Sequence Holdings

Sequence Holdings is a technology holding company that acquires established businesses and transforms them with artificial intelligence. Surfaced as a portfolio company of 8vc, it operates as an investment and operating group that buys mature companies and applies AI to modernize their products and operations. The company publishes a single marketing site and no public developer or API surface at this time.

Sequence Holdings is profiled on the APIs.io network. Tagged areas include Company, Holding Company, Artificial Intelligence, Business Acquisition, and Technology.

🌐 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
CompanyHolding CompanyArtificial IntelligenceBusiness AcquisitionTechnologyInvestment

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/sequence-holdings: 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.

Sequence Holdings Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 2

The organization behind the API

Website
Website
 Twitter
Twitter

Source (apis.yml)

apis.yml Raw ↑ 
aid: sequence-holdings
name: Sequence Holdings
description: Sequence Holdings is a technology holding company that acquires established businesses and transforms them with
  artificial intelligence. Surfaced as a portfolio company of 8vc, it operates as an investment and operating group that buys
  mature companies and applies AI to modernize their products and operations. The company publishes a single marketing site
  and no public developer or API surface at this time.
url: https://raw.githubusercontent.com/api-evangelist/sequence-holdings/refs/heads/main/apis.yml
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://seqholdings.com/apple-icon.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- 8vc
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Holding Company
- Artificial Intelligence
- Business Acquisition
- Technology
- Investment
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/sequence-holdings-domain-security.yml
- type: Website
  url: https://seqholdings.com
- type: Twitter
  url: https://twitter.com/seqholdings
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1