How to get a Gemini API key

Choose the Google Cloud project

Open Google AI Studio and accept the applicable terms. New users may receive a default project and key; existing Google Cloud users can import the project they want to use from Dashboard → Projects.

Create and secure the key

1. Open Dashboard → API Keys in Google AI Studio.
2. Choose Create API key and select the project that should own the quota and billing.
3. Copy the generated key and keep it private.
4. Use a key restricted to the Gemini API and review quota and billing from the AI Studio dashboard.

Google is transitioning new Gemini credentials toward authorization keys. Follow the current AI Studio recommendation shown for your project rather than reusing an unrestricted key from another Google API.

Use it in inScreen

1. Open AI Studio in inScreen and choose Gemini.
2. Paste the Gemini API key.
3. Add the public product pages the model should analyze.
4. Run the desired task and review the generated screenshot copy or metadata before using it.