Marsh Re APIs Explorer

Explore our APIs, learn how to use them, and try them out interactively.

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Our APIs

The Marsh Re Underwriting Services encompass a suite of API calls which allows client users to access a variety of analytics at a location level of detail. The REST API analyses fall into three broad categories.

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Technical Pricing API

Our Technical Pricing API is a service that returns AAL (average annual loss) and marginal metrics.

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Accumulation API

The Accumulation API uses a defined radius to buffer the input location and calculates the total amount of exposure within that buffer from a select portfolio.

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Hazard API

The Hazard API provides a full range of hazard metrics across all regions of the globe.