Trail Fortress Fitment MCP Server

by trailfortress Your server? Claim it

answering

Trail Fortress Fitment is answering right now. Last checked 15 min ago. It exposes 6 tools.

Free, read-only truck and Jeep parts fitment: what fits your vehicle, fit checks, tire sizes.

Uptime history 15 days of history · worst day 99%

15 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

588 ms

Response time

average over 24h

open, no key

Access

streamable-http

Trail Fortress Fitment missed 2 checks this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add fitment --transport http https://trailfortress.com/mcp/

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "fitment": {
      "url": "https://trailfortress.com/mcp/"
    }
  }
}

~/.codex/config.toml

[mcp_servers.fitment]
url = "https://trailfortress.com/mcp/"

.cursor/mcp.json

{
  "mcpServers": {
    "fitment": {
      "url": "https://trailfortress.com/mcp/"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "fitment": {
      "url": "https://trailfortress.com/mcp/"
    }
  }
}

Available tools 6

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

parts

find_parts_for_vehicle

Returns a fitment-checked listing URL and in-stock parts with listable prices only. Manufacturer exclusions are on each product page.

search_parts

Full-text and part-number search over listed products with listable prices only.

part

check_part_fit

Returns fits, does_not_fit, or unknown using manufacturer application data. Never guesses when data is missing.

product

get_product

Returns title, brand, part number, listable price (MAP for Rough Country), availability, key facts, and manufacturer exclusions. No cost or trade pricing.

tire

tire_fitment

Returns verified tire sizes, stated max tire claims, lift-only notes, and matching wheels from manufacturer strings already in the catalogue.

vehicle

list_vehicle_options

Returns valid years, makes, and models in the Trail Fortress catalogue. Use this before guessing model spelling (Wrangler JK, 1500, F-150, and so on).

Endpoints

URL	Transport	State	Latency	Checked
https://trailfortress.com/mcp/	streamable-http	answering	594 ms	15 min ago

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Trail Fortress Fitment — questions

Answers built from our own checks of this server.

What can Trail Fortress Fitment do?

It exposes 6 tools, read directly from the server on our last check. Among them: check_part_fit, find_parts_for_vehicle, get_product, list_vehicle_options, search_parts, tire_fitment. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Trail Fortress Fitment working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 588 ms. The bar chart above shows every period we have measured.

How do I connect Trail Fortress Fitment?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Trail Fortress Fitment need an API key?

No. Trail Fortress Fitment completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 6 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Trail Fortress Fitment?

It answers our handshake in 588 ms on average, which is faster than 20% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.