Koskamo

YardStock MCP

A read-only MCP server providing live used-vehicle stock listings from over 500 New Zealand dealer yards. It allows agents to search for cars by make, model, price, and city, check coverage details, and retrieve specific listing information including VIN and plate numbers for authenticated users.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

YardStock MCP logo, by YardStockVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by YardStock
MCP endpoint (Streamable HTTP)
https://stock.yardstock.nz/mcp
Vendor documentation

What its tools do

3 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Not annotated (3)

3 of 3 have a description · 0 of 3 declare behavior hints · 0 of 2 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to yardstock.nz ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search for used cars by make, model, and price range
  • Check live stock coverage for specific dealer groups
  • Retrieve detailed listing info including VIN and plate
  • Verify if a specific dealer listing is still active

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: nz.yardstock/nz-car-listings@1.0.0Project website

Protocol and capabilities

Server
nz-yard-stock 0.1.0
MCP protocol negotiated in check
2024-11-05
Tools
3 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {}
}

Tools

3 advertised

coverage
Advertised by the server during the last successful anonymous check.

Who is in this NZ dealer-yard stock product. Call first.

coverage input schema
{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
search_stock
Advertised by the server during the last successful anonymous check.

Search live used cars on ingested NZ dealer yards. Not Trade Me.

search_stock input schema
{
  "type": "object",
  "properties": {
    "city": {
      "type": "string"
    },
    "fuel": {
      "type": "string"
    },
    "make": {
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "maximum": 50,
      "minimum": 1
    },
    "model": {
      "type": "string"
    },
    "year_max": {
      "type": "integer"
    },
    "year_min": {
      "type": "integer"
    },
    "price_max_nzd": {
      "type": "number"
    },
    "price_min_nzd": {
      "type": "number"
    }
  },
  "additionalProperties": false
}
get_listing
Advertised by the server during the last successful anonymous check.

Fetch one listing by its source_url.

get_listing input schema
{
  "type": "object",
  "required": [
    "source_url"
  ],
  "properties": {
    "source_url": {
      "type": "string"
    }
  },
  "additionalProperties": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
1727 ms
95th percentile latency
1727 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 1727 ms · metadata changed · 3 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http yardstock-mcp https://stock.yardstock.nz/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add yardstock-mcp --url https://stock.yardstock.nz/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable yardstock-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "yardstock-mcp": {
      "url": "https://stock.yardstock.nz/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "yardstock-mcp": {
      "type": "streamableHttp",
      "url": "https://stock.yardstock.nz/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start yardstock-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "yardstock-mcp": {
      "type": "http",
      "url": "https://stock.yardstock.nz/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http yardstock-mcp https://stock.yardstock.nz/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://stock.yardstock.nz/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "yardstock-mcp": {
      "serverUrl": "https://stock.yardstock.nz/mcp"
    }
  }
}

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Do you run YardStock MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

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