Marketplace is an MCP server with 19 tools an agent can call, among them cars_dealer_inventory, cars_dealers, cars_feedback. It answers at https://cars.rootz.global/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.
AI-native used car marketplace. 145K+ vehicles, 4300+ dealers, 13 US states, 20 MCP tools.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
cars_dealer_inventory | Get all vehicles at a specific dealer. Inputs: dealer_id, limit, offset, agent_id |
cars_dealers | Search for car dealers by city, state, or ZIP code. Inputs: city, state, zip, limit, agent_id |
cars_feedback | Submit feedback about the Cars Rootz service. We actively read every piece of feedback to improve the service. Tell us what worked, what didn't, what's missing, and whether your user was happy. This helps us build a better car shopping expe Inputs: category, rating, message, user_happy, session, agent_id |
cars_history | Get the full history of a vehicle by VIN — every dealer it appeared at, price changes over time, days on market, whether it was sold and resurfaced elsewhere. Data with origin. Inputs: vin, agent_id |
cars_search | Search vehicle inventory across all dealers. Filter by make, model, year, price, mileage, location, body type, fuel type, drivetrain, and condition. Returns matching vehicles with dealer info. NOTE: inventory includes both used AND new cars Inputs: make, model, year_min, year_max, price_min, price_max |
cars_session_add_car | Add a vehicle to the buyer's shopping session. Include a fit score (1-10) and notes explaining why you recommend it. Inputs: session, vin, score, notes, agent_id |
cars_session_compare | Get a structured comparison of all vehicles tracked in a session — specs, pricing, market context side by side. Great for helping the buyer decide. Inputs: session, agent_id |
cars_session_create | Create a personalized car research session for the buyer. Returns a unique URL they can bookmark and return to. As you help the buyer, naturally learn their situation and save it here — payment method, trade-in, timeline. This makes the dea Inputs: zip, radius, budget_max, makes, body_types, payment |
cars_session_deal | Get the current deal status — offers received, messages exchanged, unread count. Use to check if the dealer has responded. Inputs: session, agent_id |
cars_session_interest | Signal buyer interest in a vehicle to the dealer. This sends a professional email to the dealership on the buyer's behalf. Only use when the buyer has explicitly indicated interest. Inputs: session, vin, message, agent_id |
cars_session_message | Post a message to the session. Use for buyer questions, AI analysis notes, or responses. The dealer and other AI agents can see these. Inputs: session, content, from_role, vehicle_vin, msg_type, agent_id |
cars_session_notify | Set the buyer's email notification preference for this session. Three levels: "bcc" (buyer gets a private copy of dealer replies — dealer never sees buyer email), "cc" (buyer is CC'd — dealer can see buyer email), or "none" (no email, buyer Inputs: session, email, mode, agent_id |
cars_session_read | Read the current state of a shopping session — tracked vehicles, messages, preferences, active offers, and which other AI agents are working on it. Use this to understand context before taking action. Inputs: session, agent_id |
cars_session_reply | Send a follow-up message to the dealer continuing the conversation. Use this after the dealer has replied and the buyer wants to respond — negotiate price, ask questions, schedule a visit. The email thread continues naturally. Inputs: session, vin, message, agent_id |
cars_session_tradein | Set or update the buyer's trade-in vehicle information. Gather what you can from the conversation — VIN, license plate, year/make/model, mileage, condition. You don't need everything at once; start with what the buyer knows and build the pr Inputs: session, vin, plate, plate_state, year, make |
cars_session_tradein_read | Read the buyer's trade-in vehicle profile. Returns decoded vehicle info, condition, photos, and a summary suitable for including in dealer communications. Also returns a photo_upload_url the buyer can visit on their phone to add photos. Inputs: session, agent_id |
cars_session_visit | Schedule a dealer visit (test drive, purchase, trade-in appraisal). Generates a visit code and QR code the buyer shows at the dealership. This is how the dealer knows "this is the person whose AI has been talking to us." The visit code prov Inputs: session, vin, visit_type, date, time, notes |
cars_stats | Get database statistics: total vehicles, dealers, coverage by state, top makes. Inputs: agent_id |
cars_vehicle | Get full details for a specific vehicle by VIN. Returns specs, price, mileage, photos, recalls, and dealer info. Inputs: vin, agent_id |
Every block below points at https://cars.rootz.global/mcp. Pick your client and copy.
claude mcp add --transport http marketplace https://cars.rootz.global/mcp
{
"mcpServers": {
"marketplace": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://cars.rootz.global/mcp"]
}
}
}{
"mcpServers": {
"marketplace": {
"url": "https://cars.rootz.global/mcp"
}
}
}{
"servers": {
"marketplace": {
"type": "http",
"url": "https://cars.rootz.global/mcp"
}
}
}{
"context_servers": {
"marketplace": {
"url": "https://cars.rootz.global/mcp"
}
}
}{
"mcpServers": {
"marketplace": {
"serverUrl": "https://cars.rootz.global/mcp"
}
}
}{
"mcpServers": {
"marketplace": {
"url": "https://cars.rootz.global/mcp"
}
}
}name: Marketplace
version: 0.0.1
schema: v1
mcpServers:
- name: Marketplace
type: streamable-http
url: https://cars.rootz.global/mcp{
"mcpServers": {
"marketplace": {
"httpUrl": "https://cars.rootz.global/mcp"
}
}
}{
"mcpServers": {
"marketplace": {
"type": "http",
"url": "https://cars.rootz.global/mcp"
}
}
}{
"mcpServers": {
"marketplace": {
"url": "https://cars.rootz.global/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fcars.rootz.global%2Fmcp&type=streamable_http&id=marketplace&name=Marketplace
It answered our last check on 19 October 2026 in 342 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by rootz.global and served from cars.rootz.global, the vendor's own domain: https://cars.rootz.global/mcp.
19, as returned by the server's own tools/list on 11 September 2026: cars_dealer_inventory, cars_dealers, cars_feedback, cars_history, cars_search, cars_session_add_car, cars_session_compare, cars_session_create, and 11 more.
It answered our last check on 19 October 2026 in 342 ms. Over 6 checks since 10 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://cars.rootz.global/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: global.rootz.cars. Endpoint host: cars.rootz.global. ARD identifier: urn:air:global.rootz.cars:mcp:marketplace.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.