Shelfclub
Search a catalog of 1.7 million books and find books by mood, vibe, pace or genre. Read-only.
使うべきか
品質と安全性
A
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
~4,185トークン数（ツール定義）
~6.7 KB一般的なレスポンスサイズ
注意への影響は大きい（128k コンテキストの 3.27%）
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"books": {
"url": "https://mcp.shelfclub.app/mcp"
}
}
}リモートエンドポイント
https://mcp.shelfclub.app/mcpstreamable-httpできること
ツール一覧
ツール（6）
🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢search_books(query, limit)
Search the Shelfclub book catalog by title or author name. Returns up to 10 books, each with its Shelfclub id, authors, description, reader rating, series, shelfclub.app link, and machine-generated mood, vibe, pace and genre tags.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 2,
"maxLength": 200,
"description": "A book title, an author name, or both."
},
"limit": {
"default": 5,
"description": "How many books to return.",
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"books": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"genres": {
"type": "array",
"items": {
"type": "string"
}
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"genres",
"series",
"seriesPosition"
],
"additionalProperties": false
}
},
"total": {
"description": "How many books in the catalog match, of which `books` is the first few.",
"type": "number"
},
"exactMatch": {
"description": "False when nothing matched the query as written and `books` holds the closest titles instead.",
"type": "boolean"
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢find_books_by_mood(moods, vibes, pace, genres, limit)
Find books in the Shelfclub catalog by mood, vibe, pace and genre tags. At least one tag is needed. Books that carry every requested tag are listed first, most read first; when there are fewer of those than asked for, books that carry some of the tags follow, and `matchAll` says how many of the books returned carry every tag. Each book is returned with its own tags. Returns up to 10 books, each with its Shelfclub id, authors, description, reader rating, series and shelfclub.app link. The tags are machine-generated.
入力スキーマ
{
"type": "object",
"properties": {
"moods": {
"default": [],
"description": "How the book feels to read.",
"maxItems": 8,
"type": "array",
"items": {
"type": "string",
"enum": [
"cozy",
"adventurous",
"emotional",
"dark",
"hopeful",
"romantic",
"funny",
"spicy"
]
}
},
"vibes": {
"default": [],
"description": "The kind of reading experience.",
"maxItems": 10,
"type": "array",
"items": {
"type": "string",
"enum": [
"beach-read",
"page-turner",
"literary",
"thought-provoking",
"atmospheric",
"character-driven",
"plot-driven",
"slow-burn",
"epic",
"comfort-read"
]
}
},
"pace": {
"description": "How quickly the story moves.",
"type": "string",
"enum": [
"fast",
"medium",
"slow"
]
},
"genres": {
"default": [],
"maxItems": 19,
"type": "array",
"items": {
"type": "string",
"enum": [
"science-fiction",
"fantasy",
"romance",
"mystery",
"thriller",
"horror",
"historical-fiction",
"literary-fiction",
"young-adult",
"childrens",
"graphic-novel",
"poetry",
"biography-memoir",
"history",
"science-nature",
"self-help",
"business",
"true-crime",
"religion-spirituality"
]
}
},
"limit": {
"default": 5,
"description": "How many books to return.",
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"books": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"genres": {
"type": "array",
"items": {
"type": "string"
}
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"genres",
"series",
"seriesPosition"
],
"additionalProperties": false
}
},
"matchAll": {
"description": "How many of `books`, counted from the first, carry every tag asked for. The books after them carry some of the tags.",
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"hasMore": {
"description": "Whether more books carry these tags than were returned.",
"type": "boolean"
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_book(id, isbn)
Look up one book in the Shelfclub catalog, by its Shelfclub id or by ISBN. Returns its description, authors, reader rating, series, an edition (ISBN, page count, publisher, publication date, language), its shelfclub.app link, and machine-generated mood, vibe, pace and genre tags. A lookup by id also returns the Shelfclub author id of each author that has an author record.
入力スキーマ
{
"type": "object",
"properties": {
"id": {
"description": "The Shelfclub id of the book, as the other tools return it. Give this or `isbn`, not both.",
"type": "string",
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})$"
},
"isbn": {
"description": "An ISBN-10 or ISBN-13, with or without hyphens.",
"type": "string",
"maxLength": 32
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"book": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"genres": {
"type": "array",
"items": {
"type": "string"
}
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
},
"ratingCount": {
"type": [
"number",
"null"
]
},
"authorLinks": {
"description": "The authors that have a Shelfclub author record. Present when the book was looked up by id, not by ISBN.",
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the author."
},
"name": {
"type": "string"
},
"url": {
"type": "string",
"description": "The author's page on shelfclub.app."
