---
name: firebase-crashlytics
description: Guía completa para configurar Firebase Crashlytics en aplicaciones Android e iOS, incluyendo provisionamiento, integración del SDK y personalización de informes de fallos.
license: Apache-2.0
metadata:
  id: 76ca93ac
  slug: firebase-crashlytics
  titulo: "Firebase Crashlytics — Guía de integración y reportes de crash"
  servicio: Web
  categoria_recurso: Web-Desarrollo
  tipo: referencia
  nivel: intermedio
  idioma: es
  idioma_original: en
  acceso: gratis
  precio_eur: 0
  plataformas: [Firebase, Android, iOS, Firebase CLI]
  dependencias: [firebase-basics]
  licencia: { spdx: Apache-2.0, redistribuible: true, uso_comercial: true }
  fuente:
    repo: firebase/skills
    url: https://github.com/firebase/skills/tree/main/skills/firebase-crashlytics
    commit: aeb478e
    autor: firebase
    nombre_original: firebase-crashlytics
    duplicados_en: []
  seguridad: { veredicto: seguro, riesgo: bajo, escaneado: "2026-06-14", motor: "grep-estatico+auditor-llm" }
  ficha:
    que_hace: "Configura crash reporting automático en apps móviles mediante Firebase Crashlytics para Android e iOS."
    como_lo_hace: "Provee guías de setup del SDK por plataforma y acceso a los datos de crash mediante el servidor MCP de Firebase CLI."
  content_hash: "76ca93ac9defb0856dd95901a0448d7345e55e300116ce608711a4f4a8dd1ecc"
  version: 1.0.0
---

# Crashlytics

This skill provides a complete guide for getting started with Crashlytics on Android or iOS. Crash data collected from client applications can be read using the MCP server in the Firebase CLI.

## Prerequisites

Provisioning Crashlytics requires both a Firebase project and a Firebase app, either Android or iOS. To read the data collected by Crashlytics, install the MCP server in the Firebase CLI. See the `firebase-basics` skill for references.

## SDK Setup

To learn how to setup Crashlytics in your application code, choose your platform:

*   **Android**: [android_setup.md](references/android_setup.md)
*   **iOS**: [ios_setup.md](references/ios_setup.md)

## SDK Usage

The SDK provides a number of features to make crash reports more actionable.

* Add custom keys
* Add custom logs
* Set user identifiers
* Report non-fatal exceptions

To learn how to customize crash reports and add additional debugging data, consult the documentation for your platform.

*   **Android**: [Customize Crash Reports for Android](https://firebase.google.com/docs/crashlytics/android/customize-crash-reports.md)
*   **iOS**: [Customize Crash Reports for Apple Platforms](https://firebase.google.com/docs/crashlytics/ios/customize-crash-reports.md)