Categories › Media & Design › Audio, speech & transcription
Search and read free bilingual audiobooks for language learners: parallel text, CEFR levels, audio.
Remote server: your requests and data go to bibooks.org. Claude Code: claude mcp add --transport http bibooks https://bibooks.org/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
search_books — Search the public library of bilingual audiobooks. All filters are optional; values within one filter are OR'd, different filters are AND'd.get_book — Get one public audiobook by id: title, author, languages, CEFR level, audience, length, and links to its reader page, audio and share image.read_book — Read a public audiobook's bilingual text: its sentence pairs (each original sentence with its translation, plus a Latin-script romanization find_related_books — Find other public audiobooks in the same target language as a given book: the books its reader page recommends. Optionally narrow them to a list_languages — List every content language books are written in or translated into: its code (used by the other tools), English and native names, and how mNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.