Category	Services	Title of the RSS	Outline
General	Website of the National Diet Library	What's New (Japanese)	Major updates on the Website of the National Diet Library. (English version also available)
	Website of the International Library of Children's Literature	What's New (Japanese)	Major updates on the Website of the International Library of Children's Literature.
		News on children's books and libraries	This gives updates of "News on children's books and libraries," which provides news on children's reading and libraries.
Online Catalogs	NDL-OPAC	RSS feeds of the Japanese Periodicals Index	Article information of the recent volume of particular journals indexed by Japanese Periodicals Index (Zassaku). Please choose and register journal from the List of indexed periodicals. For details please see "About the RSS feeds of the Japanese Periodicals Index" (in Japanese).
	National Diet Library Digital Archive Portal (PORTA)	News (Japanese)	News of the National Diet Library Digital Archive Portal (PORTA). Addition of search targets and maintenance schedule, etc. (English version also available)
		RSS list of PORTA (Japanese)	The content of the feed is the same as the English version.
	Newly Acquired Books Information	RSS list of Newly Acquired Books Information (Japanese)	The basic bibliographic information of books newly acquired through the legal deposit system is available in RSS format. For details please see "About the RSS of the Newly Acquired Books Information" (in Japanese).
Search Guide	RESEARCH NAVI	List of RSS (Site Map)	Addition to "Research Guide" which helps you find information resources such as books, websites, organizations. Also provides updates on each Special Materials Rooms. Please choose and register from the site map.
	Database Navigation Service (Dnavi)	News	News from the Database Navigation Service (Dnavi). Databases related to particular topics are introduced every month.
	Collaborative Reference Database	Updated records	This RSS provides newly added records and updated records in the Collaborative Reference Database.
		News for member libraries	Updates of page for member libraries of Collaborative Reference Database Project.
Digital Library	Digital Library from the Meiji Era	News	News of the Digital Library from the Meiji Era. Addition of books and changes of service, etc.
	Web Archiving Project	News	News from Web Archiving Project
Records of Earthquake	NDL Great East Japan Earthquake Archive	News	News from NDL Great East Japan Earthquake Archive
For Librarians	News for Library	News for Library	News for libraries and librarians from National Diet Library. Includes notifications of events and training programs, and changes and closing of services.
		Web updates for library	Selected updates for librarians from National Diet Library websites.
		Training Programs for Librarians	Updates about National Diet Library training programs for librarians.
	Current Awareness Portal	All added entry	This feeds all entries in the Current Awareness Portal including Current Awareness-R, Current Awareness-E and Current Awareness.
		Current Awareness-R	This provides updates of Current Awareness-R (CA-R) which provides latest news on libraries.
		Current Awareness-E	This provides the content of email magazine "Current Awareness-E (CA-E)."
		Current Awareness	This informs you of articles in the journal "Current Awareness (CA)"
		Aggregator (RSS aggregator of journals related to libraries)	This provides article information of journals related to libraries as a whole. It is an aggregator of RSS feeds of the Japanese Periodicals Index. List of journals included.
		News	News from Current Awareness Portal, which gives you up-to-date news on library society and library and information science.

• OPML (xml file: 0.89KB) of RSS in English

OPML format file of all RSS feeds in English.

• OPML (xml file: 8.11KB) of RSS in Japanese

This is OPML format file of all RSS feeds in Japanese except feeds of Japanese Periodicals Index, RESEARCH NAVI (plural feeds) and "All added entry" of Current Awareness Portal (aggregation of other feeds).

* OPML (Outline Processor Markup Language) is the data format to exchange list of website or web feeds. With many aggregators (RSS reader etc.) you can register multi RSS feeds at ounce importing OPML format file.