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Search / net.fsaircraft/catalog

catalog

R0· no sign-in

Price comparison for Microsoft Flight Simulator add-ons: search, deals, per-store prices, history.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust82of 100
Uptime, 30 days94%
Latency p50513 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://mcp.fsaircraft.net/mcp"
    }
  }
}
claude mcp add --transport http catalog https://mcp.fsaircraft.net/mcp
[mcp_servers.catalog]
url = "https://mcp.fsaircraft.net/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "catalog": {
      "type": "remote",
      "url": "https://mcp.fsaircraft.net/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://mcp.fsaircraft.net/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=catalog&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmZzYWlyY3JhZnQubmV0L21jcCJ9"
}
{
  "servers": {
    "catalog": {
      "type": "http",
      "url": "https://mcp.fsaircraft.net/mcp"
    }
  }
}
{
  "mcpServers": {
    "catalog": {
      "httpUrl": "https://mcp.fsaircraft.net/mcp"
    }
  }
}
extensions:
  "catalog":
    enabled: true
    name: "catalog"
    type: streamable_http
    uri: "https://mcp.fsaircraft.net/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations12 of 12 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,729 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

12 tools, about 1,729 tokens to load them all · tool set 3f9203812149 · checked 2026-10-20 14:21 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository
provenance55
liveness98
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-94% +updated-28d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.fsaircraft.net/mcp streamable-httpnoneyes94%513 ms2025-11-252026-10-20

Tools (12)

compare_pricesread-onlyEvery store offer for one add-on, in-stock offers with known net prices first, ordered by net EUR price. Includes the listed price, tax status, known net price, EUR conversion, stock, sale expiry and an outbound link.
fetchread-onlyRetrieve one add-on as a document, by the `id` returned from `search` (the add-on slug). Returns the full description plus every current store price.
find_aircraft_typeread-onlyResolve a plain-language aircraft name ("737 MAX", "Cessna 172", "A320neo") to its ICAO Doc 8643 designator, with how many add-ons we carry for it. Feed the designator to list_addons_for_aircraft.
get_addonread-onlyEverything the catalog holds on a single add-on: description, developer, declared simulator compatibility, rating, every store offer with its VAT split and sale expiry, the lowest price ever recorded, and the real-world aircraft types and airports it implements.
list_addons_for_aircraftread-onlyEvery add-on implementing one real-world aircraft type, across all studios, cheapest first. The type link is our own classification (from the title and the store metadata), not the store's.
list_dealsread-onlyAdd-ons discounted right now, deepest discount first. A discount here means the current price is below the highest price we have ever recorded for that same offer at that same store — never a store-printed list price, so permanent markdowns do not appear.
list_developersread-onlyAdd-on studios in the catalog, busiest first, optionally filtered by name.
list_sceneries_for_airportread-onlyEvery add-on scenery we carry for one airport, by ICAO (or IATA) code, cheapest first.
list_storesread-onlyEvery storefront in the catalog, with how many add-ons we track there, how many are discounted right now, and whether its prices include VAT. Use it to answer "which stores do you actually cover" and to get the `store` slug vocabulary for search_addons.
price_historyread-onlyDaily lowest known VAT-excluded price in EUR, using current exchange rates, plus min/max/current and whether it is at its lowest ever. Answers "has this ever been cheaper than X?".
searchread-onlySearch the fsaircraft.net MSFS add-on catalog and return documents in the shape ChatGPT deep-research and company-knowledge connectors expect. `id` is the add-on slug; pass it to `fetch`. Prefer search_addons when filters or prices matter.
search_addonsread-onlySearch the fsaircraft.net catalog of payware Microsoft Flight Simulator add-ons (aircraft, scenery, liveries, utilities) across every tracked store. Returns the cheapest live offer for each add-on with its discount and MSFS 2020/2024 compatibility as declared by the selling store.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "net.fsaircraft/catalog",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.fsaircraft.net/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://fsaircraft.net/docs/mcp",
  "description": "Price comparison for Microsoft Flight Simulator add-ons: search, deals, per-store prices, history."
}