# air-routes.com

> Global scheduled passenger flight routes: which exist, direct or connecting, and days flown.

- name: io.github.idragulin/air-routes
- version: 1.28.1
- connection class: R0 (autonomous)
- trust: 94/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.idragulin%2Fair-routes
- tools: https://api.protogrid.dev/v1/servers/io.github.idragulin%2Fair-routes/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "air-routes": {
      "type": "http",
      "url": "https://air-routes.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-43d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: find_connections (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); airport_destinations (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); resolve_airport (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 597 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 597 tokens to load them all
- tool set hash: 31b9ae08feb273ffd1ce036b9631bdd7
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.idragulin/air-routes.svg)](https://protogrid.dev/servers/io.github.idragulin/air-routes)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://air-routes.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (4)

- `airport_destinations`: List every direct flight from an airport (airport code), with full schedule detail per destination: airlines, schedule (day + times), flying_min, seasonality, booking URL. Prefer this over N× route_detail when planning from one hub. Data: scheduled passenger routes operating now, with seasonality labels — not fares, not booking, not date-specific schedules.
- `find_connections`: Find flight connections between two airports (airport codes). Returns the fewest-stops tier that has any option: direct if available, else one-stop, else two-stop (up to max_stops), never a mix. Options sort by flying time; layover tiers cap at 7. Charter flights (tour-operator capacity, not bookable seat-only with the airline) are excluded unless include_charter=true, and never appear inside multi-leg itineraries. Data: scheduled passenger routes operating now, with seasonality labels — not fares, not booking, not date-specific schedules.
- `resolve_airport`: Resolve a free-text city or airport name to airport codes (e.g. 'london' → LHR, LGW, STN, LTN, LCY). Use before other tools when the user gives city names. airport_code is the 3-letter IATA airport code.
- `route_detail`: Detail for one route (e.g. 'OTP-BCN'): airlines, schedule and seasonality. Data: scheduled passenger routes operating now, with seasonality labels — not fares, not booking, not date-specific schedules.