Google Gemini
Use a Google AI Studio API key with Gemini’s OpenAI-compatible endpoint.
Models
See Getting started with AI for the full pick list.
- Minimum / recommended:
gemini-3.6-flash
Do not set native gemini-2.5-flash or gemini-2.5-pro on this preset — they 404 for new Google AI keys. OpenRouter still serves google/gemini-2.5-flash.
Get a key
- Open Google AI Studio.
- Create an API key for your Google account / project.
- Copy the key for PlayOn Settings.
Connect in PlayOn
- Settings → In-app agents → Google Gemini.
- Paste the Google AI API key.
- Set the model to
gemini-3.6-flash. - Save and test tool calling in chat.
Notes
- Base URL points at Google’s OpenAI-compatible Gemini route.
- Use
gemini-3.6-flash. Native 2.5 ids 404 for new keys. - Confirm your Google project allows the Generative Language API for that key.