hello-world-astro-app

A minimal Astro 5 starter deployed on Webflow Cloud.

This is the vanilla variant — the exact output of npm create astro@latest, styled with a branded landing page and a few doc links to get you going.

Looking for the variant with Cloudflare bindings (D1, R2, KV)? See hello-world-astro-app-bindings.

Quickstart

npm install
npm run dev
# → http://localhost:4321

Deploy to Webflow Cloud

1. Fork this repo.
2. In your Webflow site, open Apps → Webflow Cloud → Create new app and select this repo.
3. Pick a mount path and click Deploy.

Full walkthrough: https://developers.webflow.com/webflow-cloud/quickstart.

What's included

• Astro 5 (static, no framework islands)
• Tailwind CSS v3 via @astrojs/tailwind
• Branded landing page with Webflow Cloud doc links

Customizing

The landing page lives in src/pages/index.astro. Styles are in src/styles/global.css under the wf-* prefix.

Learn more

• Webflow Cloud docs
• Astro on Webflow Cloud
• Astro documentation

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Built with Astro · Deployed on Webflow Cloud.

Branch naming convention

This repo is the canonical hello-world-<framework>-app example. Every framework version and variant lives on a branch here, not in a separate repo:

Branch	Contents
main	Current default example. Advances to the latest framework version once dependent pipelines are updated.
vN	Framework major version N, no storage bindings (for example v6).
vN-with-bindings	Version N plus D1, R2, and KV bindings and a /api/binding-status health check.
sentry	Latest version with bindings, plus a working Sentry setup.

Adding a new framework version

When a new major version M ships:

1. Create vM from the new plain app and vM-with-bindings from its bindings variant.
2. Point sentry at the latest version with bindings.
3. Leave main until the pipelines that consume this repo (webflow-cli, infrastructure/cosmic-builder, cosmic-test) are updated, then advance main to vM.
4. Keep older vN / vN-with-bindings branches so pinned references keep working.

Version branches (vN, vN-with-bindings, sentry) are protected: they can't be deleted or force-pushed.