Security Operations, SIEM, and AI Agents.

Vega Security’s developer surface includes engineering blog, documentation, and 18 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

17.8/100 emerging ▬ flat Agent 4/100 human only Front door AI 6/6 dominant Heartbeat 67/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessNo public API

0 APIs 1 MCP Servers

Company Cybersecurity Security Operations SIEM AI Agents Threat Detection Security Analytics

Kin Score

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

Composite quality — 17.8/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 5.6 / 17

Operational Transparency 2.0 / 11

Contract Governance 1.9 / 10

Discoverability 4.7 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 4/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 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

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

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 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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 2.4 — up to +19.5 composite points
Access Clarity scores 32.9 — up to +13.4 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/vega-security/apis.yml: open an issue on github.com/api-evangelist/vega-security 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 1

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Vega MCP

MCP server; 3 tools listed.

MCP SERVER

Security Posture 2

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

Vega Security Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Vega Security Trust Center

SOC 2, ISO 27001, GDPR, CSA STAR

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Lifecycle

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Compliance

Compliance

Operate 1

Status, limits, changes, and where to get help

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 6

The organization behind the API

BlogRSS

Website

Blog

About

Careers

Partners

Source (apis.yml)

aid: vega-security
name: Vega Security
description: Vega (vega.io) is an AI-native security operations platform that bills itself as the operating system for agentic
  SecOps in the post-SIEM era. Its Security Analytics Mesh (SAM) federates queries across security data sources in place --
  with no ingestion, migration, or egress -- and powers agentic detection engineering, autonomous alert triage, and security
  analytics, continuously assessing detection coverage against MITRE ATT&CK. Backed by Accel. The product app and documentation
  are login-gated and no public API surface has been published yet.
url: https://raw.githubusercontent.com/api-evangelist/vega-security/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
x-api-posture-note: The product app and documentation are login-gated and no public API surface has been published yet.
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
  gated: private
  gated_source:
  - x-api-posture
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://cdn.prod.website-files.com/68791f04ead01339340acbbe/687e5eab154f5a8607c2f647_webclip.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-17
tags:
- Company
- Cybersecurity
- Security Operations
- SIEM
- AI Agents
- Threat Detection
- Security Analytics
tags_raw:
- Company
- Cybersecurity
- Security Operations
- SIEM
- Agentic AI
- Threat Detection
- Security Analytics
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: BlogRSS
  url: https://blog.vega.io/index.xml
- type: Conformance
  url: conformance/vega-security-conformance.yml
- type: MCPServer
  url: mcp/vega-security-mcp.yml
- type: TrustCenter
  url: security/vega-security-trust-center.yml
- type: DomainSecurity
  url: security/vega-security-domain-security.yml
- type: Website
  url: https://vega.io/
- type: Blog
  url: https://vega.io/blog
- type: Documentation
  url: https://docs.vega.io/
- type: Login
  url: https://app.vega.io/
- type: GitHubOrganization
  url: https://github.com/vegasecurity
- type: StatusPage
  url: https://status.vega.io/
- type: Lifecycle
  url: lifecycle/vega-security-lifecycle.yml
- type: Compliance
  url: https://trust.vega.io/
- type: PrivacyPolicy
  url: https://vega.io/privacy-policy
- type: LLMsTxt
  url: llms/vega-security-llms.txt
- type: WellKnown
  url: well-known/vega-security-well-known.yml
- type: TermsOfService
  url: https://legal.vega.io/
- type: About
  url: https://vega.io/about
- type: Careers
  url: https://vega.io/careers
- type: Partners
  url: https://vega.io/partners
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 5
  pass: local-v1

Vega Security API — frequently asked questions

Does Vega Security have an MCP server?

Yes. APIs.io lists 1 MCP server for Vega Security: MCP server; 3 tools listed.

Is the Vega Security API ready for AI agents?

Vega Security has a Kin Score of 17.8 out of 100 (emerging) and an Agent Readiness score of 3.5 (human-only), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

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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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