ZBS Index What actually exists in applied AI, with the source next to it

mcp server

flightoracle

Flight Intelligence MCP — search, cheapest dates, multi-city, airline compare via Google Flights

Description as published by the maintainer. Source

  • version 1.0.0
  • slowing
  • retrieval

slowing — Registry entry last updated 2026-03-18. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

8 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

airport_hub(city)
Find airport IATA codes for a city. Returns nearby airports and common codes.
cheapest_flights(month, arrival, country, currency, departure)
Find the cheapest flights across a full month. Returns price-sorted options with dates, airlines, and price insights.
flight_search(date, stops, adults, arrival, country, currency, departure, return_date, travel_class)
Search round-trip or one-way flights between airports. Returns best flights, prices, airlines, duration, stops, and carbon emissions.
health_check
Server status, API connectivity, supported features.
multi_city(legs, country, currency)
Price a multi-city route with 2+ legs. Returns per-leg pricing and total cost range.
one_way_search(date, stops, adults, arrival, country, currency, departure, travel_class)
Search one-way flights with all filters.
price_calendar(weeks, arrival, country, currency, departure, start_date)
Weekly price calendar for a route. Find the cheapest week to fly.
route_compare(date, arrival, country, currency, departure, return_date)
Compare flight prices by airline for a route. Shows cheapest per airline, stops, duration.

Last successful function declaration observed on . Source: https://tooloracle.io/flight/mcp/. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://tooloracle.io/flight/mcp/.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.0.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-03-18 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-03-18 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 8 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe tooloracle.io
mcp endpoint status ok The server listed 8 functions when asked. as of probe tooloracle.io

Where to get it

Also from tooloracle

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Official MCP Registry — Model Context Protocol, observed , trust tier 1.
  2. Tools declared by the MCP server at https://tooloracle.io/flight/mcp/ — tooloracle.io, observed , trust tier 1.