Store Builder MCP server

Read from the package source without running it. The installed server may list more.

• sb_add

  Add an element — or a whole NESTED subtree — under a parent. One call builds a complete

• sb_api_callwrite action

  Execute one operation from sb_api_find. Defaults to a dry run that sends nothing and

• sb_api_find

  Search platform API operations by intent (query: one line per match), or read one

• sb_bind

  Bind a node to real store data so the page shows actual products, not placeholder

• sb_catalog_search

  Find an element type by what it does — or OMIT query to browse every type, the only

• sb_connect

  Log in and list the sites this account can operate. Call this first. Reads SB_EMAIL and

• sb_duplicate

  Copy a node and everything under it, under fresh ids, right after the original. The

• sb_event

  Give a node a click action — open the cart, go to a page, open a pop-up. A purchase

• sb_import

  Read a page from any public URL and add its structure and content to the OPEN page as

• sb_import_site

  Read a WHOLE site from one URL — its sitemap, or the links on that page — and give each

• sb_live_join

  Join the site's live-edit room as a visible peer: every write then appears in any open

• sb_look

  Save, render through the platform's own renderer, and return screenshots at desktop,

• sb_media_list

  The site's media library. Reuse an image before adding another; search by name, filter

• sb_media_uploadwrite action

  Put an image into the media library and get its URL back, ready for sb_set. Takes a

• sb_move

  Move a node to another parent at an index.

• sb_node_read

  One node in full — style, config, specials, per-breakpoint overrides, bindings.

• sb_outline

  The open page as a compressed tree — id, type, name, child count, band, and whether a

• sb_page_createwrite action

  A store type (…) arrives with the document the editor

• sb_page_list

  Every page on the site, with its slug and whether it is live.

• sb_page_open

  Open a page for editing and return its outline. Call before any sb_add / sb_set /

• sb_publishwrite action

  Compile the draft into the live page. PUBLISH CASCADES: a page sharing a global

• sb_removewrite action

  Remove a node and its whole subtree.

• sb_review

  What a VISITOR would meet on the open page (blank band, placeholder, dead binding) AND

• sb_setwrite action

  Write style, config or specials keys on one node, or on many through edits (one

• sb_site_list

  List the sites this account can operate.

• sb_storewrite action

  Run a store flow that must happen in a fixed order. action:"checkout" makes the order

• sb_template_use

  Instantiate a section template into a page — the site's own (the server copies it) or

• sb_templates

  The store's saved section templates — designed sections a person starts from rather

• sb_theme

  The site's palette and type scale — the layer every element's style preset resolves

• sb_traits_for

  This element's INSPECTOR, as a person sees it: tabs, groups, and every control name —

• sb_undowrite action

  Put back what a PUT through sb_api_call replaced — settings, a product, a form,

• Code scan81 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitystatic API keys via environment variables6/15
• Maintenancelast push 3 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Grade history

• 2026-09-19downgradeA → Bscore 83

Store Builder: common questions

Is Store Builder MCP server safe?

Mostly: it is graded B (83/100). Read the Store Builder safety report

How do I install Store Builder?

It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.

Does Store Builder need an API key?

Yes. The registry entry asks for SB_TOKEN, SB_PASSWORD.

Is Store Builder maintained?

The last commit was 3 days ago (2026-09-17). The latest release is v0.61.1.

What can I use instead of Store Builder?

Servers from other publishers that do the same job: Apify MCP server, Heimdall MCP server and Workflows MCP server. Compare all Store Builder alternatives.