openlibrary_get_subject

MCP tool from Openlibrary MCP Server by cyanheads

Browse works by subject tag — returns matching works with edition counts and cover IDs plus the total work count

How to use it

openlibrary_get_subject is exposed by the Openlibrary MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the openlibrary_get_subject tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

FULL OPENLIBRARY MCP SERVER LISTING

Other tools in Openlibrary MCP Server (9)

openlibrary_get_author

Fetch author detail by Open Library Author ID (OL…A) — bio, dates, photo IDs, and linked identifiers from Wikidata, VIAF, ISNI, Goodreads, and LibraryThing

openlibrary_get_author_works

List works by an author — titles, cover IDs, and Work OLIDs for drilling into editions or details

openlibrary_get_cover_url

Resolve a cover image URL for a book or author photo in S/M/L size — returns a direct HTTPS URL embeddable in markdown

openlibrary_get_edition

Resolve up to 50 editions in one call by ISBN-10, ISBN-13, OCLC, LCCN, or Open Library Edition ID (OL…M), reporting per-identifier misses

openlibrary_get_editions

List editions of a work — publishers, languages, formats, ISBNs, and print run details

openlibrary_get_work

Fetch a work by Open Library Work ID (OL…W) — title, description, subjects, cover IDs, and author IDs

openlibrary_search_authors

Search authors by name — returns Author IDs, birth/death dates, top works, and subject associations

openlibrary_search_books

Full-text book search with field filters (title, author, subject, publisher, ISBN, language), sort options, pagination, and optional live reading availability

openlibrary_search_inside

Full-text search inside the scanned text of Internet Archive books — returns matching items with snippets