# Services from library.intel.rallylive.ca on Zero

> library.intel.rallylive.ca serves 10 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/library.intel.rallylive.ca
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/library.intel.rallylive.ca/health.json

## Services

- [free-books-1820s](https://www.zero.xyz/c/free-books-1820s-81064ff6/llms.txt): $0.01/call via x402. Returns a paginated list of public-domain books first published in the 1820s (1820–1829), ordered by most downloaded, with download links from Internet Archive and Project Gutenberg.
- [free-works-by-dante-alighieri](https://www.zero.xyz/c/free-works-by-dante-alighieri-03c274ec/llms.txt): $0.01/call via x402. Returns paginated public-domain books, audiobooks, and texts by Dante Alighieri from Project Gutenberg, LibriVox, and Internet Archive, sorted by popularity, with direct download links.
- [Free Audiobooks on India (Subject Search)](https://www.zero.xyz/c/free-audiobooks-on-india-subject-search-ec85d967/llms.txt): $0.01/call via x402. Returns paginated public-domain audiobook listings (LibriVox and Internet Archive) tagged with the subject 'India', sorted by most downloaded, with runtime, language, and MP3 links.
- [Free Works by Fergus Hume – Public Domain Library](https://www.zero.xyz/c/free-works-by-fergus-hume-public-domain-library-d200addf/llms.txt): $0.01/call via x402. Returns a paginated list of free public-domain books, audiobooks, and texts by Fergus Hume from Project Gutenberg, LibriVox, and Internet Archive, sorted by popularity, with direct download links.
- [free-books-1620s](https://www.zero.xyz/c/free-books-1620s-04c0e992/llms.txt): $0.01/call via x402. Returns a paginated list of public-domain books first published in the 1620s (1620–1629), sorted by most downloaded, with download links from Internet Archive and Project Gutenberg.
- [Free Books on South African War 1899-1902](https://www.zero.xyz/c/free-books-on-south-african-war-1899-1902-55a49bf1/llms.txt): $0.01/call via x402. Returns a paginated catalogue of free public-domain books tagged with the Library of Congress subject 'South African War, 1899-1902', ranked by relevance and popularity, with direct download links.
- [Free Works by Hablot Knight Browne – Public Domain Library](https://www.zero.xyz/c/free-works-by-hablot-knight-browne-public-domain-library-0d70156b/llms.txt): $0.01/call via x402. Returns paginated public-domain books, audiobooks, and texts credited to Hablot Knight Browne from Project Gutenberg, LibriVox, and Internet Archive, sorted by popularity with direct download links.
- [free-works-by-ruben-dario](https://www.zero.xyz/c/free-works-by-ruben-dario-4f87b426/llms.txt): $0.01/call via x402. Returns paginated catalogue of all 31 free public-domain works by Rubén Darío from Project Gutenberg, LibriVox, and Internet Archive, sorted by popularity, with direct download links.
- [free-texts-1860s](https://www.zero.xyz/c/free-texts-1860s-a41671e4/llms.txt): $0.01/call via x402. Returns a paginated list of free, scanned public-domain texts from the 1860s (Internet Archive Americana books, pamphlets, and periodicals), sorted by most downloaded, with rights status and links.
- [Free Audiobooks by Subject: Americans](https://www.zero.xyz/c/free-audiobooks-by-subject-americans-f578cb83/llms.txt): $0.01/call via x402. Returns a paginated list of free public-domain audiobooks tagged with the subject 'Americans', including runtime, language, and MP3 links, sorted by most downloaded.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)