Guides
Step-by-step walkthroughs for everything SparkCloud can do.
Getting Started with SparkCloud
A 5-minute orientation: what SparkCloud is, what you can build on it, and how billing works.
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Create Your First Container
Provision a real Linux container, log in over SSH, and verify the resource limits work.
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Set Up SSH Keys for a Container
Replace the auto-generated password with public-key auth, then disable password login entirely.
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Connect a Custom Domain to a Container
Point your own domain at a container's exposed port, with optional HTTPS via a reverse proxy.
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Code in the Browser with Spaces
Spin up a full VS Code environment that auto-hibernates when you walk away.
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How Hibernation Saves You Money
Understand the difference between stopped, hibernated, and frozen — and when each one is right.
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Spin Up a Postgres Database
Create a managed Postgres instance and connect to it from your app.
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Database Backups & Restore
Schedule automatic backups, take manual snapshots, and restore from a previous point.
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Host a Static Site with Tiles
Deploy a folder of HTML/CSS/JS to a public URL — no node, no container, no build step.
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Custom Domain for a Tile
Point yourdomain.com at a Tile and serve from your own URL with HTTPS.
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Password-Protect a Tile
Add a simple password gate in front of a Tile for client previews or private docs.
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SEO and Open Graph for Tiles
Add the right meta tags so links to your Tile show a real preview on Twitter, Discord, and Slack.
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Use the CDN for Asset Hosting
Upload images, downloads, and large media files and serve them from a stable URL.
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Manage Your Storage Quota
See where your storage is going, free space up, or request a quota increase.
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Top Up Credits & Read Your Bill
Add credits, redeem vouchers, and audit every charge from the Transactions page.
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Generate and Use API Keys
Create a personal API key and use it from a script, CI job, or local CLI.
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Use the AI API in Your App
Call the OpenAI-compatible endpoint with the official SDK and stream replies to your users.
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Sign In with OAuth
Skip passwords entirely by signing in with GitHub, Google, or any provider an admin has wired up.
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Shutting Down a Project Cleanly
When a project ends, the right way to stop paying for it without losing anything important.
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