Skinory (submitted as g2push)

Skinory offers a free, public read‑only JSON API delivering real‑time CS2 and CS:GO skin price data, historical price trends, Steam inventory valuation, and detailed statistics for professional teams and players. The service operates without authentication for basic limits, supports optional API keys for higher quotas, and enforces open CORS for client‑side use. Comprehensive documentation, including endpoint details, rate limits, and licensing information, is available at https://skinory.io/en/developers, with the full OpenAPI 3.1 specification provided at /api/openapi.json.

Skinory (submitted as g2push) publishes 2 API contracts indexed on the APIs.io network: Inventories API and Inventory API. Tagged areas include Company, Gaming, Skins, CS2, and CS:GO.

The Skinory (submitted as g2push) catalog on APIs.io includes 1 Spectral governance ruleset.

Skinory (submitted as g2push)’s developer surface includes authentication, documentation, getting-started guide, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

33.5/100 thin ▬ flat Agent 27/100 agent aware Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

1 published contract

Company Gaming SkinsCS2CS:GO

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 33.5/100 · thin

Contract Quality 10.9 / 21

Developer Ergonomics 5.7 / 17

Access Clarity 1.8 / 17

Operational Transparency 1.2 / 11

Contract Governance 1.9 / 10

Discoverability 5.6 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 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 4 / 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

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

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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<a href="https://apis.io/providers/skinory/"><img src="https://apis.io/badge/skinory/card.svg" alt="Skinory (submitted as g2push) on APIs.io — Kin Score by API Evangelist"></a>

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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 github.com/api-evangelist/skinory: 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 2

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

Skinory (submitted as g2push) Inventories API

The Inventories API from Skinory (submitted as g2push) — 1 operation(s) for inventories.

Skinory (submitted as g2push) Inventory API

The Inventory API from Skinory (submitted as g2push) — 1 operation(s) for inventory.

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Skinory (submitted as g2push) API Rules

13 rules · 11 errors 1 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Skinory Openapi Overlay

0 actions · update

DERIVED

Security Posture 3

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

Skinory Authentication

apiKey/http · 2 schemes

SECURITY

Skinory Domain Security

TLSv1.3 · HSTS · DNSSEC

SECURITY

Skinory Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Skinory Agentic Access

2 operations

2 operations · 0 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

Conformance

Access & Security 5

Authentication, authorization, and security posture

Security

Security

SecurityTxt

SecurityTxt

Authentication

Authentication

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Newsroom

Newsroom

Website

Website

Other 3

Properties that don't map to a standard resource type

Overlay

Overlay

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: skinory
name: Skinory (submitted as g2push)
image: https://skinory.io/og/en.png?brand=skinory-wordmark-12
description: Skinory offers a free, public read‑only JSON API delivering real‑time CS2 and CS:GO skin price data, historical
  price trends, Steam inventory valuation, and detailed statistics for professional teams and players. The service operates
  without authentication for basic limits, supports optional API keys for higher quotas, and enforces open CORS for client‑side
  use. Comprehensive documentation, including endpoint details, rate limits, and licensing information, is available at https://skinory.io/en/developers,
  with the full OpenAPI 3.1 specification provided at /api/openapi.json.
url: https://raw.githubusercontent.com/api-evangelist/skinory/refs/heads/main/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-09-28 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-09-28'
modified: '2026-10-06'
tags:
- Company
- Gaming
- Skins
- CS2
- CS:GO
tags_raw:
- Company
- Gaming
- Skins
- CS2
- CS:GO
- API
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://skinory.io/feed-en.xml
  type: BlogRSS
- type: AgenticAccess
  url: agentic-access/skinory-agentic-access.yml
- type: Spectral
  url: rules/skinory-rules.yml
- type: Security
  url: https://skinory.io/en/about
- type: ErrorCatalog
  url: errors/skinory-problem-types.yml
- type: Conformance
  url: conformance/skinory-conformance.yml
- type: Overlay
  url: overlays/skinory-openapi-overlay.yaml
- type: LLMsTxt
  url: llms/skinory-llms.txt
- type: SecurityTxt
  url: well-known/skinory-security.txt
- type: WellKnown
  url: well-known/skinory-well-known.yml
- type: Hosts
  url: hosts/skinory-hosts.yml
- type: Vendors
  url: vendors/skinory-vendors.yml
- type: Newsroom
  url: https://skinory.io/en/news
- type: Authentication
  url: authentication/skinory-authentication.yml
- type: VulnerabilityDisclosure
  url: security/skinory-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/skinory-domain-security.yml
- type: Website
  url: https://skinory.io/
- type: PrivacyPolicy
  url: https://skinory.io/en/privacy
- type: Documentation
  url: https://skinory.io/en/developers
- type: GettingStarted
  url: https://skinory.io/en/developers
apis:
- aid: skinory:skinory-inventories-api
  name: Skinory (submitted as g2push) Inventories API
  description: The Inventories API from Skinory (submitted as g2push) — 1 operation(s) for inventories.
  humanURL: https://skinory.io/en/developers
  tags:
  - Inventories
  properties:
  - type: OpenAPI
    url: openapi/skinory-inventories-api-openapi.yml
- aid: skinory:skinory-inventory-api
  name: Skinory (submitted as g2push) Inventory API
  description: The Inventory API from Skinory (submitted as g2push) — 1 operation(s) for inventory.
  humanURL: https://skinory.io/en/developers
  tags:
  - Inventory
  properties:
  - type: OpenAPI
    url: openapi/skinory-inventory-api-openapi.yml
x-submission-notes: 'CS2/CS:GO skins reference with a public read-only JSON API: live prices, price history, Steam inventory
  valuation, pro teams; OpenAPI 3.1 at /api/openapi.json; CORS open. Submitted under the name g2push; the product and domain
  are Skinory.'
x-submission-probe: '2026-09-28: root 200, invented 404, llms 200, openapi 200, developers 200'
x-submitted-by: euthanasion@gmail.com (apis.io/add, 2026-09-28)
x-enrichment:
  date: '2026-09-28'
  status: enriched
  artifacts_added: 18
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

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