Horizon is in active build — the page below previews where it's headed. Join the waitlist to hear when MCP gateway access opens and to get early access to the Pro beta.
Your Catalog Is Invisible to AI Agents.
Horizon makes your Magento products discoverable by Claude, ChatGPT, Perplexity, and enterprise buyer agents. As shopping shifts from search engines to AI, be where the customers are.
Overview
Total Stores
6
Active
5
Total Tool Calls
48.2k
Calls Today
1,247
Monthly API Usage
Pro
48,247
/ 100,000 calls
48% of monthly limit used
Store quota
6 / 10
Connected Stores
+ Add Store
Name
Base URL
Status
Acme Store
acme-store.com
active
Nordic Outdoors
nordic-outdoors.com
active
Spark Fashion
sparkfashion.co
active
Demo Wholesale
demo-wholesale.com
inactive
MCP Protocol
Horizon implements the Model Context Protocol (MCP), the emerging standard for AI agent tool use. Any MCP-compatible AI — Claude, ChatGPT, Perplexity, or enterprise buyer agents — can search your products, check inventory, and get store info through structured tool calls.
Catalog Discovery
Eight built-in MCP tools: search_products, get_product, get_categories, get_inventory, get_orders, get_order, get_customers, and ping. Your entire catalog becomes queryable by AI agents — structured, typed, and optimized for machine consumption.
Answer Engine Optimization
Auto-generate AI-optimized JSON-LD manifests for your catalog. When AI agents summarize product information for users, your products are presented accurately with pricing, availability, and specifications — not hallucinated data.
Security & Compliance
OAuth 2.1 authentication, per-store API keys, request rate limiting, and full audit logging. GDPR and EU AI Act compliant by design. Your catalog data is only accessible to authorized AI agents.
Up and running in 2 minutes
Your catalog is now AI-discoverable.
Built-in MCP tools
Avg response time
API calls / mo (Pro)
Free trial
How it works
Install the extension
Composer install adds a lightweight read-only endpoint to your Magento store. No core patches.
Connect to Horizon
Register your store in the Horizon dashboard. Get your API key and MCP endpoint URL.
AI agents discover you
Your catalog is now machine-readable. AI agents can search, browse, and recommend your products.
Pair with other Byte8 products
Horizon Pricing
Monthly pricing shown. Billed monthly or save with annual.
Starter
/mo
1 store · 10K API calls/mo
Webhook notifications
Pro
/mo
3 stores · 100K API calls/mo
Priority email support
Agency
/mo
15 stores · 500K API calls/mo
White-label reports
Enterprise
Custom
Unlimited stores
Dedicated instance + custom SLA
Frequently asked questions
What is MCP (Model Context Protocol)?
Will AI agents actually use this?
Does Horizon modify my Magento store?
What Magento versions are supported?
How is this different from a product feed?
Make your catalog visible to the next generation of shoppers
Start with Pro — 14-day free trial. Cancel anytime before billing starts.