MODEL CONTEXT PROTOCOL
Your Content OS in the AI tools you already use
❯ claude mcp add --transport http hrizn https://mcp.app.hrizn.io/mcp
Use Claude, Cursor, ChatGPT, Gemini, and other AI clients against the same live store you already manage inside Hrizn. As work spreads across assistants and agents, Hrizn MCP keeps rooftops and agency partners on one system of truth.


What Is Hrizn MCP?
Retail automotive marketing has always been a partnership: the rooftop owns the lot, the brand, and the local story; agencies and content partners scale execution across stores and campaigns. In an evolving AI landscape, that work is splintering — drafts in one chat, inventory checks in another, research in the app, approvals somewhere else. Generic assistants fill the gaps with guesses.
Hrizn MCP extends the Content Operating System into the AI environments where dealers and agencies spend more of their day — so external assistants work from Hrizn's content, data, and rules, not the open web.
Use one governed brief across the store and the agency desk
Ground every draft in live inventory and Dealer DNA
Run OEM Compliance Checking before content ships
Keep research, voice, inventory, and compliance connected
Works With the AI Clients Your Team Already Prefers


What You Can Do With Hrizn MCP Connected
More than 60 governed tools across inventory, research, content, compliance, market, and social — teams and partners work from the same live store, wherever the conversation happens
Share One Brief
Dealer profile, Dealer DNA, brand voice, staff, and categories — whether the user sits at the store or at an agency desk.
Create From the Same Research
IdeaCloud opportunities, question selection, and article settings stay aligned with Composer.
Ground Content in Live Inventory
Search stock, understand lot health, and use Hrizn vehicle descriptions in campaigns and copy.
Check Copy Before It Ships
Paste ads, landing pages, or social drafts into the assistant and run Hrizn's OEM Compliance Checking.
Publish With Context
Cite live content URLs, pull from content intelligence, and reflect Social Hub reputation in planning.
Bring Market Insight In
Pull Hrizn Market Maker into the assistant — live local comps, days supply, appraisals, price-cut candidates, and stocking opportunities.
Manage Social Hub Workflows
Post and reply from the same governed social connections dealers already manage in Hrizn.
One System of Truth
External assistants work from Hrizn’s content, data, and rules — not the open web.
Answers That Render as Interactive Cards
In Claude and ChatGPT, Hrizn MCP results appear as rich cards inline in the conversation — not walls of raw data
Every card row deep-links to the matching vehicle, article, or post inside Hrizn
Changes show a preview card first — see exactly what will happen before confirming
Text-only clients still get complete structured results, including vehicle photos
One OS for the Rooftop and the Partner Bench
Hrizn MCP is built for automotive organizations already running on Hrizn. Setup is guided in the product, with permissions that reflect how a store actually works — read and research for some roles, create, compliance-check, and publish for others.
The point is continuity: as AI becomes how shoppers discover stores and how teams produce campaigns, the Content Operating System should follow the user. Hrizn MCP is available now — dealers and agency partners connect inside Hrizn, and setup guides cover major AI clients.
Sign in with OAuth from any MCP client — your Hrizn account is the key
Choose which rooftops the connection can access on the MCP page inside Hrizn
Ask for inventory, market, content, compliance, or social work — the right tools are called automatically
claude_desktop_config.json
MCP
// Add Hrizn to any MCP client// Sign in with OAuth — no API keys to manage{"mcpServers": {"hrizn": {"type": "http","url": "https://mcp.app.hrizn.io/mcp"}}}
❯claude mcp add --transport http hrizn https://mcp.app.hrizn.io/mcp
Bring Your Content OS Into Every Assistant
Keep research, voice, inventory, and compliance connected as the industry moves faster — from the assistants your team and partners already use.