}
},
"required": [
"id",
"name",
"url"
],
"additionalProperties": false
}
},
"edition": {
"anyOf": [
{
"type": "object",
"properties": {
"isbn": {
"type": [
"string",
"null"
]
},
"pageCount": {
"type": [
"number",
"null"
]
},
"publisher": {
"type": [
"string",
"null"
]
},
"publishedDate": {
"type": [
"string",
"null"
]
},
"language": {
"type": [
"string",
"null"
]
}
},
"required": [
"isbn",
"pageCount",
"publisher",
"publishedDate",
"language"
],
"additionalProperties": false
},
{
"type": "null"
}
],
"description": "The edition with the ISBN that was asked for; for a lookup by id, the catalog's main edition of the book."
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"genres",
"series",
"seriesPosition",
"ratingCount",
"edition"
],
"additionalProperties": false
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_similar_books(id, limit)
List the books in the Shelfclub catalog whose mood, vibe, pace and genre tags overlap most with those of a given book. The tags are machine-generated, and a book that has none has no similar books. Returns up to 10 books, each with its Shelfclub id, authors, description, reader rating, series, tags and shelfclub.app link.
入力スキーマ
{
"type": "object",
"properties": {
"id": {
"type": "string",
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})$",
"description": "The Shelfclub id of the book, as the other tools return it."
},
"limit": {
"default": 5,
"description": "How many books to return.",
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"required": [
"id"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"books": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"genres": {
"type": "array",
"items": {
"type": "string"
}
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"genres",
"series",
"seriesPosition"
],
"additionalProperties": false
}
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_trending_books(limit)
List the books trending on Shelfclub: the books its readers have been shelving come first, then the catalog's most widely read books. Returns up to 10 books, each with its Shelfclub id, authors, description, reader rating, series, shelfclub.app link, and machine-generated mood, vibe and pace tags.
入力スキーマ
{
"type": "object",
"properties": {
"limit": {
"default": 5,
"description": "How many books to return.",
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"books": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"series",
"seriesPosition"
],
"additionalProperties": false
}
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_author(id, include_books)
Look up an author in the Shelfclub catalog by Shelfclub author id, which get_book returns for the authors of a book. Returns the author's name, biography, birth and death dates and shelfclub.app link. With `include_books`, also returns up to 10 of their books, the most recently published first, each with its Shelfclub id, description, reader rating, series, shelfclub.app link, and machine-generated mood, vibe, pace and genre tags.
入力スキーマ
{
"type": "object",
"properties": {
"id": {
"type": "string",
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12})$",
"description": "The Shelfclub id of the author, from the `authorLinks` of a get_book result."
},
"include_books": {
"default": false,
"description": "Also return up to 10 of the author's books.",
"type": "boolean"
}
},
"required": [
"id"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}出力スキーマ
{
"type": "object",
"properties": {
"status": {
"type": "string",
"enum": [
"ok",
"try_again_later"
],
"description": "\"try_again_later\": the service was busy and looked nothing up, so the other fields are absent."
},
"retryAfterSeconds": {
"description": "With \"try_again_later\", when known: how long to wait.",
"type": "integer",
"minimum": 1,
"maximum": 3600
},
"author": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the author."
},
"name": {
"type": "string"
},
"url": {
"type": "string",
"description": "The author's page on shelfclub.app."
},
"bio": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"birthDate": {
"description": "As the catalog has it: a full date, a year, or other text.",
"type": [
"string",
"null"
]
},
"deathDate": {
"type": [
"string",
"null"
]
}
},
"required": [
"id",
"name",
"url",
"bio",
"birthDate",
"deathDate"
],
"additionalProperties": false
},
"books": {
"description": "With `include_books`: the most recently published first.",
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The Shelfclub id of the book."
},
"title": {
"type": "string"
},
"authors": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": "string",
"description": "The book's page on shelfclub.app."
},
"description": {
"description": "From the catalog, cut to 600 characters.",
"type": [
"string",
"null"
]
},
"averageRating": {
"description": "Reader rating out of 5.",
"type": [
"number",
"null"
]
},
"moods": {
"type": "array",
"items": {
"type": "string"
}
},
"vibes": {
"type": "array",
"items": {
"type": "string"
}
},
"pace": {
"type": [
"string",
"null"
]
},
"genres": {
"type": "array",
"items": {
"type": "string"
}
},
"series": {
"type": [
"string",
"null"
]
},
"seriesPosition": {
"type": [
"number",
"null"
]
}
},
"required": [
"id",
"title",
"authors",
"url",
"description",
"averageRating",
"moods",
"vibes",
"pace",
"genres",
"series",
"seriesPosition"
],
"additionalProperties": false
}
},
"booksTotal": {
"description": "With `include_books`: how many of their books the catalog has.",
"type": "number"
},
"tagProvenance": {
"type": "string",
"description": "Where the moods, vibes, pace and genres come from."
}
},
"required": [
"status"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}コミュニティ
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