Previous incidents
August 2026
No incidents reported
July 2026
Jul 30, 2026
1 incident
STG学校情報検索API, STG日本の祝日API, and 6 other services are down
Resolved
Resolved Jul 30, 2026 at 4:36am UTC
STG法人情報検索API recovered.
9 previous updates
Jul 25, 2026
1 incident
STG自己IPアドレス確認API is down
Resolved
Resolved Jul 25, 2026 at 1:24am UTC
STG自己IPアドレス確認API recovered.
3 previous updates
Jul 23, 2026
1 incident
STG自己IPアドレス確認API is down
Resolved
Resolved Jul 24, 2026 at 11:34pm UTC
STG自己IPアドレス確認API recovered.
69 previous updates
Jul 16, 2026
2 incidents
STG法人番号検索API and STG自己IPアドレス確認API are down
Resolved
Resolved Jul 16, 2026 at 8:48am UTC
STG自己IPアドレス確認API recovered.
7 previous updates
STG自己IPアドレス確認API is down
Resolved
Resolved Jul 15, 2026 at 11:19pm UTC
STG自己IPアドレス確認API recovered.
1 previous update
June 2026
No incidents reported