RevvedUpCars True Cost Index

com.revvedupcarsPublished by revvedupcars.comOfficial publisherv1.0.0Updated Oct 24, 2026

What a new car costs a month to own in the US: loan, insurance, maintenance, fuel. No key.

VerifiedStreamable HTTPWeb executableFinanceBusiness & Commerce

Overview

AI-generated overview

Looks up US new-car true monthly ownership costs — loan, insurance, maintenance and fuel — and compares or ranks cars by them.

What you can do
  • Search the priced catalogue by make, model, trim or year and get each car's slug and true monthly cost
  • Get one car's true monthly cost of ownership, broken down by loan, insurance, maintenance and fuel, per month and per year, with rank among comparable cars
  • Compare two cars' costs, showing which is cheaper, the monthly and yearly gap, and the cost line driving it
  • Rank a segment of the catalogue cheapest first, with cheapest, median and most expensive figures
When to use it
Useful when someone is shopping for a new car in the US and wants to weigh total monthly ownership cost rather than sticker price, or wants a quick comparison or segment ranking before deciding.
Requirements
A remote endpoint at revvedupcars.com over streamable HTTP; no API key, environment variables or headers are declared.
Before you install
Cost figures are estimates, and some are segment averages rather than the specific car's own numbers, so treat them as guidance rather than quotes. No credentials are requested.

Installation

In SourceWeft

  1. Open RevvedUpCars True Cost Index in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.revvedupcars%2Ftrue-cost-index/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "revvedupcars-true-cost-index": {
      "type": "http",
      "url": "https://revvedupcars.com/api/mcp"
    }
  }
}

Tools

4

find_car

Find a car

Search the priced catalogue by make, model, trim or year and return matching cars with their slug and true monthly cost. Every word must match. Newest model years first.

Parameterslimitqueryrequired

get_true_cost

True monthly cost of a car

One car's true monthly cost of ownership: loan, insurance, maintenance and fuel, the total per month and per year, whether each estimate is the car's own figure or a segment average, and its rank among comparable cars.

Parametersslugrequired

compare_true_cost

Which car is cheaper to own

Compare two cars' true monthly cost of ownership: which is cheaper, by how much per month and per year, and which cost line accounts for most of the gap. Differences under $10 a month are reported as a tie.

Parametersarequiredbrequired

cost_index

Cheapest cars to own, by segment

Rank a segment of the catalogue by true monthly cost of ownership, cheapest first, with the segment's cheapest, median and most expensive figures.

Parameterslimitsegment

Version history

1
  1. v1.0.0LatestSep 30, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.