MCP server

Car Rental Brain Official

com.carrentalbrain/car-rental-brain

Checked 28 Oct 2026, 09:03 UTC · Connected to it and listed its tools

Real cost of car hire at 120+ airports: second driver, cover, deposits, debit cards, desk hours.

Website

At a glance

Type

MCP server

Publisher

carrentalbrain.com (verified by the MCP Registry)

Status

Working at last check

Tools

6

Token cost

About 1,301 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

28 Oct 2026, 09:03 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http car-rental-brain https://app.carrentalbrain.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.car-rental-brain]
url = "https://app.carrentalbrain.com/mcp"

Gemini CLI

{"mcpServers":{"car-rental-brain":{"httpUrl":"https://app.carrentalbrain.com/mcp"}}}

Cursor

{"mcpServers":{"car-rental-brain":{"url":"https://app.carrentalbrain.com/mcp"}}}

VS Code

{"servers":{"car-rental-brain":{"type":"http","url":"https://app.carrentalbrain.com/mcp"}}}

Antigravity

agy mcp add car-rental-brain https://app.carrentalbrain.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"car-rental-brain","server_url":"https://app.carrentalbrain.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"car-rental-brain","server_url":"https://app.carrentalbrain.com/mcp"}

Tools

• airport_costs ~226 tokens
  The true cost of hiring a car at one airport: per-day price for the car alone, with a second driver, with full cover, automatic, no-deposit (from + typical); by pick-up month; second-driver fees; deposits; debit-card acceptance; desk closing times and out-of-hours fees; policies. Use when someone as
• build_search_link ~438 tokens
  A link for the PERSON to open: live prices for their exact dates and needs, ranked by the total they will actually pay, where they can book. Use whenever the person has dates and wants to see or book cars.
• compare_airports ~295 tokens
  Rank airports by real cost (car only / with driver / with cover), typical deposit, debit-card friendliness or late desk hours. Use for 'where in Spain is car hire cheapest in March?' or 'which airport is best for a debit card?'
• get_capabilities ~75 tokens
  What Car Rental Brain measures, how fresh it is, and which airports/countries are covered. Use first when unsure whether a place is covered.
• list_airports ~98 tokens
  Airports we measure, with the typical rental price per day. Filter by country. Use to find an airport id or to list what is covered in a country.
• supplier_terms ~169 tokens
  Per supplier at an airport: typical price per day, second-driver fee, full-cover price, deposit held, whether the desk takes a debit card, and customers' desk review scores. Use when the person is choosing between suppliers at one airport or asks about a named supplier.

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Badge for your README

[![AptLynx](https://aptlynx.net/badge/com.carrentalbrain/car-rental-brain.svg)](https://aptlynx.net/servers/com.carrentalbrain/car-rental-brain)

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