Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 1 Solid coverage with minor gaps

Codashop and Coda Webstore Fulfillment APIThe publisher-implemented JSON-RPC fulfillment contract Coda calls to deliver purchases made on Codashop an...56.8

Developing 7 Usable, with meaningful gaps to close

crob.at REST APIPublic REST API to create and retrieve Pokémon Showdown team links, generate random teams, and access sampl...52.0 Discord Social SDKThe Discord Social SDK allows game developers to add rich social features into their games across desktop, ...46.0 LinQ Wallet Public APIgRPC / Protocol Buffers API for integrating a game with LinQ Wallet services. Covers geo restriction checks...45.0 Kongregate Client JavaScript APIBrowser-side JavaScript API loaded by script tag from cdn1.kongregate.com. Exposes kongregate.services.* fo...44.1 Roblox Engine APIThe Roblox Engine API documents all classes, data types, enumerations, global functions, variables, and lib...41.4 Toornament Viewer APIRead-only public API for accessing tournament information without full organizer authentication. Ideal for ...40.3 Upland Developers APIREST API for approved Upland third-party applications. Maps application users to Upland user IDs through a ...40.2

Thin 21 Limited public surface area

Solsten APIREST API for the Solsten assessment and persona platform. Documented operations cover listing users who com...39.1 TheSports Esports APIEsports data feeds for CS:GO, League of Legends, and other major titles. Covers teams, players, tournaments...38.6 DirectX Graphics APICollection of APIs for handling tasks related to multimedia and game programming.37.9 Frostbyte Gaming API1 services36.4 Ready Player Me Assets APIDiscover and retrieve avatar wearable assets — hair, outfits, headwear, glasses, facewear, footwear, beards...35.1 Ready Player Me Avatars APICreate, retrieve, update, and delete Ready Player Me cross-platform avatars. Includes template-based creati...35.1 VRChat Web APIThe HTTP API at api.vrchat.cloud/api/1 that backs the VRChat client and the vrchat.com website — authentica...33.0 EA Account OpenID Connect / OAuth 2.0EA's account authorization server at accounts.ea.com — the single identity surface behind the EA app, EA's ...30.2 EA SPORTS FC Community APIEA's only API programme, announced 2026-07-27. A player connects their EA Account to an approved community ...30.2 Electronic ArtsPublic-facing presence of Electronic Arts. Covers EA's corporate site, consumer game services, the EA app, ...30.2 PokéAPI GraphQL APIHasura-powered GraphQL interface to the complete PokéAPI dataset, providing flexible queries over Pokémon s...27.2 Battle.net OAuth APIProvides OAuth 2.0 authorization services for Battle.net including client credentials flow for game data ac...27.0 Diablo III Community APIProvides access to Diablo III community data including character profiles, hero data, item data, follower d...27.0 Diablo III Game Data APIProvides access to Diablo III game data including season index and season data, era index and era leaderboa...27.0 StarCraft II Community APIProvides access to StarCraft II community data including player profile, ladder summaries, grandmaster lead...27.0 StarCraft II Game Data APIProvides access to StarCraft II game data including league data for multiple game modes. Requires OAuth 2.0...27.0 World of Warcraft Classic Game Data APIProvides game data for World of Warcraft Classic (Era and Seasonal), including classic realm lists, auction...27.0 World of Warcraft Game Data APIProvides access to World of Warcraft game data including achievements, auction house listings, character cl...27.0 World of Warcraft Profile APIProvides access to player profile data for World of Warcraft including character summaries, equipment, achi...27.0 Axie Experience Points (AXP) APIREST API for Axie Experience Points, the ecosystem-wide off-chain progression system for Axies. Partner gam...26.4 Axie Infinity Origins APIRead-only REST API for Axie Infinity: Origins community game data — list and fetch cards, runes, charms and...26.4

