aid: dayone
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/dayone.png
name: DayOne
description: 'DayOne is a hyperscale data center company delivering next-generation digital infrastructure
  for cloud, AI, and edge computing workloads. Spun out of the GDS International business and backed by
  SoftBank Vision Fund 2, DayOne develops and operates strategically located, interconnected data center
  campuses across Asia-Pacific — Singapore, Johor (Malaysia), Batam (Indonesia), Hong Kong, Tokyo, and
  Bangkok — and is expanding into Europe with a launch market in Finland. The company positions itself
  as a build-to-suit and hyperscale partner focused on power availability, connectivity, and sustainable
  operations rather than as a public API or developer-platform provider; there is no public developer
  portal, API, or SDK surface at this time.'
url: https://raw.githubusercontent.com/api-evangelist/dayone/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- softbank-vision-fund
x-tier: identity
x-tier-reason: infrastructure-provider-no-api
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Frontier Tech
- Data Centers
- Digital Infrastructure
- Hyperscale
- Cloud Infrastructure
- AI Infrastructure
- Edge Computing
- Sustainability
apis: []
common:
- type: DomainSecurity
  url: security/dayone-domain-security.yml
- type: Website
  url: https://dayonedc.com/
- type: About
  url: https://dayonedc.com/about-us
- type: Blog
  url: https://dayonedc.com/news
- type: Support
  url: mailto:info@dayonedc.com
- type: PrivacyPolicy
  url: https://dayonedc.com/privacy-policy
- type: Sustainability
  url: https://dayonedc.com/sustainability
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