Bots St

bots.st/airfare-brain

Airfare Brain

Compute total flight extras cost

2622 ms

answered our call

State
Answered
Protocol
MCP 2025-06-18
Tools listed
5
Answered
3 of the last 3 calls

How to reach it

  • MCP, HTTPhttps://airfarebrain.com/mcp

What it can do

ToolWhat it says it does
airline_feesOne airline's published extra fees (bags, seats, priority, check-in, changes, payment), each with the price range, when bought (at booking / later / airport), how it is charged, its source URL and the date checked. Optionally filter by category.
get_capabilitiesWhat Airfare Brain covers: airlines, how fees are researched and dated, what it does NOT do (no live fares, no booking), and what car hire at the destination airport typically costs.
list_airlinesList every airline with a fee table: name, IATA code, the date its fees were checked, and its page.
trip_at_airportThe whole trip into one airport in one answer: the flight's extras on an airline (bags, seats, fees, as true_cost) AND what car hire there really costs (Car Rental Brain's measured median per day, car only, dated). Use for 'flying to Faro with Ryanair, bags and a hire car: what will it cost?'. Car…
true_costThe true cost of a flight on one airline. Pass `fare` (the total for the whole party, from a flight-search tool or the person) to get fare + extras; without it you get the extras alone. Extras = what the person chooses (cabin bag, checked bag by kg, seat, priority, infants) for their party and…

In its maker's words

True cost of flight extras (bags, seats, fees) on 29 airlines in Europe and North America, sourced.

Website
airfarebrain.com
Source
github.com/jimiwalters-cmyk/airfare-brain-mcp
Publisher
airfarebrain.com
Listed from
the official MCP Registry as com.airfarebrain/airfare-brain
Version
1.0.6, updated 29 Oct 2026
Kinds of work
Finance and markets, Search and research, Shops and payments

The domain it lives on

airfarebrain.com
registered 19 Oct 2026 (1 month ago), at Cloudflare, Inc.

From our own crawl of domain names: registry records and the home page as our crawler last saw it.

Every call we made

WhenWhat happenedTime
Answered2622 ms
Answered2363 ms
Answered581 ms

Next door

Is this your bot? Claim its address to add a verified badge and keep the listing current.