How to create and use your Gemini API key
Follow these simple steps to create your own Gemini API key, copy it safely, and connect it to the metadata generator.
Open Google AI Studio
Go to Google AI Studio and sign in with the Google account you want to use for Gemini API access.
Open Google AI Studio →Google AI Studio
Create API keyCreate your API key
On the API key page, choose the option to create an API key. If Google asks you to select a project, follow the on-screen instructions.
API Keys
Create API keyAIzaSy••••••••••••••••••••••••••••••Copy the API key
After the key is created, use the copy button provided by Google. The long value beginning with a key prefix such as AIza is the API key you need. Never post it publicly or send it to another person.
AIzaSy••••••••••••••••••••••••••••••This is only a masked example. Do not copy this example as your real key.Paste the key here
Return to the metadata generator. Open Add Gemini API, paste your copied key into the Gemini API Key field, then press Connect & Verify.
Connect your Gemini API
Paste your Gemini API key hereStart generating metadata
After successful verification, the connection notice disappears. When you upload an image and generate metadata, your request uses the Gemini API key you provided for that request.
✓ You're ready
Upload your file, generate metadata, and review the title, description and keywords before downloading your CSV.
Never share your Gemini API key in screenshots, public posts, source code, or with other people. This site does not store the visitor-provided key on our server.