Provenancewhere it came from, and what was verified
Published by the owner of marketcheck.com, who proved control of the domain through the official MCP registry.
🛡 Permissions & trustwhat this server can touch before you run it
About
MarketCheck automotive data: search US/UK listings, predict prices, decode VINs, market history.
Packages & transports
Computed from the server's own data, not a hidden formula. This measures how much you can depend on it, not how popular it is. Stars are shown separately, on purpose. How it's scored →
▸search_active_cars93A
▸search_past_90_days80B
▸predict_price_with_comparables100A
▸get_car_history100A
▸decode_vin_neovin100A
▸get_server_info100A
▸search_uk_active_cars93A
▸search_uk_recent_cars93A
▸get_sold_summary68C
Structural, not an LLM's opinion: each check is a fact about the tool's schema, so it's reproducible. One weak tool drags the score (60% average, 40% worst). How it's scored →
Raise this grade
up to +25 on qualityOwn this server? Here's exactly what to change, biggest wins first. Every number below is a fixed point value, so you can see what each edit is worth before you make it.
Push to the repo or cut a release. Activity within the last 30 days earns the full 45.
With no reviews this sits at a neutral 11. Reviews reporting it works push it toward the full 20.
Add an SPDX license (like MIT or Apache-2.0) to the repo so it's detected.
- 21 of 21 params have no description: `make`, `limit`, `model`, `state`, +17 more. Describe each one.
- No `required` array. Declare which params are mandatory so an agent knows what it must provide.
- 60 of 115 params have no description: `vin`, `plot`, `vins`, `ymmt`, +56 more. Describe each one.
- No `required` array. Declare which params are mandatory so an agent knows what it must provide.
- No `required` array. Declare which params are mandatory so an agent knows what it must provide.
- No `required` array. Declare which params are mandatory so an agent knows what it must provide.
Already earned (3) ▾Already earned (3) ▴
These are structural checks, so the fixes are exact. See the full formula →
Reviews
Sign in to leave a reviewNo reviews yet. Be the first to say whether it worked.
{
"mcpServers": {
"api": {
"command": "npx",
"args": [
"-y",
"api"
]
}
}
}▶ Try itlive against developers.marketcheck.com
This server has a hosted endpoint, so we can connect and list its actual tools right here. Nothing runs on your machine.
Add a badge to your README
[](https://socketcat.com/servers/com.marketcheck/api)Shows your live quality grade and links back here. It updates itself as the grade changes.