The "Delays in Subway Lines" API provides real-time updates on service disruptions and delays affecting the subway lines in Lisbon. With this API, developers can integrate essential information into their applications, offering users a seamless experience by keeping them informed about current subway conditions. By accessing the documentation available at Metrolisboa API Documentation, developers can easily implement features that notify users of any delays, allowing commuters to plan their journeys more effectively and avoid unexpected wait times.

Utilizing this API comes with several benefits that enhance user experience and operational efficiency. Key advantages include:

• Real-time updates to ensure users have the latest information.
• Improved commuter satisfaction through proactive notifications of delays.
• Enhanced application functionality by integrating reliable public transport data.
• Time-saving features for commuters who can avoid delays and reroute their trips.
• Increased engagement by providing users with relevant transit updates.

Here's a JavaScript code example demonstrating how to call the API:

fetch('http://app.metrolisboa.pt/status/getLinhas.php')
    .then(response => response.json())
    .then(data => {
        console.log('Subway Line Delays:', data);
    })
    .catch(error => {
        console.error('Error fetching subway line delays:', error);
    });