Onibi website screenshot

Onibi

Onibi (Onibi inc.) is a video game studio founded in 2023 by Benjamin Devienne, with a distributed team in San Francisco, London and Bordeaux drawn from Blizzard, Riot, Ubisoft, EA and Rockstar. Its first title is Tomo: Endless Blue, a procedurally generated monster-taming voxel sandbox open world announced for Steam and funded through a Kickstarter campaign plus roughly $6.5M in seed capital from SeaX Ventures, Serena, Octopus Ventures and Pix Capital. Onibi is a consumer game studio, not an API provider: as of August 2026 the game is unreleased and the studio publishes no developer portal, API reference, SDK or machine-readable specification. The Steam page states an intent to keep the game moddable, but no modding API, tooling or documentation has been published yet, so there is nothing machine-readable to catalog.

Onibi is profiled on the APIs.io network. Tagged areas include Company, Video Games, Game Development, Game Studio, and Sandbox MMO.

10.2/100 minimal ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs
CompanyVideo GamesGame DevelopmentGame StudioSandbox MMOUser Generated ContentProcedural GenerationEntertainmentConsumer Software

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
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.
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 github.com/api-evangelist/onibi: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

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

Onibi Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Access & Security 1

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 4

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: onibi
name: Onibi
description: 'Onibi (Onibi inc.) is a video game studio founded in 2023 by Benjamin Devienne, with a distributed team in San
  Francisco, London and Bordeaux drawn from Blizzard, Riot, Ubisoft, EA and Rockstar. Its first title is Tomo: Endless Blue,
  a procedurally generated monster-taming voxel sandbox open world announced for Steam and funded through a Kickstarter campaign
  plus roughly $6.5M in seed capital from SeaX Ventures, Serena, Octopus Ventures and Pix Capital. Onibi is a consumer game
  studio, not an API provider: as of August 2026 the game is unreleased and the studio publishes no developer portal, API
  reference, SDK or machine-readable specification. The Steam page states an intent to keep the game moddable, but no modding
  API, tooling or documentation has been published yet, so there is nothing machine-readable to catalog.'
url: https://raw.githubusercontent.com/api-evangelist/onibi/refs/heads/main/apis.yml
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
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-09-02'
  method: derived
image: https://onibi.gg/unfurl/onibi_studio.png
x-type: company
x-source: serena-portfolio
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-08-17'
modified: '2026-08-17'
tags:
- Company
- Video Games
- Game Development
- Game Studio
- Sandbox MMO
- User Generated Content
- Procedural Generation
- Entertainment
- Consumer Software
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/onibi-domain-security.yml
- type: Website
  url: https://www.onibi.gg/
- type: Product
  name: 'Tomo: Endless Blue'
  url: https://www.tomoendlessblue.com/en/
- type: Contact
  url: https://www.onibi.gg/contact.html
- type: Careers
  url: https://www.onibi.gg/career.html
- type: TermsOfService
  url: https://www.tomoendlessblue.com/en/terms-of-service/
- type: PrivacyPolicy
  url: https://www.tomoendlessblue.com/en/privacy-policy/
- type: Community
  name: Tomo Discord
  url: https://discord.gg/tomoendlessblue
- type: LinkedIn
  url: https://www.linkedin.com/company/onibigg
- type: Twitter
  url: https://x.com/onibigg
- type: Steam
  url: https://store.steampowered.com/app/3301510/Tomo_Endless_Blue/
- type: Kickstarter
  url: https://www.kickstarter.com/projects/1891746870/tomoendlessblue
- type: LinkTree
  url: https://linktr.ee/TomoEndlessBlue
- type: LLMsTxt
  url: llms/onibi-llms.txt
x-enrichment:
  date: '2026-08-17'
  status: minimal
  artifacts_added: 4
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: 'Onibi is a pre-release consumer game studio whose entire web presence is three static pages (Studio, Career, Contact)
    plus a nine-language marketing site for the unreleased Tomo: Endless Blue — the Steam page promises the game will be moddable
    but no modding API, SDK or developer documentation exists yet, and the only HTTP API on any Onibi host is /api/ on the
    product site, which its own robots.txt disallows; onibi.gg answers HTTP 200 with the same 43KB homepage for /openapi.json
    and every other probed path, so its 200s are soft-404s, while tomoendlessblue.com returns real 404s for all of them.'
  evidence:
  - url: https://www.onibi.gg/openapi.json
    status: 200
  - url: https://www.tomoendlessblue.com/.well-known/agent-card.json
    status: 404
  - url: https://www.tomoendlessblue.com/robots.txt
    status: 200
  - url: https://api.github.com/orgs/onibi
    status: 404
  checked: '2026-08-17'

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