# Firebase App Hosting Basics

> Deploy and manage web apps with Firebase App Hosting. Use this skill when deploying Next.js/Angular apps with backends.

- **Type:** Skill
- **Install:** `agentstack add skill-firebase-agent-skills-firebase-app-hosting-basics`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [firebase](https://agentstack.voostack.com/s/firebase)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [firebase](https://github.com/firebase)
- **Source:** https://github.com/firebase/agent-skills/tree/main/skills/firebase-app-hosting-basics

## Install

```sh
agentstack add skill-firebase-agent-skills-firebase-app-hosting-basics
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# App Hosting Basics

## Description

This skill enables the agent to deploy and manage modern, full-stack web
applications (Next.js, Angular, etc.) using Firebase App Hosting.

**Important**: In order to use App Hosting, your Firebase project must be on the
Blaze pricing plan. Direct the user to
https://console.firebase.google.com/project/_/overview?purchaseBillingPlan=metered
to upgrade their plan.

## Hosting vs App Hosting

**Choose Firebase Hosting if:**

- You are deploying a static site (HTML/CSS/JS).
- You are deploying a simple SPA (React, Vue, etc. without SSR).
- You want full control over the build and deploy process via CLI.

**Choose Firebase App Hosting if:**

- You are using a supported full-stack framework like Next.js or Angular.
- You need Server-Side Rendering (SSR) or ISR.
- You want an automated "git push to deploy" workflow with zero configuration.

## Deploying to App Hosting

### Deploy from Source

This is the recommended flow for most users.

1. Configure `firebase.json` with an `apphosting` block.
   ```json
   {
     "apphosting": {
       "backendId": "my-app-id",
       "rootDir": "/",
       "ignore": [
         "node_modules",
         ".git",
         "firebase-debug.log",
         "firebase-debug.*.log",
         "functions"
       ]
     }
   }
   ```
1. Create or edit `apphosting.yaml`- see
   [Configuration](references/configuration.md) for more information on how to
   do so.
1. If the app needs safe access to sensitive keys, use
   `npx -y firebase-tools@latest apphosting:secrets` commands to set and grant
   access to secrets.
1. Run `npx -y firebase-tools@latest deploy` when you are ready to deploy.

### Automated deployment via GitHub (CI/CD)

Alternatively, set up a backend connected to a GitHub repository for automated
deployments "git push" deployments. This is only recommended for more advanced
users, and is not required to use App Hosting. See
[CLI Commands](references/cli_commands.md) for more information on how to set
this up using CLI commands.

## Emulation

See [Emulation](references/emulation.md) for more information on how to test
your app locally using the Firebase Local Emulator Suite.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [firebase](https://github.com/firebase)
- **Source:** [firebase/agent-skills](https://github.com/firebase/agent-skills)
- **License:** Apache-2.0

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-firebase-agent-skills-firebase-app-hosting-basics
- Seller: https://agentstack.voostack.com/s/firebase
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.