MCPサーバー

siftivo

com.siftivo/siftivo

このMCPでできること

Searches and recommends books, authors, and series while allowing signed-in readers to manage shelves, ratings, and reading progress.

add_to_library
Add a book to my library
Put a book on one of the signed-in reader's shelves, move it to a different shelf, rate it, or record how far through it they are. Pass a workId from search_books, get_book, or recommend_from_titles. "Finished it, four stars" is one call with readingStatus FINISHED and rating 4.
冪等
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['workId'], 'properties': {'notes': {'type': 'string', 'maxLength': 2000, 'description': "The reader's own note on the book, private to them"}, 'rating': {'type': 'integer', 'maximum': 5, 'minimum': 1, 'description': 'Whole stars, 1 to 5'}, 'workId': {'type': 'string', 'minLength': 1}, 'progress': {'type': 'integer', 'maximum': 100, 'minimum': 0, 'description': 'Percent read, 0 to 100'}, 'readingStatus': {'enum': ['NOT_STARTED', 'READING', 'FINISHED', 'DNF'], 'type': 'string', 'default': 'NOT_STARTED'}}, 'additionalProperties': False}
get_author
Get an author
An author, their biography, and the works Siftivo holds for them. Accepts an author id or slug.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'minLength': 1}}, 'additionalProperties': False}
get_book
Get a book
Full detail for one book: synopsis, authors, series position, genres, and its page on siftivo.com. Accepts a work id, an edition id, or a slug.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'minLength': 1, 'description': 'A Siftivo work id, edition id, or URL slug'}}, 'additionalProperties': False}
get_my_book
Get one book from my library
Whether the signed-in reader has this book on a shelf, and if so which shelf, their rating and how far through they are. Answers "have I read this?" without pulling the whole library.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['workId'], 'properties': {'workId': {'type': 'string', 'minLength': 1}}, 'additionalProperties': False}
get_my_library
Get my library
The signed-in reader's own Siftivo library: what they want to read, are reading, finished, or set down, with their ratings.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'status': {'enum': ['NOT_STARTED', 'READING', 'FINISHED', 'DNF'], 'type': 'string', 'description': 'Filter to one shelf. Omit for the whole library.'}}, 'additionalProperties': False}
get_reading_index
Get the Siftivo Reading Index
The weekly Siftivo Reading Index: the fiction and nonfiction books moving most in cultural circulation this week, ranked.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'week': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}-\\d{2}$', 'description': 'Edition week, YYYY-MM-DD. Omit for the current edition.'}}, 'additionalProperties': False}
get_series
Get a series
A series and its works in reading order. Accepts a series id or slug.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'minLength': 1}}, 'additionalProperties': False}
recommend_from_description
Recommend books from a description
Describe what someone is in the mood for, in their own words, and get books that match. Use this for a theme, subject or feeling ("books about grief", "cozy mysteries set in Cornwall"). Use search_books instead when you already know the title or author.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['description'], 'properties': {'limit': {'type': 'integer', 'default': 5, 'maximum': 10, 'minimum': 1}, 'isFiction': {'type': 'boolean'}, 'description': {'type': 'string', 'maxLength': 300, 'minLength': 1, 'description': 'What the reader is after, in plain language'}}, 'additionalProperties': False}
recommend_from_titles
Recommend books from titles
Give Siftivo a few books someone liked, by title, and get books like them. Titles are resolved against the catalog first; anything that does not resolve is reported back rather than guessed at.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['titles'], 'properties': {'limit': {'type': 'integer', 'default': 5, 'maximum': 10, 'minimum': 1}, 'titles': {'type': 'array', 'items': {'type': 'string', 'minLength': 1}, 'maxItems': 10, 'minItems': 1, 'description': 'Book titles, optionally "Title by Author"'}, 'isFiction': {'type': 'boolean'}}, 'additionalProperties': False}
remove_from_library
Remove a book from my library
Take a book off the signed-in reader's shelves entirely, discarding their rating and progress for it. To move it to a different shelf instead, call add_to_library with a new readingStatus.
破壊的操作あり 冪等
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['workId'], 'properties': {'workId': {'type': 'string', 'minLength': 1}}, 'additionalProperties': False}
search_books
Search books
Keyword search over the Siftivo book catalog. Matches titles, authors, and descriptions. Returns works with the ids other Siftivo tools accept.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'default': 10, 'maximum': 20, 'minimum': 1}, 'query': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'Words to search for'}, 'isFiction': {'type': 'boolean', 'description': 'Restrict to fiction (true) or nonfiction (false)'}}, 'additionalProperties': False}
what_to_read_next
What to read next
Given one book, what to read after it: the next books in its series, more by the same author, and books that read like it. This is the same set the book page on siftivo.com shows.
読み取り専用
入力スキーマ
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['workId'], 'properties': {'workId': {'type': 'string', 'minLength': 1, 'description': 'A workId from search_books, get_book, or a URL slug'}}, 'additionalProperties': False}
変更
remove_from_library
2026年9月23日2:54
変更
get_my_book
2026年9月23日2:54
変更
add_to_library
2026年9月23日2:54
変更
get_my_library
2026年9月23日2:54
変更
recommend_from_titles
2026年9月23日2:54
変更
recommend_from_description
2026年9月23日2:54
変更
get_reading_index
2026年9月23日2:54
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get_series
2026年9月23日2:54
変更
get_author
2026年9月23日2:54
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what_to_read_next
2026年9月23日2:54
変更
get_book
2026年9月23日2:54
変更
search_books
2026年9月23日2:54
変更
remove_from_library
2026年9月21日3:01
変更
get_my_book
2026年9月21日3:01
変更
add_to_library
2026年9月21日3:01
変更
get_my_library
2026年9月21日3:01
変更
recommend_from_titles
2026年9月21日3:01
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recommend_from_description
2026年9月21日3:01
変更
get_reading_index
2026年9月21日3:01
変更
get_series
2026年9月21日3:01
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get_author
2026年9月21日3:01
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what_to_read_next
2026年9月21日3:01
変更
get_book
2026年9月21日3:01
変更
search_books
2026年9月21日3:01
追加
remove_from_library
2026年9月17日12:37
追加
get_my_book
2026年9月17日12:37
追加
add_to_library
2026年9月17日12:37
追加
get_my_library
2026年9月17日12:37
追加
recommend_from_titles
2026年9月17日12:37
追加
recommend_from_description
2026年9月17日12:37