Amadeus for Developers

Overview

Amadeus for Developers offers a comprehensive platform for integrating travel-related functionalities into applications. Established in 1987, Amadeus provides access to a wide array of APIs that cover critical aspects of the travel industry, including flight search, hotel bookings, car rentals, and destination content. The platform is designed for developers who need to build custom travel applications, enhance existing booking systems, or create new services for travelers and travel agencies.

The core offerings include APIs such as the Flight Search API, which enables real-time search for flight availability and pricing, and the Hotel Search API for accessing hotel inventories and details. Developers can also utilize the Flight Booking API to manage reservations directly through their applications, providing end-to-end booking capabilities. These APIs are supported by extensive documentation and SDKs in multiple programming languages, including Python, Node.js, Java, PHP, .NET, and Ruby, facilitating integration into diverse development environments.

Amadeus for Developers is particularly suited for enterprises and startups looking to integrate robust travel content and booking capabilities. This includes online travel agencies (OTAs) that require direct access to global distribution system (GDS) data, corporate travel management companies seeking to streamline booking processes, and travel-tech innovators developing new consumer-facing applications. The self-service portal simplifies API key management and allows for usage monitoring, catering to both individual developers and larger teams. Compliance with regulations such as GDPR also ensures data handling practices meet international standards, which is a critical consideration for global travel platforms.

The platform's strength lies in its ability to provide granular control over data access and booking flows. For example, a developer might use the Airport & City Search API to power autocomplete functionality in a travel search box, then combine results from the Flight Offer Search API and Hotel Search API to present a complete travel package. This level of integration supports complex use cases, from dynamic package creation to personalized travel recommendations based on user preferences. The availability of diverse SDKs also helps accelerate development cycles, allowing developers to focus more on application logic rather than low-level API interactions.

Key features

• Flight Search API: Provides real-time data on flight availability, schedules, and pricing from various airlines globally. This includes one-way, round-trip, and multi-city search options, allowing applications to present comprehensive flight options to users.
• Hotel Search API: Offers access to a vast database of hotel properties, including details such as availability, room types, rates, amenities, and geographical information. Developers can build detailed hotel booking interfaces with filtering and sorting capabilities.
• Car Rental API: Enables integration of car rental services, allowing users to search for vehicles, compare prices, and make reservations across different providers directly within an application.
• Flight Booking API: Facilitates the complete flight reservation process, from selecting offers to passenger details and payment integration. This API supports confirmation and management of bookings.
• Airport & City Search API: Helps users find airports and cities based on names or codes, providing geographical context and aiding in auto-completion features for search bars. This can be used to validate user input and enhance the search experience for travel planning.
• Self-Service Portal: A web-based interface for managing API keys, monitoring usage, and accessing documentation. This portal allows developers to track their transaction volume and manage their subscription plans efficiently, as outlined in the Amadeus for Developers documentation.
• Multi-language SDKs: Official software development kits are available for several popular programming languages, including Python, Node.js, Java, PHP, .NET, and Ruby, simplifying API interactions and reducing development time.

Pricing

Amadeus for Developers offers a tiered pricing model with a free developer tier and various paid plans based on transaction volume. The pricing structure is designed to scale with usage, catering to both small projects and large-scale commercial applications.

Pricing information accurate as of 2026-05-28. For detailed and up-to-date pricing, please refer to the official Amadeus for Developers pricing page.

Common integrations

• Online Travel Agencies (OTAs): Integrate flight, hotel, and car rental APIs to power comprehensive booking platforms, enabling users to search, compare, and book all travel components in one place.
• Corporate Travel Management Systems: Utilize booking and reservation APIs to automate corporate travel planning, expense management, and policy compliance for businesses.
• Travel Aggregators & Metasearch Engines: Combine data from Amadeus with other sources to provide users with a broader range of travel options and competitive pricing comparisons.
• Mobile Travel Apps: Develop native or hybrid mobile applications that offer on-the-go flight status updates, hotel booking, and destination information using Amadeus APIs.
• Personalized Travel Planners: Create AI-driven recommendation engines that suggest personalized itineraries, flights, and accommodations based on user preferences and past travel history.
• Payment Gateways: Integrate with payment processing solutions like Stripe or PayPal to handle secure transactions for flight and hotel bookings made through Amadeus APIs, ensuring a smooth checkout experience. Documentation on integrating various payment methods can be found on specific payment provider Stripe Payments quickstart guides.

Alternatives

• Sabre Dev Studio: Offers a wide range of APIs for flights, hotels, cars, and cruises, catering to travel agencies and developers building travel applications.
• Travelport Developer Network: Provides APIs for air, car, and hotel content, focusing on modern RESTful services for travel developers.
• Kiwi.com Tequila API: Specializes in flight search and booking, particularly known for its ability to find unique flight combinations and multi-stop itineraries.

Getting started

To begin using Amadeus for Developers APIs, you typically need to register for a free account, obtain API keys, and then make requests to the API endpoints. Here's an example of how to retrieve a list of popular destinations using the Airport & City Search API with Python:

import requests

# Replace with your actual Amadeus API Key and Secret
CLIENT_ID = 'YOUR_AMADEUS_API_KEY'
CLIENT_SECRET = 'YOUR_AMADEUS_API_SECRET'

# --- Step 1: Get an Access Token ---
token_url = 'https://test.api.amadeus.com/v1/security/oauth2/token'
token_headers = {'Content-Type': 'application/x-www-form-urlencoded'}
token_data = {
    'grant_type': 'client_credentials',
    'client_id': CLIENT_ID,
    'client_secret': CLIENT_SECRET
}

try:
    token_response = requests.post(token_url, headers=token_headers, data=token_data)
    token_response.raise_for_status() # Raise an exception for HTTP errors
    access_token = token_response.json()['access_token']
    print(f"Access Token obtained: {access_token[:10]}...")
except requests.exceptions.RequestException as e:
    print(f"Error getting access token: {e}")
    exit()

# --- Step 2: Make an API Request (e.g., Airport & City Search) ---
# Example: Find cities named 'London'
search_url = 'https://test.api.amadeus.com/v1/reference-data/locations'
search_headers = {
    'Authorization': f'Bearer {access_token}'
}
search_params = {
    'subType': 'CITY',
    'keyword': 'London'
}

try:
    search_response = requests.get(search_url, headers=search_headers, params=search_params)
    search_response.raise_for_status() # Raise an exception for HTTP errors
    cities_data = search_response.json()

    print("\nFound Cities:")
    for city in cities_data.get('data', []):
        print(f"  Name: {city.get('name')}, IATA Code: {city.get('iataCode')}, Country: {city.get('address', {}).get('countryName')}")

except requests.exceptions.RequestException as e:
    print(f"Error searching for cities: {e}")

This Python example first demonstrates how to obtain an OAuth 2.0 access token, which is required for authenticating most Amadeus API calls. Then, it uses this token to query the /v1/reference-data/locations endpoint to search for cities. You would replace 'YOUR_AMADEUS_API_KEY' and 'YOUR_AMADEUS_API_SECRET' with your actual credentials obtained from the Amadeus developer console. The official Amadeus documentation provides more detailed examples and guides for various APIs and programming languages.