Need to find the correct endpoint information for specific data about marekting

[jyrjsinhatfolium]

𝟏) 𝐈 𝐰𝐚𝐧𝐭 𝐭𝐨 𝐠𝐞𝐭 𝐬𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐬𝐞𝐬𝐬𝐢𝐨𝐧𝐬 𝐯𝐚𝐥𝐮𝐞 𝐨𝐟 𝐜𝐮𝐫𝐫𝐞𝐧𝐭 𝐲𝐞𝐚𝐫 :
Marketing > Marketing analytics > Web traffic analysis > browsers > sessions
I am using https://api.hubapi.com/analytics/v2/reports/sessions/monthly?start=20250101&end=20250521
but i only able to get the data of Marketing > Marketing analytics > Web traffic analysis > sources > sessions.

2. 𝐈 𝐰𝐚𝐧𝐭 𝐭𝐨 𝐠𝐞𝐭 Ads data :
   Marketing > Marketing analytics > Channel performance > Ads

Please provide some kind of information, that will really helpful to me, thanks !!