FreeOpenAPI.dev
freeopenapi.devA multi-category JSON data API offering search and lookup across public data sources, including books, art, finance, geography, weather, and other datasets.
What your agent can do
Full book details (authors, publisher, cover, subjects) by ISBN-10/13
Via API.
Tasks depend on the interface and permissions.
Connection methods
Choose a route that fits your agent.
API
For custom integrations
an API key
Docs checkedView paths for APIAPI connection
API path
https://freeopenapi.dev/api/v1/books/isbn/9780441172719- Authentication
- X-Api-Key