# Klang Games

> Klang Games is an entertainment and game development studio in Berlin, founded in 2013 by three Icelandic co-founders out of the EVE Online orbit. Its flagship product is SEED, a persistent large-scale MMO society simulator run on Google Cloud. Klang publishes no developer platform, no API documentation and no SDKs; the only publicly discoverable machine interface is the OpenID Connect provider behind SEED player accounts.

## Company

- [Klang Games](https://www.klang-games.com/): Studio homepage.
- [About](https://www.klang-games.com/about): Founders, history and studio focus.
- [News](https://www.klang-games.com/news): Studio announcements.
- [Careers](https://www.klang-games.com/careers): Open roles.
- [GitHub organization](https://github.com/klanggames): Verified org; mostly Terraform modules, dev-container features and Houdini/Unity tooling forks — no client SDKs.

## SEED

- [SEED](https://seed.game/): The game, sign-up and store.
- [Sign up](https://seed.game/signup) / [Log in](https://seed.game/login)
- [News from Avesta](https://seed.game/news-from-avesta): In-world and release news.
- [Support center](https://klang-games.eu.theymes.com/hc/en/seed): Player help center.
- [Status](https://status.seed.game/): Atlassian Statuspage covering game deployments, portal, website and upstream Google Cloud/SendGrid dependencies.
- [Terms of use](https://seed.game/legal/terms-of-use)
- [Privacy policy](https://seed.game/legal/privacy-policy)

## Machine interfaces

- [OIDC discovery (seed.game)](https://seed.game/.well-known/openid-configuration): Issuer https://seed.game.
- [OIDC discovery (login.seed.game)](https://login.seed.game/.well-known/openid-configuration): Same endpoint set; advertises the unchanged FusionAuth default issuer `acme.com`.
- [JWKS](https://login.seed.game/.well-known/jwks.json)
- Authorization: https://login.seed.game/oauth2/authorize
- Token: https://login.seed.game/oauth2/token
- Device authorization: https://login.seed.game/oauth2/device_authorize
- UserInfo: https://login.seed.game/oauth2/userinfo
- Scopes: `openid`, `offline_access`, `email`, `phone`, `profile`

## Artifacts in this repo

- [Well-known index](well-known/klang-well-known.yml)
- [Authentication profile](authentication/klang-authentication.yml)
- [OAuth scopes](scopes/klang-scopes.yml)
- [Conformance](conformance/klang-conformance.yml)
- [Lifecycle](lifecycle/klang-lifecycle.yml)
- [Domain security](security/klang-domain-security.yml)

## Notes

- There is no OpenAPI, AsyncAPI, GraphQL schema, webhook catalog, CLI, sandbox, changelog or client SDK published by Klang. Those artifacts are absent from this repo by design, not by omission.
- No `/.well-known/security.txt` and no published vulnerability disclosure or trust-center program were found on any Klang or SEED host.