Method, apparatus, and recording medium for determining cost of application programming interface

Abstract

This invention discloses a technique for determining the cost of an API. One aspect of this invention is a method implemented in a device including one or more processors and one or more memories storing commands to be executed by the one or more processors. The method may include the following steps: when executing the command, the one or more processors obtain measurement data of the usage history of one or more APIs within a preset period; and based on the measurement data, determine the cost incurred by calling a first API among the one or more APIs within the preset period; and the measurement data may include a first measurement data indicating the size of the response data for each of the one or more APIs, a second measurement data indicating the number of calls, and a third measurement data indicating the time interval from call to response.

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