Gutendex API

Books · Operational · 30d uptime 92.86%

Web-API for fetching data from Project Gutenberg Books Library

Trust signals

Pricing

FREE

Auth

NONE

CORS

Yes

Rate limit

No strict rate limit, fair use expected

Health

126ms

Trust score

92 (A)

Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 92.86%

Excellent production-readiness signals.

Links

Homepagegutendex.com
Documentationgutendex.com/
Base URLgutendex.com/

Integration checklist

Auth is NONE
CORS enabled — callable directly from browsers.
Rate limit: No strict rate limit, fair use expected

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