Supercell

Supercell is the Finnish mobile game developer behind Clash of Clans, Clash Royale, Brawl Stars, Hay Day, Boom Beach and Squad Busters. Supercell operates three official public game APIs — the Clash of Clans API, the Clash Royale API and the Brawl Stars API — that expose read-only game data including clan search, global and local leaderboards, player and clan profiles, leagues, cards, brawlers, rankings and live events. Access is authenticated with a JWT bearer API token created in each game's developer portal and locked to a set of whitelisted IP addresses. Added to the API Evangelist network from a VC-portfolio lead and enriched with verified developer-surface artifacts.

Supercell publishes 3 APIs on the APIs.io network. Tagged areas include Company, Consumer, Gaming, Mobile Games, and Video Games.

Supercell’s developer surface includes authentication, support, and 10 more developer resources.

20.4/100 emerging ▬ flat Agent 16/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
3 APIs
CompanyConsumerGamingMobile GamesVideo GamesGame DataDeveloper APILeaderboardsEsports

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 20.4/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 4.8 / 20
Commercial Clarity 4.2 / 20
Operational Transparency 1.4 / 13
Governance 0.0 / 12
Discoverability 10.0 / 10
Agent readiness — 16/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 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 4 / 4
Consent & Bot Identity 3 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/supercell: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 3

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

Clash of Clans API

Read-only access to Clash of Clans game data — clan search, global and local leaderboards, clan and player profiles, leagues, war logs, capital raid seasons and the Gold Pass se...

Clash Royale API

Read-only access to Clash Royale game data — clan search, player and clan profiles, cards, tournaments, challenges, global tournaments and locations/leaderboards. Authenticated ...

Brawl Stars API

Read-only access to Brawl Stars game data — player and club profiles, club members, rankings/leaderboards, brawlers, gadgets/star-powers and rotating events. Authenticated with ...

Security Posture 3

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

Supercell Authentication

http · 1 scheme

SECURITY

Supercell Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Supercell Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Access & Security 5

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: supercell
name: Supercell
description: Supercell is the Finnish mobile game developer behind Clash of Clans, Clash Royale, Brawl Stars, Hay Day, Boom
  Beach and Squad Busters. Supercell operates three official public game APIs — the Clash of Clans API, the Clash Royale API
  and the Brawl Stars API — that expose read-only game data including clan search, global and local leaderboards, player and
  clan profiles, leagues, cards, brawlers, rankings and live events. Access is authenticated with a JWT bearer API token created
  in each game's developer portal and locked to a set of whitelisted IP addresses. Added to the API Evangelist network from
  a VC-portfolio lead and enriched with verified developer-surface artifacts.
url: https://raw.githubusercontent.com/api-evangelist/supercell/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
- atomico
- ivp
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
image: https://cdn.supercell.com/gameapi/website/og_coc_share_img.jpg
tags:
- Company
- Consumer
- Gaming
- Mobile Games
- Video Games
- Game Data
- Developer API
- Leaderboards
- Esports
apis:
- name: Clash of Clans API
  description: Read-only access to Clash of Clans game data — clan search, global and local leaderboards, clan and player
    profiles, leagues, war logs, capital raid seasons and the Gold Pass season. Authenticated with a JWT bearer API token
    whitelisted to specific IPs.
  humanURL: https://developer.clashofclans.com
  baseURL: https://api.clashofclans.com/v1
  tags:
  - Gaming
  - Game Data
  - Leaderboards
  properties:
  - type: DeveloperPortal
    url: https://developer.clashofclans.com
  - type: Documentation
    url: https://developer.clashofclans.com/#/documentation
  - type: GettingStarted
    url: https://developer.clashofclans.com/#/getting-started
- name: Clash Royale API
  description: Read-only access to Clash Royale game data — clan search, player and clan profiles, cards, tournaments, challenges,
    global tournaments and locations/leaderboards. Authenticated with a JWT bearer API token whitelisted to specific IPs.
  humanURL: https://developer.clashroyale.com
  baseURL: https://api.clashroyale.com/v1
  tags:
  - Gaming
  - Game Data
  - Leaderboards
  properties:
  - type: DeveloperPortal
    url: https://developer.clashroyale.com
  - type: Documentation
    url: https://developer.clashroyale.com/#/documentation
- name: Brawl Stars API
  description: Read-only access to Brawl Stars game data — player and club profiles, club members, rankings/leaderboards,
    brawlers, gadgets/star-powers and rotating events. Authenticated with a JWT bearer API token whitelisted to specific IPs.
  humanURL: https://developer.brawlstars.com
  baseURL: https://api.brawlstars.com/v1
  tags:
  - Gaming
  - Game Data
  - Leaderboards
  properties:
  - type: DeveloperPortal
    url: https://developer.brawlstars.com
  - type: Documentation
    url: https://developer.brawlstars.com/#/documentation
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: VulnerabilityDisclosure
  url: security/supercell-vulnerability-disclosure.yml
- type: Security
  url: https://supercell.com/.well-known/security.txt
- type: DomainSecurity
  url: security/supercell-domain-security.yml
- type: Authentication
  url: authentication/supercell-authentication.yml
- type: WellKnown
  url: well-known/supercell-well-known.yml
- type: LLMsTxt
  url: llms/supercell-llms.txt
- type: Website
  url: https://www.supercell.com
- type: DeveloperPortal
  url: https://developer.clashofclans.com
- type: TermsOfService
  url: https://supercell.com/en/terms-of-service/
- type: PrivacyPolicy
  url: https://supercell.com/en/privacy-policy/
- type: Support
  url: https://support.supercell.com/
- type: SecurityTxt
  url: https://supercell.com/.well-known/security.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 6
  pass: local-v1