ISBN Database

The ISBNdb database includes over 29 million unique ISBNs with up to 19 data points per book and searchable via our custom API. Choose one of the plans below to access the API for a free 7 day trial.

  • Live database with over 29 million unique books
  • Up to 19 data points per book including ISBN10, ISBN13, title, author, publication date, publisher, binding, pages, list price, cover image, language, edition, format, synopsys, and dimensions. Other data points for some books are overview, dewey decimal, weight, and subject.
  • Searchable by title, author, isbn with multiple endpoint options
  • New books and data points added daily
  • Multiple languages available
  • Used, rare, out of print books and every book in print
  • No Long Term Contracts
  • Customizable API functionality
  • Higher API Requests per second for Premium and Pro Plans
  • Bulk Data: get up to 1000 results per call (Premium and Pro only)

 

Basic

PRICING
  • 5,000 daily calls
  • Free 7 day Trial
  • API access
  • Search Functionality
  • 1 call per second limit
  • Full access to the ISBNdb website search and book data when logged in
  • Cancel anytime

Premium

PRICING
  • 15,000 daily calls
  • Free 7 day Trial
  • API access
  • Search Functionality
  • Bulk Data (1000 results per call)
  • 3 calls per second limit
  • Tech support
  • Full access to the ISBNdb website search and book data when logged in
  • Cancel anytime

Pro

PRICING
  • 50,000 daily calls
  • Free 7 day Trial
  • API access
  • Search Functionality
  • Bulk Data (1000 results per call)
  • 5 calls per second limit
  • Real Time Pricing
  • Tech support
  • Full access to the ISBNdb website search and book data when logged in
  • Cancel anytime

7 days Free Trial

Enterprise Solutions

Contact us for a solution custom tailored to your business or institution.

Academic / Non profit discounts

We are strong supporters of the academic and non profit communities, and offer a discounted Academic Plan for $5 / month. The Academic Plan has all of the features of the Basic Plan, but with a lower daily call volume of 2000 daily calls. Sign up here for the Academic plan, you can cancel anytime:


If you need higher call volumes, bulk data, or real time prices, please Contact us for a discount on any Basic, Premium, or Pro annual plan for your Educational institution or non profit.

Annual Plans

Get 10% off any plan by paying for one year. No refunds or cancellations after the trial period for one year. Minimize billing and invoicing administration by making one payment per year, and save 10%!

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