Features Pricing Docs Install Free

Selling bundles but inventory is always wrong?

Assemblage tracks every component in real-time — so when a customer buys your kit, the right stock is deducted instantly. No overselling. No spreadsheets. No manual reconciliation.

Real-time sync
Shopify Plus Ready
No-code setup

Three things that keep your inventory honest

Shopify tracks products. Assemblage tracks what's inside them — down to the raw component, across every location, in real time.

Atomic component deduction
Every order triggers an instant deduction from the specific raw components in your bundle — not just the bundle SKU itself. All components update together, or none do. No partial oversells.
Single-page configurator
Customers choose all their options — size, colour, add-ons — on one product page using native Shopify App Blocks. No multi-page flows, no variant gymnastics.
Reusable assembly templates
Build your bundle or configurator once, deploy it across hundreds of products instantly. One change updates everywhere.
Bundle: Grooming Kit — 1 Sold
Inventory Impact
Atomic deduction
Matte Clay
MC-001
45 left
−1
Beard Oil
BO-002
12 left
−1
Comb
ACC-005
89 left
−1
All components update together — or none do

Every feature, one place

Plan badges show what's available at each tier. Every plan includes the core inventory sync.

Core — every plan
Atomic Inventory DeductionAll Plans

Component stock updates instantly on every order. All-or-nothing writes prevent partial oversells even under simultaneous purchases.

Single-Page ConfiguratorAll Plans

Dropdowns, colour swatches, and image selectors — all on one product page via native Shopify App Blocks. No theme code required.

Visual Product OptionsAll Plans

Show customers exactly what they're choosing. Images and swatches update in real time as options are selected.

Auto-Included ComponentsAll Plans

Automatically deduct hidden items like packaging or manuals on every order — without showing them to customers.

No-Code SetupAll Plans

Auto-Create detects your product variants and builds the configurator in 30 seconds. No developer needed.

Growth — scale faster
Bulk Deployment via TagsGrowth+

Deploy one assembly configuration to hundreds of products at once using Shopify tags. Save hours of manual setup.

Unlimited AssembliesGrowth+

No cap on how many bundle or configurator templates you can create. Build as your catalogue grows.

Up to 500 ProductsGrowth+

Manage inventory sync across a mid-size catalogue without hitting product limits.

Advanced — operate with precision
Production ForecastingAdvanced+

See exactly how many complete kits you can build from current stock. Reorder alerts fire before you run out, based on your real sales velocity.

Up to 5,000 ProductsAdvanced+

Manage inventory sync across a large catalogue without hitting product limits. Scale without reconfiguring.

Dedicated Support AgentAdvanced+

A named support contact who knows your store. Faster resolutions, no ticket queues.

Ask your store anything

Assemblage connects to Claude via MCP (Model Context Protocol) — a direct, secure link between Claude and your live store data. No dashboard required.

Available now — every plan
Customer SupportAll Plans

Paste a customer question and get an instant, accurate answer pulled from your live assembly data. No digging through configs.

Does the Pro Kit include titanium screws?
Store Performance, On DemandAll Plans

Query revenue, order counts, and top-performing assemblies in plain language — answers come directly from live Firestore counters, not a report.

What's my best-selling configuration this month?
Configuration Health CheckAll Plans

Ask Claude to audit all your assemblies for broken links, unlinked choices, and missing components — and get a plain-language summary of what needs attention.

Which of my configurators have broken SKU links?
Advanced+ — actions, not just answers
Restock AgentAdvanced+Coming Soon

Claude reviews your forecasts, identifies components at risk of stocking out, and drafts a purchase order — ready for your approval.

Draft a PO for anything running out in 7 days.
Bundle BuilderAdvanced+Coming Soon

Claude finds your most popular component combinations from real order data and creates a fixed bundle product — ready to promote.

Turn my top combo into a bundle for the homepage.
Auto-Fix Broken LinksAdvanced+Coming Soon

When Claude finds broken SKU links, it searches your Shopify inventory for the closest matching variants and patches the configurator automatically.

Find and fix the broken links in my Summer Kit.

How it connects: Assemblage exposes an MCP server that Claude connects to via a secure OAuth flow. Read-only queries work on every plan with no extra setup. Write-actions that update your store are available on Advanced and Plus plans, where production forecasting and analytics are already active.

Simple pricing that scales with your catalogue

Every plan includes real-time inventory sync. Upgrade as your operation grows.

Starter
$9.90/mo
or $99/year — save 17%
  • Atomic inventory deduction
  • Single-page configurator
  • Visual product options
  • Claude integration (read)
  • Up to 50 products
  • Standard support
Get Started
Advanced
$39.90/mo
or $399/year — save 17%
  • Everything in Growth
  • Production forecasting
  • Performance analytics
  • Claude write-actions
  • Up to 5,000 products
  • Dedicated support
Get Started
Plus
$99.90/mo
or $999/year — save 17%
  • Everything in Advanced
  • Unlimited products
  • High-volume API limits
  • SLA & implementation support
Get Started

Before you install

Bundle: a fixed package — customers buy exactly what's in it, no choices. Example: a first aid kit with 25 set items.

Configurator: customers pick their options. Example: a custom watch where they choose the dial colour and strap material. Choose based on whether your product is fixed or customisable.
If any required component hits zero, the bundle or that configuration option becomes unavailable at checkout. Customers can't buy what you can't fulfil — which is exactly how it should work.
Yes — that's one of Assemblage's core strengths. Build the logic once and deploy it to as many products as you need. Each product connects to its own inventory items, but shares the same option structure and customer experience.
Assemblage exposes an MCP (Model Context Protocol) server — a direct, secure connection between Claude and your store's live data. Claude can query your assemblies, analytics, and inventory in plain language. No extra setup required on any plan. Write-actions (like creating purchase orders or fixing broken configs) are available on Advanced and Plus.
No. The app block installs in about 2 minutes via the Shopify Theme Editor — no code required. Auto-Create then detects your product variants and sets up your first configuration in 30 seconds.

Still managing bundle inventory on spreadsheets?

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Install on Shopify — it's free to try

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