Zeabur Guide 2025

Zeabur
容器白嫖
与 SafePal 物理防爆卡指南

Deploy containers for free on Zeabur, protect your assets with SafePal's physical cold wallet, and run production-grade services without spending a dime.

6 SlidesHorizontal Swipe⌨ Arrow Keys
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01 / The Truth

Zeabur Billing Reality

Zeabur offers a surprisingly generous free tier. Here is what "free" actually means and where the hidden limits are.

Free Compute Hours
720 hrs/mo
1 vCPU, 512MB RAM per container
Bandwidth
100 GB/mo
Shared egress, no extra cost
Sleep Policy
15 min idle
Auto-sleep after inactivity
Custom Domain
2 domains
Free SSL via Let's Encrypt
02 / Protection

SafePal Physical
Explosion-Proof Card

A hardware cold wallet card that stores your private keys completely offline. No Bluetooth, no USB, no network exposure.

  • ECC256 + AES hardware encryption chip
  • Physical button confirmation for every transaction
  • Tamper-proof casing with zero network interfaces
  • Companion app scans signed QR codes to broadcast
Air-gapped by design. Compromise requires physical access.
03 / Limits

Free Tier Resource Quotas

What you can actually run on Zeabur's free plan without hitting walls.

Static SitesNo backend needed
Unlimited
Node.js / Python APIs512MB RAM each
2 concurrent
Database (SQLite)100MB storage
1 instance
Cron / Scheduled Tasks15 min minimum interval
3 tasks
Dockerfile DeployLimited to 1GB image
Supported
04 / Deploy

Spotify MCP Server
on Zeabur

Deploy a Model Context Protocol server that lets AI assistants control your Spotify playback, playlist management, and search.

Deployment Steps
  1. 1Create Spotify App in Developer Dashboard for Client ID/Secret
  2. 2Dockerfile with Node.js + MCP SDK, expose on port 3000
  3. 3Push to GitHub, connect repo to Zeabur, deploy free tier
  4. 4Set env vars: SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET
  5. 5Redirect URI: https://your-app.zeabur.app/callback

Tip: Use Zeabur's auto-deploy from GitHub for zero-config CI/CD.

End of Guide

Deploy Free.
Stay Secure.

Zeabur's free tier handles 80% of side projects. SafePal's cold card protects the other 20% - your keys. Keep building, keep your assets air-gapped.

zeabur.com · safepal.com · mcp-spotify.devZeabur Guide 2025 · Built with Klein Blue
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