Big Book API

Big Book API

The Big Book API allows you to semantically search, filter, sort, and recommend books like never before.
                  {
    "available": 5999,
    "number": 10,
    "offset": 0,
    "books": [
        {
            "id": 17200576,
            "title": "Journey to Hogwarts",
            "image": "https://covers.openlibrary.org/b/id/2520429-M.jpg"
        },
        {
            "id": 15954006,
            "title": "Inside Hogwarts",
            "subtitle": "Magical Paintbook",
            "image": "https://covers.openlibrary.org/b/id/2520430-M.jpg"
        },
        {
            "id": 16384516,
            "title": "Harry Potter and the Goblet of Fire",
            "image": "https://covers.openlibrary.org/b/id/12775900-M.jpg"
        },
        {
            "id": 14296534,
            "title": "Harry Potter and the Order of the Phoenix",
            "image": "https://covers.openlibrary.org/b/id/11416565-M.jpg"
        },
        {
            "id": 14530450,
            "title": "Great Gatsby (Silver Screen Edition)",
            "image": "https://covers.openlibrary.org/b/id/12791857-M.jpg"
        },
        {
            "id": 18810398,
            "title": "The Hobbit",
            "subtitle": "or, There and back again",
            "image": "https://covers.openlibrary.org/b/id/394001-M.jpg"
        },
        {
            "id": 13597674,
            "title": "The Name of the Wind",
            "subtitle": "The Kingkiller Chronicle : day one",
            "image": "https://covers.openlibrary.org/b/id/6282709-M.jpg"
        },
        {
            "id": 20778556,
            "title": "Two Towers : The Lord of the Rings",
            "subtitle": "Part Two",
            "image": "https://covers.openlibrary.org/b/id/13220226-M.jpg"
        },
        {
            "id": 20101114,
            "title": "Frankenstein (Silver Screen Edition)",
            "image": "https://covers.openlibrary.org/b/id/12791860-M.jpg"
        },
        {
            "id": 17798828,
            "title": "Bogar bárd meséi",
            "image": "https://covers.openlibrary.org/b/id/9326689-M.jpg"
        }
    ]
}
              

Response example. If you want to see more check the documentation.

Millions of Books ⤷ search by title, author, isbn ⤷ filter and sort by rating, publish date Semantic Search ⤷ semantically tagged ⤷ search in natural language ⤷ automatic synonym, hypernym, and homonym understanding Smart Recommendation ⤷ find similar books ⤷ recommend books based on interests