# Firebase

Firebase (Google) offers generous free Spark tier for commercial use; paid Blaze tier is pay-as-you-go; custom domains on Hosting are free.

- slug: `firebase`
- type: Hosting / deploy platform
- status: active
- official site: https://firebase.google.com
- official docs: https://firebase.google.com/docs

## Rights

| Key | Value | Condition | Source | Checked |
|---|---|---|---|---|
| commercial_use_allowed | yes |  | https://firebase.google.com/pricing | 2026-04-18 |

## Constraints

| Key | Value | Condition | Source | Checked |
|---|---|---|---|---|
| api_available | yes |  | https://firebase.google.com/pricing | 2026-04-18 |
| cron_available | yes | Via Cloud Scheduler with Cloud Functions (Blaze plan). | https://firebase.google.com/pricing | 2026-04-18 |
| custom_domain_available | yes |  | https://firebase.google.com/pricing | 2026-04-18 |
| webhook_available | yes |  | https://firebase.google.com/pricing | 2026-04-18 |

## Primary sources

- [Firebase Pricing](https://firebase.google.com/pricing) — official_pricing (primary), Checked: 2026-04-18
- [Firebase Terms of Service](https://firebase.google.com/terms) — official_terms (primary), Checked: 2026-04-18

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Canonical HTML: https://atlas.lb-product.com/en/entities/firebase