Mews Open API

Welcome to the Mews Open API developer documentation. Here you will find all the information you need to get started working with the Mews Open API as quickly as possible, as well as support in case you get stuck, and of course a full reference for each individual API. Let's jump in!

Partner ID

You will be given a Partner ID at the start of the process (e.g. INT123456), please keep this safe as you will need this ID when it is time to certify your integration. Not got one yet? Register to join the Marketplace.

Our APIs

Not sure which option is right for you? See The Mews APIs. If you need further assistance, or have any questions or special requests, please contact [email protected].

Connector API

A general-purpose API that gives access to data and services in Mews, and supports multiple use cases.

POS API

An API for Point-of-Sale systems to integrate with Mews for seamless order management and data exchange.

Booking Engine

An API for Booking Engines to enable your customers to create reservations directly in Mews.

Channel Manager API

An API for Channel Managers and other distribution channels to fetch availability, rates and inventory data, and make reservations.

Loyalty Partner API

A reverse API for loyalty program providers to integrate their membership systems with Mews.

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Changes to the documentation

To track changes and updates to this documentation, you can follow the GitHub repository. For the individual APIs, we maintain Changelog and Deprecations pages.