Similarweb: Month-To-Date parameter, daily granularity, and a new endpoint returning website meta description were announced

Unique Visitors metric was added to the Segment Traffic and Engagement endpoint. Available in monthly granularity. 

Month-To-Date (mtd) returns the latest available days' data alongside monthly data. Use mtd across 14 traffic and engagement endpoints, and 4 traffic sources endpoints. 

A new endpoint returning website meta description, provides a brief summary of a website's content.

Get the most up-to-date traffic and engagement insights for a website’s segments by setting granularity to 'daily'. 

More info is here https://documenter.getpostman.com/view/5388671/RzfcNs8W?version=latest#intro

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