# Google Gemini API

Google Gemini API (paid tier) permits commercial use and does not use prompts for training by default; free tier uses data to improve Google products.

- slug: `google-gemini-api`
- type: API / developer platform
- status: active
- official site: https://ai.google.dev
- official docs: https://ai.google.dev/gemini-api/docs

## Rights

| Key | Value | Condition | Source | Checked |
|---|---|---|---|---|
| commercial_use_allowed | yes |  | https://ai.google.dev/gemini-api/terms | 2026-04-18 |
| output_ownership | yes |  | https://ai.google.dev/gemini-api/terms | 2026-04-18 |
| training_use_of_input | conditional | Free tier: yes (for product improvement). Paid tier: no. | https://ai.google.dev/gemini-api/terms | 2026-04-18 |

## Constraints

| Key | Value | Condition | Source | Checked |
|---|---|---|---|---|
| api_available | yes |  | https://ai.google.dev/pricing | 2026-04-18 |

## Primary sources

- [Gemini API Pricing](https://ai.google.dev/pricing) — official_pricing (primary), Checked: 2026-04-18
- [Gemini API Additional Terms](https://ai.google.dev/gemini-api/terms) — official_terms (primary), Checked: 2026-04-18

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