The portal
“Settings” › “Developer API”, or Ctrl/⌘ K: tabs “Overview”, “Usage”, “API keys”, “Billing”, “Models” and “Limits”, for the owner and the admins of the workspace. The account menu shows it only during a top-up offer. Developer API (Moon AI app)
Using the API
Address https://api.realmoon.ai/v1, with an sk-moon-… key created in “API keys”. The balance is topped up in “Billing”; “Limits” sets spending caps. Moon Blur protects the text you send. API documentation
Personal API key
“Settings” › “Account and security” › “API keys”: your personal key, to reach Moon AI from your own tools, when the plan of the workspace includes it. The sk-moon-… keys of the “Developer API” portal belong to the workspace, with their own balance. Account and security (Moon AI app)
Labels in quotes are those of the app in English as of November 14, 2026; the app opens in French until you choose English in Settings. Links followed by an arrow open the app, which may ask you to sign in.
Your turn.
Open Moon AI to try these steps in your workspace, or go back to the help center for another topic.