MARKET MONITOR / CATALOGUE Services 138,997 MCP listed 41,666 x402 97,434 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources
Task

Free

1,241 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

free-audiobooks-humorous-fiction x402 REST usage

Free Humorous Fiction audiobooks: public-domain recordings in LibriVox's "Humorous Fiction" genre (648 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Int...

intel.rallylive.ca Media & Creative 1 calls / 30d checked 2026-10-31
0.01 USDC per call per call

free-audiobooks-single-author x402 REST usage

Free Single author audiobooks: public-domain recordings in LibriVox's "Single author" genre (556 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Internet...

intel.rallylive.ca Media & Creative 1 calls / 30d checked 2026-10-31
0.01 USDC per call per call

free-audiobooks-history x402 REST usage

Free History audiobooks: public-domain recordings in LibriVox's "History" genre (553 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Internet Archive. Add...

intel.rallylive.ca Media & Creative 1 calls / 30d checked 2026-10-31
0.01 USDC per call per call

free-audiobooks-war-military x402 REST usage

Free War & Military audiobooks: public-domain recordings in LibriVox's "War & Military" genre (430 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Interne...

intel.rallylive.ca Media & Creative 1 calls / 30d checked 2026-10-31
0.01 USDC per call per call

South african war 1899 1902 x402 REST usage

Free public-domain books on "South African War, 1899-1902": the catalogue's works tagged with that Library of Congress subject (104 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popula...

library.intel.rallylive.ca Web & Scraping 1 calls / 30d checked 2026-10-28
0.01 USDC per call per call

free-works-by-ruben-dario x402 REST usage

Everything free by Rubén Darío: the 31 catalogued public-domain books, audiobooks and texts credited to Rubén Darío across Project Gutenberg, LibriVox and Internet Archive, most popular first, each with direct download l...

library.intel.rallylive.ca Web & Scraping 1 calls / 30d checked 2026-10-25
0.01 USDC per call per call

free-books-1620s x402 REST usage

Free books first published in the 1620s: public-domain works dated 1620-1629 in the catalogue (Internet Archive scans and dated Gutenberg editions), most downloaded first, with download links. Period reading and historic...

library.intel.rallylive.ca Search & Research 1 calls / 30d checked 2026-10-25
0.01 USDC per call per call

free-works-by-dante-alighieri x402 REST usage

Everything free by Dante Alighieri: the 65 catalogued public-domain books, audiobooks and texts credited to Dante Alighieri across Project Gutenberg, LibriVox and Internet Archive, most popular first, each with direct do...

library.intel.rallylive.ca Web & Scraping 1 calls / 30d checked 2026-10-25
0.01 USDC per call per call

free-books-1820s x402 REST usage

Free books first published in the 1820s: public-domain works dated 1820-1829 in the catalogue (Internet Archive scans and dated Gutenberg editions), most downloaded first, with download links. Period reading and historic...

library.intel.rallylive.ca Search & Research 1 calls / 30d checked 2026-10-25
0.01 USDC per call per call

P0 Agent Economy Index x402 REST usage

Use when an agent needs x402 market totals. Returns market size: sellers listed by source and evidence (how many P0 has read itself), plus 30-day market totals from x402stats (CC BY 4.0), with attribution and a receipt

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev Crypto & Payments 4 calls / 30d checked 2026-11-02
0.001 USDC per call per call

free-audiobooks-search x402 REST

Free audiobook finder: public-domain audiobooks from LibriVox (volunteer-read, mp3) with runtime, language, genres and direct zip / RSS / archive.org links, plus audio items from Internet Archive. $0.01 per search.

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-action-adventure x402 REST

Free Action & Adventure audiobooks: public-domain recordings in LibriVox's "Action & Adventure" genre (561 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

Action adventure fiction x402 REST

Free Action & Adventure Fiction audiobooks: public-domain recordings in LibriVox's "Action & Adventure Fiction" genre (1021 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus ma...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-animals-nature x402 REST

Free Animals & Nature audiobooks: public-domain recordings in LibriVox's "Animals & Nature" genre (418 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Int...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-anthologies x402 REST

Free Anthologies audiobooks: public-domain recordings in LibriVox's "Anthologies" genre (419 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Internet Arch...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

Detective fiction x402 REST

Free Detective Fiction audiobooks: public-domain recordings in LibriVox's "Detective Fiction" genre (595 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from I...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

Essays short works x402 REST

Free Essays & Short Works audiobooks: public-domain recordings in LibriVox's "Essays & Short Works" genre (659 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-memoirs x402 REST

Free Memoirs audiobooks: public-domain recordings in LibriVox's "Memoirs" genre (426 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Internet Archive. Add...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-science-fiction x402 REST

Free Science Fiction audiobooks: public-domain recordings in LibriVox's "Science Fiction" genre (884 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from Inter...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-audiobooks-travel-geography x402 REST

Free Travel & Geography audiobooks: public-domain recordings in LibriVox's "Travel & Geography" genre (440 titles and growing) with runtime, language and direct mp3 zip / RSS / archive.org links, plus matching audio from...

intel.rallylive.ca Media & Creative checked 2026-10-29
0.01 USDC per call per call

free-ebooks-search x402 REST

Free ebook finder: search public-domain books and get direct epub, Kindle, HTML and plain-text download links (Project Gutenberg and Internet Archive scans). Author dates, language and subjects included so an agent can p...

intel.rallylive.ca Search & Research checked 2026-10-29
0.01 USDC per call per call

free-films-search x402 REST

Free film finder: public-domain and free-licensed feature films, shorts and archival footage from Internet Archive (feature_films, Prelinger and open collections) with year, creator, rights status (public domain, CC0, CC...

intel.rallylive.ca Search & Research checked 2026-10-29
0.01 USDC per call per call

free-films-1890s x402 REST

Free films of the 1890s: public-domain and free-licensed feature films, shorts, newsreels and archival footage released 1890-1899, from Internet Archive, most downloaded first, each with year, creator, rights status and...

intel.rallylive.ca Web & Scraping checked 2026-10-29
0.01 USDC per call per call

free-films-1930s x402 REST

Free films of the 1930s: public-domain and free-licensed feature films, shorts, newsreels and archival footage released 1930-1939, from Internet Archive, most downloaded first, each with year, creator, rights status and...

intel.rallylive.ca Web & Scraping checked 2026-10-29
0.01 USDC per call per call

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