Google Books API v1

REST discovered

Details

URL: https://www.googleapis.com/books/v1
Docs: https://developers.google.com/books/docs/v1/using

Authentication

Google API key api_key discovered Get key ↗

?key=<credential>

In Google Cloud Console, create or select a project, enable the Google Books API for that project, then create an API key under APIs & Services → Credentials. Use the key as the key query parameter for public-data requests.

Google OAuth 2.0 access token oauth2 discovered Set up OAuth ↗

Authorization: Bearer <credential>

In Google Cloud Console, create an OAuth client under APIs & Services → Credentials, configure the consent screen, then run a standard Google OAuth 2.0 flow to obtain a user access token for Google Books. Request the Google Books scope shown in the API method docs (for example https://www.googleapis.com/auth/books). Use the resulting access token on authenticated Google Books requests.