Summary
Solid starting point for implementing push notifications across iOS, Android, and web with Firebase Cloud Messaging. Covers the essentials: permission requests, token management, foreground and background message handling, and platform-specific setup code for React Native, Swift, and Kotlin. The examples are straightforward and show you exactly where FCM integration fits into each platform's lifecycle. What's helpful here is seeing the token refresh handling and notification channel setup side by side, since those are easy to miss on first implementation. It won't walk you through server-side setup or advanced features like notification grouping, but it gets the client-side foundations in place quickly.
Install to Claude Code
npx -y skills add secondsky/claude-skills --skill push-notification-setup --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →First SeenJun 3, 2026
