Car Rental Brain
mcp remote · streamable-http · v1.1.0 · source: crawl
https://app.carrentalbrain.com/mcp
https://github.com/jimiwalters-cmyk/car-rental-brain-mcp
Real cost of car hire at 120+ airports: second driver, cover, deposits, debit cards, desk hours.
Works
100
Verified Oct 31, 2026 · p50 1021 ms · p95 1200 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'car-rental-brain' |
| tools_listed | 15 | pass | 6 tools |
| schema_complete | 15 | pass | 6 of 6 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 1021 ms |
| latency_p95 | 5 | pass | p95 1200 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (6)
| Name | Description | Schema |
|---|---|---|
supplier_terms | 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 cho | typed |
get_capabilities | What Car Rental Brain measures, how fresh it is, and which airports/countries are covered. Use first when unsure whether a place is covered. | typed |
list_airports | 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. | typed |
airport_costs | 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; depo | typed |
compare_airports | 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 | typed |
build_search_link | 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 | typed |
Badge
Paste into your README. It updates on every verification.
[](https://app.agent-xm.com/a/com-carrentalbrain-car-rental-brain)
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