Overview
The Icelandic APIs project (apis.is) provides a collection of free, open APIs exposing various Icelandic public data including flights, currency rates, and public transportation. No API key is required, making it extremely easy to start using. It is a great free resource for developers interested in Icelandic data or building travel apps for Iceland.
Beginner Tip
No registration or API key is needed — simply call the endpoints directly. Start with the /flight endpoint to explore Keflavik airport arrivals and departures, or /currency for live ISK exchange rates.
Available Data
The kind of data this API exposes, based on its documentation. We could not call the endpoint to confirm the exact field names.
Example Response
Illustrative shape only — we were not able to call this endpoint (it requires credentials or exposes no public sample URL), so the fields below show the kind of data this API returns rather than a recorded response.
{
"route": "Line 1",
"origin": "Station A",
"destination": "Station B",
"departure": "08:30",
"arrival": "09:15",
"status": "On Time",
"delays_min": 0
} Field Reference
results Array of data objects returned by the endpoint, containing the main response payload. flightNumber IATA flight number for the arrival or departure (e.g., FI401). airline Name of the operating airline. scheduledTime Originally scheduled arrival or departure time. status Current flight status such as "Departed", "Arrived", or "Delayed". Implementation Example
Calls a real endpoint of this API. Replace any placeholder credentials with your own key.
const url = "https://apis.is/flight?type=arrivals";
const response = await fetch(url);
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data); What Can You Build?
Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.
Common Errors & Troubleshooting
Generated guidance based on this API's documentation, not observed by us. Treat it as a starting point and check against the provider's own error reference.
Metadata Score Breakdown
Estimated from metadata — endpoint not independently tested
Metadata estimate · endpoint not independently tested
Technical Specifications
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