global. rootz. cars/ marketplace
by cars.rootz.global · remote · no sign-in to list tools · v1.0.0 · published by global.rootz.cars
AI-native used car marketplace. 145K+ vehicles, 4300+ dealers, 13 US states, 20 MCP tools.
19 tools: 3 do something that can't be undone, 6 change things and 10 only read.
Scanned Oct 21, 2026
- Deletes or cancels0Claude Code: deny
- Can't be undone3Claude Code: ask: see these tools
- Changes things6Claude Code: ask: see these tools
- Only reads10Claude Code: allow: see these tools
No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.
claude mcp add --transport http marketplace https://cars.rootz.global/mcpTools
Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.
19 tools
Can't be undone 3Claude Code: ask
cars_session_messagePost a message to the session.No findings
Why it is in this group
- The description's first verb is "post" and "message": it sends a message, which cannot be taken back.
Description, as the server wrote it Post a message to the session. Use for buyer questions, AI analysis notes, or responses. The dealer and other AI agents can see these.
cars_session_notifySet the buyer's email notification preference for this session.No findings
Why it is in this group
- The name "cars_session_notify" says "notify": a word for sending, and what is sent cannot be taken back.
Description, as the server wrote it 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 must check back via AI). This upgrades the session identity level to "email".
cars_session_replySend a follow-up message to the dealer continuing the conversation.No findings
Why it is in this group
- The name "cars_session_reply" says "reply": a word for sending, and what is sent cannot be taken back.
Description, as the server wrote it 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.
Changes things 6Claude Code: ask
cars_feedbackSubmit feedback about the Cars Rootz service.No findings
Why it is in this group
- The description's first verb is "submit": a word for a change.
Description, as the server wrote it 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 experience for everyone.
cars_session_add_carAdd a vehicle to the buyer's shopping session.No findings
Why it is in this group
- The name "cars_session_add_car" says "add": a word for a change.
Description, as the server wrote it Add a vehicle to the buyer's shopping session. Include a fit score (1-10) and notes explaining why you recommend it.
cars_session_createCreate a personalized car research session for the buyer.No findings
Why it is in this group
- The name "cars_session_create" says "create": a word for a change.
Description, as the server wrote it 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 dealer lead much stronger when the buyer is ready to engage. Don't ask all at once — gather these naturally over the conversation.
cars_session_interestSignal buyer interest in a vehicle to the dealer.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it 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.
cars_session_tradeinSet or update the buyer's trade-in vehicle information.No findings
Why it is in this group
- The description's first verb is "set": a word for a change.
Description, as the server wrote it 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 profile progressively. The dealer will make the trade-in offer based on this info. Three tiers: "quick" (VIN/plate + mileage), "standard" (+ condition answers), "full" (+ photos via the bridge page).
cars_session_visitSchedule a dealer visit (test drive, purchase, trade-in appraisal).No findings
Why it is in this group
- The description's first verb is "schedule": a word for a change.
Description, as the server wrote it 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 proves the connection and ensures the buyer earns their $100-$200 incentive. Only use when the buyer explicitly says they want to visit the dealer.
Only reads 10Claude Code: allow
cars_dealer_inventoryGet all vehicles at a specific dealer.No findings
Why it is in this group
- The description's first verb is "get": a word for reading.
Description, as the server wrote it Get all vehicles at a specific dealer.
cars_dealersSearch for car dealers by city, state, or ZIP code.No findings
Why it is in this group
- The description's first verb is "search": a word for reading.
Description, as the server wrote it Search for car dealers by city, state, or ZIP code.
cars_historyGet 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.No findings
Why it is in this group
- The description's first verb is "get": a word for reading.
Description, as the server wrote it 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.
cars_searchSearch vehicle inventory across all dealers.No findings
Why it is in this group
- The name "cars_search" says "search": a word for reading.
Description, as the server wrote it 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 — pass condition="used" to exclude new. Every result states its condition.
cars_session_compareGet a structured comparison of all vehicles tracked in a session — specs, pricing, market context side by side.No findings
Why it is in this group
- The name "cars_session_compare" says "compare": a word for reading.
Description, as the server wrote it Get a structured comparison of all vehicles tracked in a session — specs, pricing, market context side by side. Great for helping the buyer decide.
cars_session_dealGet the current deal status — offers received, messages exchanged, unread count.No findings
Why it is in this group
- The description's first verb is "get": a word for reading.
Description, as the server wrote it Get the current deal status — offers received, messages exchanged, unread count. Use to check if the dealer has responded.
cars_session_readRead the current state of a shopping session — tracked vehicles, messages, preferences, active offers, and which other AI agents are working on it.No findings
Why it is in this group
- The name "cars_session_read" says "read": a word for reading.
Description, as the server wrote it 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.
cars_session_tradein_readRead the buyer's trade-in vehicle profile.No findings
Why it is in this group
- The name "cars_session_tradein_read" says "read": a word for reading.
Description, as the server wrote it 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.
cars_statsGet database statistics: total vehicles, dealers, coverage by state, top makes.No findings
Why it is in this group
- The description's first verb is "get": a word for reading.
Description, as the server wrote it Get database statistics: total vehicles, dealers, coverage by state, top makes.
cars_vehicleGet full details for a specific vehicle by VIN.No findings
Why it is in this group
- The description's first verb is "get": a word for reading.
Description, as the server wrote it Get full details for a specific vehicle by VIN. Returns specs, price, mileage, photos, recalls, and dealer info.
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http marketplace https://cars.rootz.global/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__marketplace__cars_search",
"mcp__marketplace__cars_vehicle",
"mcp__marketplace__cars_dealers",
"mcp__marketplace__cars_dealer_inventory",
"mcp__marketplace__cars_history",
"mcp__marketplace__cars_stats",
"mcp__marketplace__cars_session_read",
"mcp__marketplace__cars_session_compare",
"mcp__marketplace__cars_session_deal",
"mcp__marketplace__cars_session_tradein_read"
],
"ask": [
"mcp__marketplace__cars_session_create",
"mcp__marketplace__cars_session_add_car",
"mcp__marketplace__cars_session_interest",
"mcp__marketplace__cars_session_message",
"mcp__marketplace__cars_session_reply",
"mcp__marketplace__cars_session_notify",
"mcp__marketplace__cars_session_tradein",
"mcp__marketplace__cars_feedback",
"mcp__marketplace__cars_session_visit"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as marketplace. Review it before you use it.