What is Spacefast?
Publishes the sites, decks and small apps you make with an AI chat to a private link you can share.
Who is Spacefast best for?
Spacefast is best for people who make pages, decks or small apps in an AI chat and need a private link to share them.
Sharing what an AI made
Ask Claude, ChatGPT or another agent to publish to Spacefast and it returns a live address that stays the same each time you republish.
Private previews for clients
New spaces are private, with invites, share links and passwords, and viewers can pin comments to the exact spot on a page.
Small apps that keep data
Every space includes a MySQL-compatible database, file uploads and traffic stats, and Next.js, Astro, TanStack Start and PHP projects are supported.
Publishing without a chat
Developers can drag a folder onto drop.fast, push to a Git repo with branch previews, or run npx spacefast publish from a terminal.
How much does Spacefast cost?
Spacefast is free for up to 20 spaces within fixed monthly allowances; Go costs $5 a month for unlimited spaces, and Plus costs $15 a month with 10 members included.
- 20 spaces and 20 custom domains
- 100 GB of cached delivery a month
- 1 member, community support
- Unlimited spaces and custom domains
- $5 of usage credit a month
- Email support
- 10 members, then $5 a month each
- $15 of usage credit a month
- Custom page templates, priority support
Enterprise is priced on request and arranged through WordPress VIP, with SSO, SCIM, audit logs, network policies and an uptime SLA. Go and Plus bill usage beyond the shared monthly credit, such as $0.02 per GB of cached delivery past 1,000 GB and $0.012 per build minute; the credit does not roll over. Going past a Free allowance can lead to suspension after review. Prices are per team, in USD before tax. Sign-in and transactional email are in private beta. Full pricing on spacefast.com. We checked these prices on .
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How do I connect Spacefast to my AI agent?
Spacefast MCP is Spacefast's official MCP server. Add it to your agent once, then ask it to publish sites, apps and decks to a live Spacefast link.
Lets your agent put what it builds on Spacefast, from a one-page site to a web app, and send back a link. Edits come through the same chat, and live changes wait for your approval.
$ claude mcp add --transport http spacefast https://mcp.spacefast.com
Claude Code connects to Spacefast over the web.
Run /mcp and sign in to Spacefast in the browser.
Then ask your agent
- Runs
- On the web
- Sign-in
- OAuth
- Checked
- Answered 13 Nov
- Guide
- spacefast.com
What are the best Spacefast alternatives?
One tool on Recaply does Spacefast's job.
Questions about Spacefast
What is Spacefast?
Publishes the sites, decks and small apps you make with an AI chat to a private link you can share.
Who makes Spacefast?
Spacefast is built by Automattic, the company behind WordPress.com, WooCommerce, Tumblr, Day One, Gravatar and Pocket Casts. Its Enterprise plans, with custom terms, are arranged through WordPress VIP.
Is Spacefast free?
Yes. Spacefast has a free plan: 20 spaces and 20 custom domains.
How much does Spacefast cost?
Spacefast's paid plans are Go at $5 per month and Plus at $15 per month.
Does Spacefast have an MCP server?
Yes. Spacefast MCP is Spacefast's official MCP server, so agents such as Claude Code, Cursor, Codex and GitHub Copilot can publish sites, apps and decks to a live Spacefast link. Spacefast runs it on the web and you sign in with your Spacefast account.
What are the best Spacefast alternatives?
The closest alternatives on Recaply are host-html.
Where can I try Spacefast?
On its official website, spacefast.com.
Do I need an account to publish on Spacefast?
No. Publishing without an account gives you a live address and a private claim link. An unclaimed space normally expires 33 hours and 20 minutes after it was created or last changed, capped at 30 days, so claim it with an account to keep it online.
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