For websites and publishers
Every GameArter game on your website.One API. No key, no sign-up.
GameArter now shares its games in one simple way: the open Game Catalog API. It gives you the name, description, controls, images, categories and play address of every game.
Load the data into your own database, present the games your way and run them in an iframe. Or connect your AI agent and let it do the work.
List the games
One request returns the games available for your website, newest changes first.
Store what you need
Save the game in your own database. Rewrite the texts and resize the images to fit your site.
Embed the game
Put the game URL into an iframe. Game files and updates stay on GameArter.
REST API
Two endpoints
Base address https://www.gamearter.com/api/v1/catalog. Opening the base address itself returns the full documentation in Markdown.
/gamesList of games. Filter with category, search and updated_since, page with limit and offset.
/games/{slug}Everything about one game: iframe URL, description, controls, images, video, developer and store links.
curl "https://www.gamearter.com/api/v1/catalog/games?limit=2"
{
"total": 1833,
"limit": 2,
"offset": 0,
"next_offset": 2,
"games": [
{
"slug": "pong",
"name": "Pong",
"categories": ["casual"],
"thumbnail": "https://www.gamearter.com/game/pong/thumbnails/image460x344.jpg.webp",
"platforms": { "desktop": true, "mobile": true },
"published_at": 1776776304,
"updated_at": 1776778322
}
]
}AI agents
Let your agent add the games
The catalog is also an MCP server with the tools list_games and get_game. Connect it to your coding agent and ask it to add GameArter games to your website.
Claude Code
claude mcp add --transport http gamearter-catalog https://www.gamearter.com/api/mcp/catalogOther agents: add https://www.gamearter.com/api/mcp/catalog as a remote MCP server (Streamable HTTP, no authentication).
How it works
Built for your own game pages
No key, no sign-up
Plain JSON over HTTPS with open CORS. Call it from your server, a script or the browser.
Your database, your form
The slug is a stable key. Keep our texts or write your own, map the categories to yours by name.
Simple sync
Ask once a day for games changed since your last sync. A 404 on a game means it was withdrawn.
Desktop and mobile
Each game says where it runs, so you never offer a desktop-only game to phone visitors.
Responsive player
Every game fills its iframe. You size the iframe with your own layout.
Ready for AI agents
The same data is available as an MCP server, so an agent can add games to your site for you.
Share games
Embed any game on your website
Every game on GameArter can be embedded with a simple iframe. Use the game URL as the src value and add the ads.txt records for monetized embeds.
Use the game URL
Replace the example link with the URL of the game you want to embed.
Responsive iframe
Use 100% width so the embedded player fits your page layout.
Add ads.txt
Place the required records at the root of your domain.
Embed code
Paste this snippet into your website.
<iframe
src="https://www.gamearter.com/game/example-game/"
width="100%"
height="720"
allow="fullscreen"
></iframe>ads.txt
Add these records to your domain root.
google.com, pub-4529402052683454, RESELLER, f08c47fec0942fa0
google.com, pub-5908399841745966, DIRECT, f08c47fec0942fa0
wgplayer.com, WGA5032218891, DIRECT
wgplayer.com, WGP5265933821, DIRECThttps://yourdomain.com/ads.txt. Keep all lines exactly as shown.FAQ
Common questions
Is the API free? Do I need an account?
It is free and needs no account or API key. Data is cached for up to 10 minutes, so one sync a day is enough.
Can I change the texts and images?
Yes. Store the game in your own database in the form you need: rewrite or translate the description, resize the images, use your own categories.
Can I host the game files myself?
No. The game always runs from GameArter in an iframe. That is also why updates from developers reach your visitors without any work on your side.
What about ads and revenue?
Games show ads inside the player, so your domain needs the ads.txt records listed below. The former revenue share program for partners ended on August 31, 2025 and embeds are currently not paid.
How do I find out that a game changed or was removed?
Call the list with updated_since set to the time of your last sync and fetch the detail of each returned game. If a detail returns 404, the game was withdrawn and you should remove it.
Who keeps the rights to the game?
Developers keep the rights to their games. GameArter distributes them, it does not take over ownership.
Get started
Add GameArter games to your website
Read the documentation, load the catalog and publish your first game today.
Missing a field in the API or need a different kind of cooperation? Write to us and include details about your website and what you need.
contact@gamearter.comLegacy. The earlier GameArter for Partners program with revenue share ended on August 31, 2025. Read how it was closed.