MCP.Market

Wheel Size MCP server

by AIWerk·io.github.AIWerk/mcp-server-wheel-size·v0.3.3
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Wheel-Size.com fitment API: OEM and aftermarket wheel and tyre data for 100k+ vehicles (read-only).

B75/100grade B
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B75/100

full report

Adoption
New

0 stars40 downloads/wk

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Wheel Size tools (32)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • list-classified-rims

    List aftermarket rim products compatible with a given rim fitment spec.

  • list-generations

    List all body generations for a given make/model/year combination.

  • list-hf-tire-overall-diameters

    List all overall diameter values (inches) for high-flotation (HF) tyres, optionally filtered by region.

  • list-hf-tire-rim-diameters

    List all rim diameters (inches) available for HF tyres, optionally filtered by overall diameter and section width.

  • list-hf-tire-section-widths

    List all section widths (in inches) for HF tyres, optionally filtered by overall diameter and region.

  • list-makes

    List all vehicle manufacturers (makes) available in a given market region.

  • list-models

    List all vehicle models for a given make and year.

  • list-modifications

    List all trim/engine modifications for a given make/model/year/generation.

  • list-regions

    List all available market region codes (e.g., "eudm" for Europe, "usdm" for North America, "jdm" for Japan).

  • list-rim-bolt-patterns

    List all bolt patterns (PCD) available in the database, optionally filtered by rim dimensions and centre bore range.

  • list-rim-centre-bores

    List all centre bore (CB) values available, optionally filtered by rim dimensions, offset range, and bolt pattern.

  • list-rim-diameters

    List all rim diameters (in inches) available in the database, optionally filtered by bolt pattern and region.

  • list-rim-offsets

    List all rim offset (ET) values available, optionally filtered by rim diameter, width, and bolt pattern.

  • list-rim-widths

    List all rim widths (in inches) available, optionally filtered by diameter and bolt pattern.

  • list-tire-aspect-ratios

    List all tyre aspect ratios available, optionally filtered by section width and region.

  • list-tire-rim-diameters

    List all rim diameters (in inches) compatible with a given tyre section width and aspect ratio.

  • list-tire-section-widths

    List all tyre section widths (in mm) available in the database, optionally filtered by region.

  • list-years

    List all model years available for a given manufacturer.

  • search-by-hf-tire

    Find all vehicles compatible with a given high-flotation (HF) tyre size.

  • search-by-model

    Look up OEM and aftermarket wheel/tyre fitment specs for a specific vehicle by make, model, year, and region.

  • search-by-rim

    Find all vehicles compatible with a given rim specification. Reverse lookup: "which cars fit these rims?"

  • search-by-tire

    Find all vehicles compatible with a given standard tyre size. Reverse lookup: "which cars fit 245/45R18?"

  • search-classified-packages

    Find aftermarket wheel+tyre package products (rim+tyre combos sold together) compatible with a given fitment spec.

  • search-classified-rims

    Search aftermarket rim products by fitment spec, returning vehicle compatibility info alongside the rim listings.

  • search-classified-tires

    Search aftermarket tyre products by tyre size specification.

  • search-modifications-by-classified-package

    Find wheel+tyre package products compatible with a specific vehicle make/model/generation.

  • search-modifications-by-classified-rim

    Find aftermarket rim products compatible with a specific vehicle make/model/generation.

  • search-modifications-by-hf-tire

    Find specific trim variants of a known make+model compatible with a given HF tyre size.

  • search-modifications-by-rim

    Find specific trim/modification variants of a known make+model that are compatible with a given rim spec.

  • search-modifications-by-tire

    Find specific trim/modification variants of a known make+model compatible with a given tyre size.

  • wheel-spec-metadata

    Get computed geometry and population statistics for a given wheel/tyre specification.

  • wheel-upsteps

    Get aftermarket wheel upsize (plus-sizing) suggestions for a vehicle.

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

no findings
  • Code scan11 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 47 days ago12/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 75/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Wheel Size compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
75/100
higher than 45% of 48,273 servers
Tools
32
the typical server has 7
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
40
more than 33% of 11,915 servers with a package

What its tools let an agent do: 32 read

Install Wheel Size in Claude Code, Cursor or VS Code

Runs npx -y @aiwerk/mcp-server-wheel-size on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add mcp-server-wheel-size -- npx -y @aiwerk/mcp-server-wheel-size
Add to Cursor

What the publisher says

From the Wheel Size repository's README, as published. We do not edit it. Read it on GitHub

@aiwerk/mcp-server-wheel-size

Wheel-Size.com API MCP server — vehicle wheel and tyre fitment data for 10,000+ makes, models, and trim levels.

Install

npx -y @aiwerk/mcp-server-wheel-size

Or add to your MCP client config:

{
  "mcpServers": {
    "wheel-size": {
      "command": "npx",
      "args": ["-y", "@aiwerk/mcp-server-wheel-size"],
      "env": {
        "WHEEL_SIZE_API_KEY": "your-api-key"
      }
    }
  }
}

Configure

Tools

32 read-only tools across 7 categories. Run node scripts/gen-tool-list.mjs after build to refresh this list.

<!-- TOOLS:START -->

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Wheel Size: common questions

Is Wheel Size MCP server safe?
Mostly: it is graded B (75/100). Read the Wheel Size safety report
How do I install Wheel Size?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Wheel Size need an API key?
Yes. The registry entry asks for WHEEL_SIZE_API_KEY.
Is Wheel Size maintained?
The last commit was 84 days ago (2026-08-10). The latest release is v0.3.3.
How does Wheel Size compare with other MCP servers?
safety score 75/100 (higher than 45% of 48,273 servers); tools 32 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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