API Metrics
The API metrics is a new feature on the merchant dashboard under the Developer section. It provides you with more visibility in terms of metrics and the health of your APIs such as:
Select the time range and the request type using the available drop-down menus. The API metrics are generated based on the filter criteria.
Error Counts
An error count is the count of the different errors that are received during the API calls. Hover your mouse over the error counts graph to view the error message. Use the Download option to download the error counts data.

Error Count
Latency
Latency is the time taken to respond to API calls. Hover your mouse over the latency graph to view the time taken. Use the Download option to download the latency data.

Latency
API Usage
API Usage shows the request count over a period of time. Hover your mouse over the API usage graph to view the request count. Use the Download option to download the API usage data.

API Usage
Updated about 1 month ago