Yahoo! JAPAN Ads API | Developer Center

Announcement

• 2021/03/08

  Changes in Advertisement Editorial Guidelines: Representations for Consumption Tax

  Advertisement Editorial Guidelines on Representations for Consumption Tax will change

• 2021/03/03

  Display Ads Video play time length changed

  For videos with an aspect ratio of 16: 9, the playback time limit of videos that can be used for ads has been expanded from 60 seconds to 180 seconds.

• 2021/02/25

  Enhancements of Targeting features on Display Ads

  Enhancements on Dynamic Ads (Auction) has been released as previously announced in "Enhancements of Targeting features on Display Ads (Auction) (Document Number: APIE-FY18-2144)".

• 2021/02/25

  Search Ads enhancement of ads completed

  We have completed the enhancements on Search Ads as previously announced in "Search Ads change of error judgement on adding ads (Document Number: APIE-FY20-2165)" and "Additional symbols on ads of Search Ads (Document Number: APIE-FY20-2166)."

• 2021/02/25

  Yahoo! JAPAN Ads API v4 released

  Yahoo! JAPAN Ads API new version has been released, as previously announced in "Yahoo! JAPAN Ads API v4 release (Document Number : APIE-FY20-2157)."

• 2021/02/22

  Yahoo! JAPAN Ads Search Ads API: Changes on QPS for the API proposal service

  We will change the QPS for the proposal service in the Search Ads API

• 2021/02/18

  Additional symbols on ads of Search Ads

  We will make enhancements of available symbol characters on ads of Search Ads.

• 2021/02/16

  Display Ads (YDN) sunset schedule

  We have determined the sunset schedule and details of Display Ads (YDN).

• 2021/02/12

  Display Ads Tracking parameter enhancement

  We have made some enhancements on Display Ads Tracking parameters.

• 2021/02/09

  Scheduled change of Master Terms and Conditions

  We will update some part of "Master Terms and Conditions."