Emerging 20 Early or largely undocumented

ReadyGamer APIReadyGamer is a joint venture between Sovrun and Virtuals that enables AI-powered, autonomous decision-maki...24.3 BetSolutions Provably Fair Games APIProvably fair game integration for Zeppelin, High Low, Dice, Mines, and Plinko. Provides jackpot history, m...24.2 BetSolutions Slots APISlot game integration and campaign management including freespin campaign creation, deactivation, configura...24.2 BetSolutions Table Games APIMultiplayer table game integration supporting Backgammon, Bura, Okey, Domino, and Seka. Includes tournament...24.2 Hollywood Stock ExchangeHollywood Stock Exchange, founded in 1996 and owned by Cantor Fitzgerald, is "the world's virtual entertain...23.5 Azure PlayFab APIAzure PlayFab provides a complete backend platform for games with APIs for player authentication, data mana...21.6 Xbox Live Services APIXbox Live Services provides APIs for achievements, leaderboards, multiplayer, matchmaking, social features,...21.6 Overwolf APIDevelop lightweight in-game applications using simple HTML and JavaScript, ensuring ease of use and quick d...21.4 KGeN Economy ProtocolsDeveloper APIs for the KGeN Esports and Loyalty protocols — sessions, tournaments, leaderboards, wallets (K...20.5 L2Calendar Agent-Native ContentAgent-native content surface exposing machine-readable summaries via llms.txt and llms-full.txt for AI assi...18.6 String APIREST API for String's fiat-for-Web3-gaming platform — quotes and transactions (fiat on/off ramp, NFT purcha...18.3 Faraway Platform APIThe Faraway Platform API surfaces the developer platform behind Faraway's interoperable gaming ecosystem. I...18.0 Brawl Stars APIRead-only access to Brawl Stars game data — player and club profiles, club members, rankings/leaderboards, ...16.5 Clash of Clans APIRead-only access to Clash of Clans game data — clan search, global and local leaderboards, clan and player ...16.5 Clash Royale APIRead-only access to Clash Royale game data — clan search, player and clan profiles, cards, tournaments, cha...16.5 Core Lua Scripting APIThe Core creator scripting API — a Lua-based developer surface for programming multiplayer game logic in th...15.7 Take-Two Interactive Software APIAn undocumented Take-Two API host. api.take2games.com resolves to a Google Cloud load balancer that returns...14.4 OGame Public APIRead-only public game-data feeds for OGame, served per game server. Returns highscore rankings, player and ...14.0 RACE ProtocolDeveloper guide and SDK/CLI surface for writing, publishing, and running WASM game bundles on the RACE Prot...12.4 Open 3D Foundation APIProgrammatic access to O3DE engine APIs, 3D rendering tools, and game development resources.12.3

Minimal 1 Almost no public developer surface

L2Calendar Agent-Native ContentAgent-native content surface exposing machine-readable summaries via llms.txt and llms-full.txt for AI assi...6.7

Companies reaching this through an API (4)

These companies publish an API, specification or operation carrying “Gaming” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Cantor Fitzgerald Frostbyte Microsoft Windows TheSports

Score breakdown

Frequency

73.6

log-scaled weighted occurrences

Breadth

11.6

spread across providers

Quality lift

18.3

mean composite of providers using it

Cohesion

0.0

strength of nearest seed neighbor

Where this tag comes from

Provider tag421

Api tag67

Openapi tag1

Openapi op tag3

Cohort brief

Auto-generated

The 345 providers in the APIs.io catalog tagged Gaming, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

345

all scored

Mean Kin Score

17.6

-6.3 vs catalog 23.9

Mean Agent Readiness

7.5

-4.5 vs catalog 12

Spread

1.5–69.1

median 10.8 · σ 14.6

How the 345 split by band

Exemplar 1Strong 6Developing 36Thin 47Emerging 80Minimal 175

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Discoverability	58.4	61.2	-2.8	345
Contract Governance	3.6	6.4	-2.8	345
Developer Ergonomics	18.9	23.4	-4.5	345
Operational Transparency	9	13.9	-4.9	345
Contract Quality	11.3	19.8	-8.5	345
Access Clarity	17.6	26.5	-8.9	345

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes

Artifact	This cohort	Catalog	Difference
MCP server (any)	6%	10%	-4
MCP server (first-party)	6%	13%	-7
Agent Skills	0%	0%	0
OAuth scopes	7%	11%	-4
Security	93%	96%	-3
Arazzo workflows	1%	2%	-1
Governance rules	6%	14%	-8

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score

1 Immutable 69.1
2 Appcharge 65.4
3 GZW Data API 62
4 Amazon GameLift 59.1
5 Linden Lab 59.1
6 Coda Payments 56.8
7 Lucra Sports 56.6
8 Neon Commerce 52.9
9 Parsec 52.7
10 crob.at 52

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

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This tag

curl "https://apis.io/api/v1/tags/gaming"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/gaming"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/gaming/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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Gaming

Providers using this tag (420)

APIs with this tag (50)