INK Games

INK Games is an Austin, Texas gaming company building a free-to-earn mobile gaming and social platform under the banner "Play. Win. Earn." Its flagship title is Prize Kingdoms, a mobile kingdom-building game distributed through the Apple App Store and Google Play in which players compete and earn real cash prizes. Two platform services sit behind the games: Ink ID, the single account and passkey-based authentication layer, and InkPay, the payments and earnings system that pays players and influencers ongoing royalties tied to the reach of their personal INK referral code. The team is drawn from EA, Zynga, SciPlay and Buffalo Studios. INK Games operates no public developer program — it publishes no developer portal, API reference, SDK or specification, and its shares trade only on private secondary markets.

INK Games is listed with 1 API on the APIs.io network. Tagged areas include Company, Games, Gaming, Mobile Games, and Entertainment.

INK Games’ developer surface includes engineering blog, support, signup flow, authentication, and 22 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

22.0/100 emerging ▬ flat Agent 21/100 agent aware Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

1 API 1 MCP Servers

Company Games Gaming Mobile Games Entertainment Consumer Rewards Payments Loyalty Referrals GraphQL Content Management

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 22.0/100 · emerging

Contract Quality 7.5 / 21

Developer Ergonomics 2.4 / 17

Access Clarity 3.4 / 17

Operational Transparency 0.5 / 11

Contract Governance 0.5 / 10

Discoverability 5.6 / 9

Regulatory Posture 1.5 / 15

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document Ask about this →

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Developer Ergonomics scores 14.3 — up to +17.1 composite points Ask about this →
Contract Quality scores 35.1 — up to +16.2 composite points Ask about this →
Access Clarity scores 20.2 — up to +16.0 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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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 the provider profile at artifacts.apis.io/ink-games/apis.yml: open an issue on github.com/api-evangelist/ink-games to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

GraphQL

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 1

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

INK Games Web Content GraphQL API

The GraphQL contract served by INK Games' Strapi headless CMS, which supplies the content rendered on www.inkgames.com. Schema introspection is enabled and unauthenticated, so t...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

INK Games MCP Server

MCP posture for INK Games. No MCP server exists — not hosted, not packaged, not announced. No candidate tool list is derived because there is no reachable operation to derive on...

MCP SERVER

INK Games API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

INK Games Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

INK Games Rate Limits

0 limits

RATE LIMITS

Terms of Service 1

What its API terms permit and prohibit, quoted from its own page.

INK Games

10 quoted statements, read from INK Games's own page on 2026-11-09.

TERMS

Privacy & Data 1

Its role, the data it processes, retention and transfers, quoted from its own privacy page.

INK Games

19 quoted statements, read from INK Games's own page on 2026-11-09.

PRIVACY

Eligibility 1

Who may sign up and where, quoted from its own terms.

INK Games

6 quoted statements, read from INK Games's own page on 2026-11-09.

ELIGIBILITY

AI Preferences 1

Its stance on AI training, inference and agents, quoted from its own pages.

INK Games

1 quoted statement, read from INK Games's own page on 2026-11-09.

AI PREFS

Data License 1

How its data and outputs may be reused, quoted from its own terms.

INK Games

1 quoted statement, read from INK Games's own page on 2026-11-09.

LICENSE

Security Posture 2

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

INK Games Authentication

2 schemes

SECURITY

INK Games Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

GraphQL

GraphQL

AIPreferences

AIPreferences

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

DataModel

ErrorCatalog

Conventions

Conformance

Lifecycle

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

Commercial 5

Pricing, plans, and the legal terms of use

TermsOfService

PrivacyPolicy

Plans

UsageTerms

DataLicense

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

DataProcessing

DataProcessing

Eligibility

Eligibility

Source (apis.yml)

