Game Developers
Earn any token by playing any game, anywhere.
The Open Game Protocol lets developers and players earn tokens by integrating games in just a few steps. To get started, register as a developer, verify ownership, and add your games.
1. Registering as a game developer
Visit the Pre-release Onboarding App and create an account. You'll receive:
Public API Key: Use this to identify your game.
Secret: Use this for server-side API requests (visible only during your first session).
2. Confirming developer ownership
To verify your game site, add the following meta tag to the <head> of your game’s HTML entry point (e.g., index.html). Replace API_KEY with your public API key from Step 1:
<meta name="x-ogp-key" content="API_KEY">The key has to be added directly to the HTML and not loaded dynamically at runtime.
Deploy your updated site, then proceed to the next step.
3. Registering games
Return to the Pre-release Onboarding App and use the "Register Game" form. Provide a unique gameId for each game. This is your internal identifier.
Next Steps
You’re all set! Integrate the Open Game SDK to add authentication, score tracking, and player rewards. It includes an optional widget to streamline the user experience. Check the SDK documentation for details.
SDK for authentication, score tracking, and player rewards
Endpoint documentation for advanced integrations
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