Gameforge

Gameforge AG is a German publisher of free-to-play online and browser games, headquartered in Karlsruhe, Germany. Its catalog includes long-running titles such as OGame, Ikariam, Metin2, AION, NosTale, and other strategy and MMO games played across dozens of localized game servers. Gameforge's flagship title OGame exposes a public read-only game-data API that returns highscores, player and alliance rosters, universe/planet layouts, and per-server metadata as XML feeds (with an opt-in JSON representation), plus a separate access-controlled API that approved third-party tool developers can request for combat and report data. Gameforge also runs a coordinated vulnerability disclosure program through Bugcrowd. This profile was surfaced as a portfolio company of Accel and enriched by the API Evangelist pipeline.

Gameforge publishes 1 API on the APIs.io network. Tagged areas include Company, Consumer, Gaming, Games, and Online Games.

Gameforge’s developer surface includes support, signup flow, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.0/100 emerging ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs

Company Consumer Gaming Games Online Games Browser Games Free-to-Play Publishers Entertainment

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 14.0/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 2.4 / 20

Access Clarity 2.6 / 20

Operational Transparency 1.4 / 13

Contract Governance 0.0 / 12

Discoverability 7.6 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

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

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/gameforge: 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 →

APIs 1

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

OGame Public API

Read-only public game-data feeds for OGame, served per game server. Returns highscore rankings, player and alliance rosters, universe/planet layouts, localization tables, and se...

Security Posture 2

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

Gameforge Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Gameforge Vulnerability Disclosure

Bugcrowd · security.txt · contact published

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Access & Security 4

Authentication, authorization, and security posture

SecurityTxt

SecurityTxt

DomainSecurity

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: gameforge
name: Gameforge
description: Gameforge AG is a German publisher of free-to-play online and browser games, headquartered in Karlsruhe, Germany.
  Its catalog includes long-running titles such as OGame, Ikariam, Metin2, AION, NosTale, and other strategy and MMO games
  played across dozens of localized game servers. Gameforge's flagship title OGame exposes a public read-only game-data API
  that returns highscores, player and alliance rosters, universe/planet layouts, and per-server metadata as XML feeds (with
  an opt-in JSON representation), plus a separate access-controlled API that approved third-party tool developers can request
  for combat and report data. Gameforge also runs a coordinated vulnerability disclosure program through Bugcrowd. This profile
  was surfaced as a portfolio company of Accel and enriched by the API Evangelist pipeline.
url: https://raw.githubusercontent.com/api-evangelist/gameforge/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
x-tier: stub
x-tier-reason: portfolio-lead
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: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
image: https://gameforge.com/.resources/portal/images/logos/gameforge-logo.svg
tags:
- Company
- Consumer
- Gaming
- Games
- Online Games
- Browser Games
- Free-to-Play
- Publishers
- Entertainment
tags_raw:
- Company
- Consumer
- Gaming
- Games
- Online Games
- Browser Games
- Free-to-Play
- Publisher
- Entertainment
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: OGame Public API
  description: Read-only public game-data feeds for OGame, served per game server. Returns highscore rankings, player and
    alliance rosters, universe/planet layouts, localization tables, and server metadata as XML (append ?toJson=1 for JSON).
    A separate access-controlled API, gated by an issued api_key, is available to approved third-party tool developers for
    combat and report data.
  humanURL: https://forum.origin.ogame.gameforge.com/forum/thread/44-ogame-api/
  baseURL: https://s1-en.ogame.gameforge.com/api/
  tags:
  - Games
  - Gaming
  - Statistics
  - XML
  properties:
  - type: APIReference
    url: https://forum.origin.ogame.gameforge.com/forum/thread/44-ogame-api/
common:
- type: Website
  url: https://gameforge.com/en-US/
- type: DeveloperPortal
  url: https://corporate.gameforge.com/
- type: Support
  url: https://support.gameforge.com/
- type: TermsOfService
  url: https://agbserver.gameforge.com/enGB-Switch-GF-Portal.html
- type: PrivacyPolicy
  url: https://agbserver.gameforge.com/enGB-Privacy-GF-Portal.html
- type: SignUp
  url: https://gameforge.com/en-US/
- type: WellKnown
  url: well-known/gameforge-well-known.yml
- type: SecurityTxt
  url: well-known/gameforge-security.txt
- type: LLMsTxt
  url: llms/gameforge-llms.txt
- type: DomainSecurity
  url: security/gameforge-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/gameforge-vulnerability-disclosure.yml
- type: Security
  url: https://security.gameforge.com/en
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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