MARKET MONITOR / CATALOGUE Services 157,093 MCP listed 48,558 x402 108,663 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-13 · 3 sources
Provider

www.pennypress.org

www.pennypress.org · 29 listed services · provider site

Full x402 REST usage

Every curated quotation in the Common Cents collection: quote text, theme, source essay title, and link. The quotes themselves are delivered after payment.

www.pennypress.org Crypto & Payments 11 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Attest x402 REST usage

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.

www.pennypress.org Other services 7 calls / 30d checked 2026-11-13
0.05 USDC per call per call

Audio x402 REST checked

Spoken edition of Confidence Game. Humans listen free at /read/confidence-game.

www.pennypress.org Media & Creative 1 calls / 30d checked 2026-11-06
0.1 USDC per call per call checked

Where did the money go x402 REST usage

An essay about debt and development in the Eastern Caribbean.

www.pennypress.org Other services 1 calls / 30d checked 2026-11-13
0.05 USDC per call per call

The path of least resistance x402 REST usage

An ensemble on crime, incentives, and the economics of freedom.

www.pennypress.org Data & Finance 1 calls / 30d checked 2026-11-13
0.02 USDC per call per call

The delusion of command x402 REST usage

An ensemble about power, empire, and the delusion of command.

www.pennypress.org Other services 1 calls / 30d checked 2026-11-13
0.02 USDC per call per call

Big stakes x402 REST usage

A fragment about the gamble.

www.pennypress.org Search & Research 4 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Elliptical economy x402 REST checked

A fragment about life in the city.

www.pennypress.org Search & Research 2 calls / 30d checked 2026-11-06
0.01 USDC per call per call checked

Fait accompli x402 REST checked

A fragment about inflation and debasement.

www.pennypress.org Search & Research 2 calls / 30d checked 2026-11-12
0.01 USDC per call per call checked

River of time x402 REST usage

A fragment about time.

www.pennypress.org Search & Research 2 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Confidence game x402 REST usage

www.pennypress.org Other services 2 calls / 30d checked 2026-11-05
0.01 USDC per call per call

Calculus x402 REST usage

A fragment about strategy and compromise.

www.pennypress.org Search & Research 2 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Untamed wilderness x402 REST usage

A fragment about technology.

www.pennypress.org Search & Research 2 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Root and cable x402 REST usage

A fragment about the paved frontier.

www.pennypress.org Search & Research 1 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Charade of shadows x402 REST usage

A fragment about the theatre of fiat.

www.pennypress.org Search & Research 1 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Thermodynamic proof x402 REST usage

A fragment about truth.

www.pennypress.org Search & Research 1 calls / 30d checked 2026-11-13
0.01 USDC per call per call

Fabricated frontiers x402 REST usage

An ensemble about the enemy within.

www.pennypress.org Other services 1 calls / 30d checked 2026-11-11
0.02 USDC per call per call

Orange game theory x402 REST usage

An ensemble about Bitcoin and the race to 21 million.

www.pennypress.org Other services 1 calls / 30d checked 2026-11-13
0.02 USDC per call per call

Diminishing returns x402 REST usage

A fragment on the hunger that abundance can't feed.

www.pennypress.org Search & Research 1 calls / 30d checked 2026-11-13
0.01 USDC per call per call

The nameless proof x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-10
0.02 USDC per call per call

Snapshot x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-10
0.25 USDC per call per call

The last witness x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-09
0.05 USDC per call per call

Fiat masquerade x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-08
0.02 USDC per call per call

Pax decentralia x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-06
0.02 USDC per call per call

The agentic paradigm x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-10-27
0.05 USDC per call per call

Small change x402 REST usage

A fragment about the economy of thought.

www.pennypress.org Search & Research 1 calls / 30d checked 2026-11-13
0.01 USDC per call per call

The game of money x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-06
0.02 USDC per call per call

Techno feudalism un x402 REST usage

www.pennypress.org Other services 1 calls / 30d checked 2026-11-06
0.05 USDC per call per call

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