Jam City

Jam City is a Culver City, California mobile entertainment company founded in 2010 by MySpace co-founders Chris DeWolfe and Aber Whitcomb (with Josh Yguado), now led by CEO Simon Sim. It develops and publishes free-to-play mobile games across puzzle, casual and narrative RPG genres — including the Cookie Jam and Panda Pop franchises and licensed titles such as Harry Potter: Hogwarts Mystery, Disney Emoji Blitz and Family Guy: The Quest for Stuff — built with partners including Disney and Warner Bros. Games. The company reports over $4 billion in aggregate lifetime bookings and nearly 1.5 billion downloads across studios in Los Angeles, Burbank, San Diego, San Francisco, Buenos Aires, Montevideo and Toronto. Jam City is a consumer games publisher: it distributes through the Apple App Store and Google Play and, as of this profile, publishes no public developer portal, API documentation, or machine-readable API contract.

Jam City is profiled on the APIs.io network. Tagged areas include Company, Games, Mobile Games, Gaming, and Entertainment.

Jam City’s developer surface includes engineering blog, support, YouTube channel, and 11 more developer resources.

🌐 Visit website 📡 Source on GitHub

10.6/100 minimal ▬ flat Agent 0/100 human only saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Games Mobile Games Gaming Entertainment Mobile Apps Free-to-Play Consumer

Kin Score

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

Composite quality — 10.6/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 1.4 / 20

Access Clarity 4.2 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 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.

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Security Posture 1

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

Jam City Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

YouTube

YouTube

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 6

The organization behind the API

Website

Blog

Careers

Press

LinkedIn

Twitter

Twitter

Other 2

Properties that don't map to a standard resource type

Products

Products

SecondaryMarket

SecondaryMarket

Source (apis.yml)

aid: jam-city
name: Jam City
description: 'Jam City is a Culver City, California mobile entertainment company founded in 2010 by MySpace co-founders Chris
  DeWolfe and Aber Whitcomb (with Josh Yguado), now led by CEO Simon Sim. It develops and publishes free-to-play mobile games
  across puzzle, casual and narrative RPG genres — including the Cookie Jam and Panda Pop franchises and licensed titles such
  as Harry Potter: Hogwarts Mystery, Disney Emoji Blitz and Family Guy: The Quest for Stuff — built with partners including
  Disney and Warner Bros. Games. The company reports over $4 billion in aggregate lifetime bookings and nearly 1.5 billion
  downloads across studios in Los Angeles, Burbank, San Diego, San Francisco, Buenos Aires, Montevideo and Toronto. Jam City
  is a consumer games publisher: it distributes through the Apple App Store and Google Play and, as of this profile, publishes
  no public developer portal, API documentation, or machine-readable API contract.'
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
  source:
  - security
  generated: '2026-09-02'
  method: derived
image: https://assets.jamcity.com/20210419054812/open_graph.jpg
url: https://raw.githubusercontent.com/api-evangelist/jam-city/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-04'
modified: '2026-08-04'
tags:
- Company
- Games
- Mobile Games
- Gaming
- Entertainment
- Mobile Apps
- Free-to-Play
- Consumer
tags_raw:
- Company
- Games
- Mobile Games
- Gaming
- Entertainment
- Mobile Apps
- Free To Play
- Consumer
apis: []
x-enrichment:
  date: '2026-08-04'
  status: minimal
  artifacts_added: 3
  pass: local-v1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/jam-city-domain-security.yml
- type: LLMsTxt
  url: llms/jam-city-llms.txt
- type: Website
  url: https://www.jamcity.com/
- type: Blog
  url: https://www.jamcity.com/news/
- type: Support
  url: https://www.jamcity.com/support
- type: PrivacyPolicy
  url: https://www.jamcity.com/privacyandterms
- type: TermsOfService
  url: https://www.jamcity.com/privacyandterms/?section=terms-of-service
- type: Careers
  url: https://www.jamcity.com/careers/
- type: Press
  url: https://www.jamcity.com/press
- type: Products
  url: https://www.jamcity.com/games
- type: LinkedIn
  url: https://www.linkedin.com/company/jam-city/
- type: Twitter
  url: https://twitter.com/JamCityHQ
- type: YouTube
  url: https://www.youtube.com/jamcity
- type: SecondaryMarket
  url: https://forgeglobal.com/jam-city_stock/

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