# Firebase Services

> Firebase Firestore, Auth, and Cloud Functions

- Skill: `majiayu000/firebase-services` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/firebase-services`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/firebase-services/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: DevOps & Infra
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/firebase-services

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# Firebase Services Skill

## Overview

Firebase backend services. 90%+ context savings.

## Requirements

- FIREBASE_PROJECT_ID
- GOOGLE_APPLICATION_CREDENTIALS

## Tools (Progressive Disclosure)

### Firestore

| Tool       | Description       | Confirmation |
| ---------- | ----------------- | ------------ |
| get-doc    | Get document      | No           |
| list-docs  | List documents    | No           |
| set-doc    | Create/update doc | Yes          |
| delete-doc | Delete document   | **REQUIRED** |

### Auth

| Tool       | Description     |
| ---------- | --------------- |
| list-users | List auth users |
| get-user   | Get user by UID |

### Functions

| Tool           | Description     | Confirmation |
| -------------- | --------------- | ------------ |
| list-functions | List functions  | No           |
| call-function  | Call function   | Yes          |
| deploy         | Deploy function | Yes          |

### BLOCKED

| Tool              | Status      |
| ----------------- | ----------- |
| delete-collection | **BLOCKED** |

## Agent Integration

- **developer** (primary): Firebase development
- **mobile-developer** (secondary): Mobile backends