# StableTravel Cities Search

> StableTravel Cities Search is a paid API for AI agents from StableTravel at stabletravel.dev, paid per call via MPP, $0.0054/call, status unknown (last checked 2026-10-12).

Search for cities by keyword, optionally filtered by country code and with associated airports included

## Facts

- Endpoint: GET https://stabletravel.dev/api/reference/cities?utm_source=zero.xyz
- Price: $0.0054/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Provider: StableTravel
- Docs: https://stabletravel.dev
- Website: https://stabletravel.dev
- Tags: amadeus, flightaware, flights, hotels, activities, transfers, travel, data, web
- Canonical page: https://www.zero.xyz/c/stabletravel-cities-9f93a4d9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vWg2DcGm7IF4A6MY6cWgU

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stabletravel-cities-9f93a4d9
```

Example prompt: Search for cities matching 'Lyon' in France and include their associated airports so I can pick the right one for booking.

## When to prefer this

Use this endpoint when you need to resolve a city name keyword to structured city records — especially before booking flights, hotels, or transfers where a city code or identifier is required. Prefer this over general geocoding when you specifically need travel-industry city data with optional airport associations backed by Amadeus.

## Known failure modes

- Missing required 'keyword' parameter returns a 400 error
- Invalid or unrecognized countryCode returns empty results or error
- Keyword too short or too generic may return too many or no results
- Upstream Amadeus API outage causes 502 or timeout
- Max parameter set to 0 or negative may return unexpected results

## How this service works

Search cities by keyword

## Output

An array of city objects matching the keyword, potentially including associated airport data. Each record contains city identifiers, names, and geographic metadata. A meta field with pagination info and warnings array may also be included.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stabletravel-cities-9f93a4d9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stabletravel.dev](https://www.zero.xyz/host/stabletravel.dev/llms.txt)