Fab.com

Fab.com is a digital content marketplace operated by Epic Games, where creators buy and sell 3D models, materials, environments, VFX, audio, and game-ready assets. Launched in October 2024, Fab consolidated four of Epic's prior storefronts — the Unreal Engine Marketplace, the Sketchfab Store, Quixel, and the ArtStation Marketplace — into a single catalog with unified licensing, and integrates into Unreal Engine, UEFN, and the Epic Games Launcher. The fabcom entry was originally added to the API Evangelist network as an a16z portfolio lead for the earlier, unrelated Fab.com flash-sale design-commerce company (2011–2015), which wound down before the domain passed to Epic Games; see x-identity-note. Fab publishes no public developer API, developer portal, or machine-readable specification as of this pass — the surface captured here is its documentation, support, and security-disclosure posture.

Fab.com is profiled on the APIs.io network. Tagged areas include Company, Marketplace, Digital Assets, 3D Content, and Game Development.

Fab.com’s developer surface includes documentation, getting-started guide, support, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

13.9/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Marketplace Digital Assets3D ContentGame Development Creator Economy E-Commerce Unreal EngineEpic Games

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 13.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 4.8 / 20

Access Clarity 0.0 / 20

Operational Transparency 3.4 / 13

Contract Governance 0.0 / 12

Discoverability 5.7 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 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 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

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.

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/fabcom: 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 →

Security Posture 2

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

Fabcom Domain Security

TLSv1.3 · HSTS

SECURITY

Fabcom Vulnerability Disclosure

Hackerone · security.txt · contact published

SECURITY

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 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: fabcom
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/fabcom.png
name: Fab.com
description: Fab.com is a digital content marketplace operated by Epic Games, where creators buy and sell 3D models, materials,
  environments, VFX, audio, and game-ready assets. Launched in October 2024, Fab consolidated four of Epic's prior storefronts
  — the Unreal Engine Marketplace, the Sketchfab Store, Quixel, and the ArtStation Marketplace — into a single catalog with
  unified licensing, and integrates into Unreal Engine, UEFN, and the Epic Games Launcher. The fabcom entry was originally
  added to the API Evangelist network as an a16z portfolio lead for the earlier, unrelated Fab.com flash-sale design-commerce
  company (2011–2015), which wound down before the domain passed to Epic Games; see x-identity-note. Fab publishes no public
  developer API, developer portal, or machine-readable specification as of this pass — the surface captured here is its documentation,
  support, and security-disclosure posture.
url: https://raw.githubusercontent.com/api-evangelist/fabcom/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: stub
x-tier-reason: portfolio-lead
x-identity-note: Two distinct companies share this name. The a16z-backed Fab.com was Jason Goldberg's design-commerce marketplace,
  which wound down in 2015; it is defunct and has no live surface. The fab.com domain today resolves to Epic Games' Fab digital-asset
  marketplace, which is what was probed and described in this profile. No API artifacts are attributed to the defunct a16z-backed
  entity.
x-api-surface: none-published
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Marketplace
- Digital Assets
- 3D Content
- Game Development
- Creator Economy
- E-Commerce
- Unreal Engine
- Epic Games
tags_raw:
- Company
- Marketplace
- Digital Assets
- 3D Content
- Game Development
- Creator Economy
- Ecommerce
- Unreal Engine
- Epic Games
apis: []
common:
- type: DomainSecurity
  url: security/fabcom-domain-security.yml
- type: Website
  url: https://www.fab.com/
- type: Documentation
  url: https://dev.epicgames.com/documentation/en-us/fab/fab-documentation
- type: GettingStarted
  url: https://dev.epicgames.com/documentation/fab/publisher-get-started-in-fab
- type: Support
  url: https://support.fab.com/s/?ProductOrigin=FabSupport
- type: SecurityTxt
  url: well-known/fabcom-security.txt
- type: WellKnown
  url: well-known/fabcom-well-known.yml
- type: VulnerabilityDisclosure
  url: security/fabcom-vulnerability-disclosure.yml
- type: Security
  url: https://hackerone.com/epicgames
- type: Lifecycle
  url: lifecycle/fabcom-lifecycle.yml
- type: StatusPage
  url: https://status.epicgames.com
- type: LLMsTxt
  url: llms/fabcom-llms.txt
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 6
  pass: local-v1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io

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