aid: ink-games
name: INK Games
description: 'INK Games is an Austin, Texas gaming company building a free-to-earn mobile gaming and social platform under
  the banner "Play. Win. Earn." Its flagship title is Prize Kingdoms, a mobile kingdom-building game distributed through the
  Apple App Store and Google Play in which players compete and earn real cash prizes. Two platform services sit behind the
  games: Ink ID, the single account and passkey-based authentication layer, and InkPay, the payments and earnings system that
  pays players and influencers ongoing royalties tied to the reach of their personal INK referral code. The team is drawn
  from EA, Zynga, SciPlay and Buffalo Studios. INK Games operates no public developer program — it publishes no developer
  portal, API reference, SDK or specification, and its shares trade only on private secondary markets.'
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
  probe_state: covered
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-11-13'
  method: derived
image: https://www.inkgames.com/favicon.ico
url: https://raw.githubusercontent.com/api-evangelist/ink-games/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-23'
modified: '2026-10-06'
tags:
- Company
- Games
- Gaming
- Mobile Games
- Entertainment
- Consumer
- Rewards
- Payments
- Loyalty
- Referrals
- GraphQL
- Content Management
tags_raw:
- Company
- Games
- Gaming
- Mobile Games
- Entertainment
- Consumer
- Rewards
- Payments
- Loyalty
- Referral
- GraphQL
- Content Management
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: ink-games:ink-games-web-content-graphql
  name: INK Games Web Content GraphQL API
  description: 'The GraphQL contract served by INK Games'' Strapi headless CMS, which supplies the content rendered on www.inkgames.com.
    Schema introspection is enabled and unauthenticated, so the complete type system — 165 types, 29 query fields, 37 mutations
    across the Home, Games, Studio, Support, InkPay, Global, NotFound and StandardPage content types — is publicly readable.
    Every data resolver, however, returns "Forbidden access" to anonymous callers: the shape of the API is public, the data
    is not. This is the website''s content backend, not a product INK Games offers for third-party integration, and INK Games
    publishes no documentation for it.'
  humanURL: https://www.inkgames.com/
  baseURL: https://webadm.inkgames.com/graphql
  tags:
  - GraphQL
  - Content Management
  - Websites
  tags_raw:
  - GraphQL
  - Content Management
  - Website
  properties:
  - type: GraphQL
    url: graphql/ink-games-cms-schema.graphql
  - type: GraphQLIntrospection
    url: graphql/ink-games-cms-introspection.json
  - type: Authentication
    url: authentication/ink-games-authentication.yml
  - type: DataModel
    url: data-model/ink-games-data-model.yml
  - type: ErrorCatalog
    url: errors/ink-games-problem-types.yml
  - type: Conventions
    url: conventions/ink-games-conventions.yml
  - type: RateLimits
    url: rate-limits/ink-games-rate-limits.yml
common:
- url: https://www.inkgames.com/blog/
  type: Blog
- type: DomainSecurity
  url: security/ink-games-domain-security.yml
- type: Website
  url: https://www.inkgames.com/
- type: Support
  url: https://www.inkgames.com/support/
- type: SignUp
  url: https://dashboard.inkgames.com/sign-up
- type: Login
  url: https://dashboard.inkgames.com/login
- type: TermsOfService
  url: https://www.inkgames.com/terms-and-conditions/
- type: PrivacyPolicy
  url: https://www.inkgames.com/privacy/
- type: GitHubOrganization
  url: https://github.com/Ink-Games
- type: GraphQL
  url: graphql/ink-games-graphql.yml
- type: Authentication
  url: authentication/ink-games-authentication.yml
- type: DataModel
  url: data-model/ink-games-data-model.yml
- type: ErrorCatalog
  url: errors/ink-games-problem-types.yml
- type: Conventions
  url: conventions/ink-games-conventions.yml
- type: Conformance
  url: conformance/ink-games-conformance.yml
- type: Lifecycle
  url: lifecycle/ink-games-lifecycle.yml
- type: Plans
  url: plans/ink-games-plans-pricing.yml
- type: RateLimits
  url: rate-limits/ink-games-rate-limits.yml
- type: Packages
  url: packages/ink-games-packages.yml
- type: MCPServer
  url: mcp/ink-games-mcp.yml
- type: LLMsTxt
  url: llms/ink-games-llms.txt
- type: UsageTerms
  url: terms/ink-games-terms-of-service.yml
- type: DataProcessing
  url: privacy/ink-games-privacy-policy.yml
- type: Eligibility
  url: eligibility/ink-games-eligibility.yml
- type: AIPreferences
  url: ai-preferences/ink-games-ai-preferences.yml
- type: DataLicense
  url: data-license/ink-games-data-license.yml
x-enrichment:
  date: '2026-08-23'
  status: enriched
  artifacts_added: 16
  pass: local-v1
x-coverage:
  state: covered
  reason: null
  detail: 'A real first-party machine-readable contract was retrieved: the complete GraphQL schema at https://webadm.inkgames.com/graphql,
    readable by anonymous introspection. INK Games publishes no developer program around it.'
  checked: '2026-08-23'

INK Games API — frequently asked questions

Does INK Games have an API?

Yes. APIs.io lists 1 API from INK Games, including INK Games Web Content GraphQL API.

How do I authenticate with the INK Games API?

INK Games uses bearer-token authentication (2 schemes). The details are profiled on APIs.io as INK Games Authentication.

Does INK Games have an MCP server?

Yes. APIs.io lists 1 MCP server for INK Games: MCP posture for INK Games. No MCP server exists — not hosted, not packaged, not announced. No candidate tool list is derived because there is no reachable operation to derive one from.

Is the INK Games API ready for AI agents?

INK Games has a Kin Score of 22.0 out of 100 (emerging) and an Agent Readiness score of 20.9 (agent-aware), scored by API Evangelist on 2026-11-13.

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