pennypress.org
25 x402 APIs and 1 MCP server served from www.pennypress.org
Every listing from pennypress.org that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.
At a glance
- Listings
- 26: 25 x402 APIs and 1 MCP server
- Passing at the latest check
- 26 of 26
- Uptime, 30 days
- 99.88% on average across 26 listings
- Price
- $0.01 to $0.27 per call
- Trust score
- 65 to 79, median 77
- Paying wallets, 30 days
- 5 on its busiest listing
- Verified owner
- None
- Security findings
- 1 finding on 1 listing
- Listed since
- 11 Oct 2026
The x402 Bazaar counts paying wallets per listing. A wallet that paid two listings counts twice. So the Bazaar saw between 5 and 44 different wallets paying pennypress.org in 30 days.
All 26 listings
Ranked by trust score.
- 79trustEssays Big Stakespennypress.org
A fragment about the gamble.
$0.01per call on Base100% uptime, 394 ms, 5 paying agentsPassing, checked 1 h ago - 77trustEssays Small Changepennypress.org
A fragment about the economy of thought.
$0.01per call on Base100% uptime, 353 ms, 2 paying agentsPassing, checked 2 h ago - 77trustEssays River Of Timepennypress.org
A fragment about time.
$0.01per call on Base100% uptime, 352 ms, 2 paying agentsPassing, checked 3 h ago - 77trustEssays Untamed Wildernesspennypress.org
A fragment about technology.
$0.01per call on Base100% uptime, 368 ms, 2 paying agentsPassing, checked 3 h ago - 77trustEssays Thermodynamic Proofpennypress.org
A fragment about truth.
$0.01per call on Base100% uptime, 366 ms, 2 paying agentsPassing, checked 3 h ago - 77trustEssays Diminishing Returnspennypress.org
A fragment on the hunger that abundance can't feed.
$0.01per call on Base100% uptime, 352 ms, 2 paying agentsPassing, checked 2 h ago - 77trustEssays Pax Decentraliapennypress.org
An ensemble about a decentralized future.
$0.02per call on Base100% uptime, 371 ms, 2 paying agentsPassing, checked 2 h ago - 77trustEssays The Game Of Moneypennypress.org
An ensemble about money and self-interest.
$0.02per call on Base100% uptime, 364 ms, 2 paying agentsPassing, checked 4 h ago - 77trustEssays Techno Feudalism Unpennypress.org
An essay on AI, corporate capture, and the geopolitics of power.
$0.05per call on Base100% uptime, 375 ms, 2 paying agentsPassing, checked 4 h ago - 77trustEssays Confidence Gamepennypress.org
A fragment about playing against the odds.
$0.01per call on Base100% uptime, 367 ms, 2 paying agentsPassing, checked 5 h ago - 77trustEssays Calculuspennypress.org
A fragment about strategy and compromise.
$0.01per call on Base100% uptime, 353 ms, 2 paying agentsPassing, checked 5 h ago - 77trustEssays The Path Of Least Resistancepennypress.org
An ensemble on crime, incentives, and the economics of freedom.
$0.02per call on Base100% uptime, 373 ms, 2 paying agentsPassing, checked 4 h ago - 77trustCommon Cents Fullpennypress.org
Every curated quotation in the Common Cents collection: quote text, theme, source essay title, and link. The quotes themselves are delivered after payment.
$0.01per call on Base100% uptime, 362 ms, 2 paying agentsPassing, checked 4 h ago - 77trustWitness Attestpennypress.org
Witness the SHA-256 fingerprint of a literary work: submit a title, content hash, and optional pen name; receive a tamper-evident, hash-chained receipt. Timestamping, not endorsement. We never see the work itself.
$0.05per call on Base100% uptime, 367 ms, 2 paying agentsPassing, checked 18 min ago - 77trustEssays Root And Cablepennypress.org
A fragment about the paved frontier.
$0.01per call on Base100% uptime, 364 ms, 2 paying agentsPassing, checked 5 h ago - 77trustEssays Fait Accomplipennypress.org
A fragment about inflation and debasement.
$0.01per call on Base100% uptime, 387 ms, 2 paying agentsPassing, checked 54 min ago - 75trustEssays Fiat Masqueradepennypress.org
An ensemble about the contradictions of the fiat monetary order.
$0.02per call on Base100% uptime, 384 ms, 1 paying agentsPassing, checked 3 h ago - 75trustEssays The Agentic Paradigmpennypress.org
An essay about the impact of Artificial Intelligence on the International Political Economy.
$0.05per call on Base100% uptime, 386 ms, 1 paying agentsPassing, checked 3 h ago - 75trustEssays Contradictions Of The Archipelagopennypress.org
An ensemble about paradise and perdition.
$0.02per call on Base100% uptime, 375 ms, 1 paying agentsPassing, checked 3 h ago - 75trustEssays The Last Witnesspennypress.org
An essay about the Baobab tree as a symbol of West African civilization.
$0.05per call on Base100% uptime, 368 ms, 1 paying agentsPassing, checked 3 min ago - 75trustLexicon Snapshotpennypress.org
Versioned JSON snapshot of every author-defined term in the Penny Press Lexicon: term, part of speech, definition, verbatim usage example, and the essays where it appears. The definitions themselves are delivered after payment.
$0.25per call on Base100% uptime, 376 ms, 1 paying agentsPassing, checked 35 min ago - 75trustEssays The Nameless Proofpennypress.org
How does a writer without a name prove they wrote something? On provenance, mathematics, and proof without identity.
$0.02per call on Base100% uptime, 371 ms, 1 paying agentsPassing, checked 3 min ago - 75trustEssays Fabricated Frontierspennypress.org
An ensemble about the enemy within.
$0.02per call on Base100% uptime, 367 ms, 1 paying agentsPassing, checked 5 h ago - 74trustGlossary Fullpennypress.org
The complete Penny Press glossary in a single JSON response: every author's definition, as used across the essays. Delivered after one payment instead of per-term.
$0.25per call on Base96.9% uptime, 407 ms, 1 paying agentsPassing, checked 3 h ago - 74trustPenny Presspennypress.org
Short essays and fragments. Free for humans; machines pay pennies per read via x402.
7 toolsopen100% uptime, 399 msPassing, checked 4 h ago - 65trustEssays Fullpennypress.org$0.27per call on Base100% uptime, 371 ms, 1 paying agentsPassing, checked 3 h ago
How these numbers are made
Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.