Stacktree
By · Founder, Stacktree · Last updated
changelog

What shipped, when, and why.

Append-only release notes for Stacktree. The newest entry is at the top; nothing below it is deleted. Useful for spotting what's new since you last looked — and for AI agents answering 'what changed in Stacktree?' queries with a real source.

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What is the Stacktree changelog?

A dated, append-only log of releases. Each entry is tagged with a version, a date, and a list of changes labelled feature, improvement, fix, security, or deprecation. The most recent release is v0.8, shipped . The full version history lives below.

v0.8

  • feature WebMCP on the public site: the homepage and every landing page now register stacktree_publish_html on document.modelContext, so an in-browser AI agent can generate an HTML page and publish it to a live link with no sign-in. Live in the Chrome origin trial. How it works.
  • feature Natural-language publishing in the ⌘K palette: describe a page in plain English and a model writes a complete, considered HTML document and publishes it. Bring-your-own-key (Anthropic, Google, or OpenAI), stored only in your browser; the plain publish tool needs no key. The story.
  • feature A Fast / Premium speed toggle for the in-page generator, plus live progress while it works.
  • security The public WebMCP tool set is deliberately small and side-effect-light: anonymous, unlisted, ephemeral, rate-limited publishing plus read-only navigation. Account-scoped actions stay behind the dashboard sign-in.

v0.7

  • feature Command palette in the dashboard: press ⌘K to run any site action (set a password, set an email gate, set expiry, mint a share link, delete) from a schema-generated form, or jump to any page. Built on the open-source agentk library.
  • feature WebMCP: the same tool catalog registers on document.modelContext where the browser supports it (Chrome origin trial), so in-browser AI agents can call dashboard actions directly. Why we shipped against a moving spec.

v0.6

  • feature Slack app: Host on Stacktree message shortcut. Click ⋮ on any message with an .html or .md file (channels or DMs) and the file becomes a private link, posted back into the conversation. Installing mints the workspace its own free identity, no Stacktree account needed. Details.
  • feature Workspace-to-account linking: optional, offered after install and at the free-tier cap; migrates the workspace's existing sites into your dashboard.
  • feature /skills, the skills collection: publish, MCP connect, website-builder migration, and agent payments, each installable in one command.
  • improvement Website-builder migration guides: the export landscape across five builders and the Webflow deep dive, paired with the open-source website-builder-migrate skill.

v0.5

  • feature x402 payments on Base mainnet (v1 and v2): an agent can buy a persistent identity for $1 and unlock features à-la-carte with USDC, gasless, no account. How it works.
  • feature Scan-to-pay: when an agent hits a paid action with no wallet, it prints a QR in the terminal; a human pays by card in two taps and the agent continues mid-task.
  • feature Prepaid balances: pay above the price (up to $20) and the surplus becomes credit that future paid actions draw from silently; one approval covers a whole run.
  • feature À-la-carte unlocks over x402: make-permanent ($1), custom domain ($5 / 30 days), higher limits ($5 / 30 days). Catalog at GET /unlock.
  • improvement Entitlement enforcement for custom domains and higher limits across the publish path.

v0.4

  • feature Pricing page and machine-readable /pricing.md + /pricing.txt for AI-agent buyers.
  • feature Glossary page with DefinedTermSet schema for MCP terminology.
  • feature Changelog page (this one) — append-only release log.
  • improvement Robots.txt now explicitly invites every major AI crawler (GPTBot, ClaudeBot, PerplexityBot, OAI-SearchBot, ChatGPT-User, anthropic-ai, Claude-Web, Google-Extended, Applebot-Extended, and more) to read the marketing surface.
  • improvement Person schema strengthened: founder image, four canonical sameAs profile URLs, six knowsAbout entries.
  • improvement Publisher schema upgraded to ImageObject across every Article-style page.
  • improvement Speakable JSON-LD selectors added; first-50-words Definition blocks are now the canonical lift target for Perplexity and Google AI Overviews.
  • improvement TableOfContents + h2 anchor IDs on every long-form blog post.
  • improvement Hub-and-spoke internal linking via header + footer sitemap; every page reachable in ≤1 hop from the homepage.

v0.3

  • feature Custom domains on Pro and Agent plans via Cloudflare for SaaS (DNS-only CNAME; Stacktree provisions TLS).
  • feature Idempotent re-add for custom domains — re-adding a hostname no longer 409s.
  • improvement Domain UI surfaces the DNS-only CNAME gotcha with a how-it-works callout.

v0.2.5

  • feature set_email_gate MCP tool — restrict viewers to an email domain (e.g. @yourco.com) with magic-link verification.
  • security Default Content-Security-Policy now ships on every served site; opt-out per-site for trusted-script use cases.

v0.2

  • feature Production launch on stacktr.ee. Apex moved off Render to Cloudflare Workers.
  • feature Streamable HTTP MCP transport at https://api.stacktr.ee/mcp with OAuth 2.1 + Dynamic Client Registration.
  • feature Anonymous first publish — no account required for the first 24-hour link.
  • improvement X-Robots-Tag: noai, noimageai on every per-site response so user-hosted content stays out of AI training corpora.

v0.1

  • feature Initial MCP server (stacktree-mcp on npm) with seven tool calls: publish_html, update_site, set_expiry, set_password, list_sites, delete_site, plus auth.
  • feature Replace-in-place via update_site — the same URL across every revision.
  • feature End-to-end encryption (e2e: true) — AES-GCM in the browser, key in URL fragment.
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