# Rockstar Games

**Canonical:** https://apis.io/providers/rockstar-games/  
**Website:** https://www.rockstargames.com  
**APIs profiled:** 3

Rockstar Games is an American video game publisher headquartered in New York City and a wholly-owned subsidiary of Take-Two Interactive Software (NASDAQ: TTWO). Best known for the Grand Theft Auto and Red Dead Redemption franchises, Rockstar operates online services for GTA Online and Red Dead Online, the Rockstar Games Launcher PC client, and the legacy Rockstar Games Social Club identity / authentication platform. Rockstar does not publish a public developer portal; its HTTP API surface is internal and consumed only by first-party clients (game executables, the Rockstar Games Launcher, and Rockstar's mobile companion apps). The most visible public-facing API is its OpenID Connect / OAuth 2.0 identity provider at signin.rockstargames.com, which exposes standard /connect/authorize, /connect/Token, /connect/introspect, and /.well-known/jwks endpoints. Grand Theft Auto VI is scheduled to launch on November 19, 2026 for PlayStation 5 and Xbox Series X/S and will include a "significant online mode" succeeding GTA Online.

## Kin Score — 12.4 / 100 (emerging)

Scored 2026-08-24 under rubric 0.13.0. Trend: flat (+0.0 from 12.4).

| Facet | Score |
|---|---|
| Discoverability | 74.1 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 21.1 |
| Access Clarity | 21.1 |

## Agent readiness — 2.5 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (3)

- **Rockstar Games Sign-In (OpenID Connect)** — Public OpenID Connect / OAuth 2.0 identity provider operated by Rockstar Games at signin.rockstargames.com. Backs authentication for the Rockstar Games website, Rockstar Games L...
- **Rockstar Games Social Club** — Rockstar's online authentication and player-services backbone originally launched in 2008 to back GTA IV and later every major Rockstar title. Provides player accounts, friends,...
- **Rockstar Games Launcher** — Rockstar's first-party PC storefront and game launcher, distributing Grand Theft Auto V, Red Dead Redemption 2, L.A. Noire, Bully, Max Payne 3, the GTA and Midnight Club catalog...

## Security (2)

- **Rockstar Games Domain Security** — TLSv1.3 · HSTS · DMARC
- **Rockstar Games Vulnerability Disclosure** — Hackerone · security.txt · contact published

## Tags

Gaming, Entertainment, Video Games, Grand Theft Auto, Red Dead Redemption, Identity, Authentication

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/rockstar-games/). Scores are computed from the provider's own public artifacts under a published rubric.