CiNii Web API User Registration will be unavailable from 9:00 to 9:30 on March 28 (Tue.), 2023 [JST].

CiNii Web API User Registration will be unavailable from 9:00 to 9:30 on March 28 due to system maintenance. CiNii Web API Services themselves will be available as usual.

We deeply apologize for the inconvenience.