GEOstack Shadow

A free WooCommerce plugin that makes your products readable by AI agents. Install it, and every product in your store gets a clean, structured, verified version that any AI can understand instantly.

Free Plugin No Code Required WooCommerce
yourstore.com/products/jacket - Accept: application/json
"name": "Leather Jacket",
"price": 189.00,
"in_stock": true,
"stock_qty": 12,
"state_proof": "sha256:a4f2..."
"verified": true"actions": {
  "browse": "GET /products",
  "search": "GET /search?q=..."
}

One plugin. Zero code. Five minutes.

Install a WordPress plugin and your entire product catalog becomes readable by every AI agent on the internet.

01

Install the Plugin

Upload to your WordPress site. GEOstack Shadow connects to WooCommerce and reads your product catalog automatically. No API keys, no configuration.

02

Products Get a Shadow

Each product now has a structured, machine-readable version. When an AI agent requests your product page, it gets clean data (name, price, stock, description) instead of messy HTML.

03

Content Negotiation

One URL, two responses. Human visitors see your normal store. AI agents get structured JSON. The plugin detects what's asking and serves the right format automatically.

04

Agents Discover Your Products

When someone asks an AI "find me a leather jacket under $200," and your store has one in stock at $189 - the agent can now actually read that. It recommends your product with confidence.

Same URL. Two versions.

A human and an AI agent visit the same product page. They each get the version designed for them.

What a human sees
heritagegoods.com/products/leather-jacket
Product Image

Handcrafted Leather Jacket

$189.00

Full-grain leather, YKK zippers, lined interior...

Add to Cart
What an AI agent sees
Accept: application/json
{
  "name": "Handcrafted Leather Jacket",
  "price": 189.00,
  "currency": "USD",
  "in_stock": true,
  "stock_qty": 12,
  "state_proof": "sha256:7e...",
  "verified_at": "2026-04-08..."
}

What you get.

Structured Product Data

Every product served as clean JSON - name, description, price, categories, stock level, images. No HTML parsing needed. Agents get exactly what they need.

State Proofs

SHA-256 HMAC signatures on every product response. The agent knows the data is fresh and hasn't been tampered with. Reduces the risk of recommending outdated info.

Content Negotiation

Agents send Accept: application/json and get JSON. Browsers get semantic HTML. Same URL, right format for the right visitor. No separate API needed.

Automatic Sync

Product changes in WooCommerce are reflected in the shadow. Free tier syncs every 6 hours. Pro tier syncs in under a minute via webhooks.

Search + Categories

Agents can browse by category or search across your entire catalog. Results are structured and verified, making it easy for agents to find the right product.

Zero Maintenance

Install once. The plugin handles everything - syncing, serving, formatting, proof generation. No API keys to manage. No code to write. No servers to maintain.

What's built. What's next.

We're building in the open. Here's what exists today and what we're working on.

Built

Discovery Layer

Structured product data, content negotiation, state proofs, automatic sync, category browsing, search. AI agents can read and verify your products.

Plugin • JSON API • State Proofs • Sync
In Progress

Gateway Index

A centralized directory where agents can discover all GEOstack-enabled stores. One API call to search across every connected store.

Store Registry • Cross-Store Search
Planned

Agent Commerce

Agents will be able to add items to cart and initiate checkout through the shadow. Orders will appear in your WooCommerce dashboard. This is on the roadmap - not built yet.

Cart API • Checkout • Agent Attribution

Your products deserve to be discovered.

Install the free plugin. Your store becomes visible to AI agents in under 2 minutes.