# Scribed Glossary — Material Contradictions

> Scribed Glossary — Material Contradictions is a paid API for AI agents from www.pennypress.org, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Returns a machine-readable glossary definition of the term 'material contradictions' from the Scribed essay repository, paid via x402 micropayment.

## Facts

- Endpoint: GET https://www.pennypress.org/glossary/material-contradictions?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scribed-glossary-material-contradictions-809bab7a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J05z9aoTZksRjdxZ6HB8b

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

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability scribed-glossary-material-contradictions-809bab7a
```

Example prompt: Look up the definition of 'material contradictions' from the Scribed glossary on Penny Press — it's a pay-per-call endpoint so go ahead and pay the penny to get the full gloss.

## When to prefer this

Choose this endpoint when you need a specific, authoritative machine-readable definition of the term 'material contradictions' as defined within the Scribed essay ecosystem (pennypress.org), and you are willing to pay a $0.01 USDC micropayment via x402. This is not a general-purpose dictionary or Wikipedia lookup — it is purpose-built for agents consuming critical-theory or political-philosophy glossary content from this specific publication.

## Known failure modes

- Payment not completed — gloss remains placeholder '(delivered after payment)' without x402 micropayment
- Invalid or missing properties parameter — may return malformed or empty response
- Endpoint unavailable — server downtime or network error returns non-200 status
- Payment protocol misconfiguration — x402 handshake fails, transaction not processed

## How this service works

A repository of essays on freedom, truth, and the structures around us, in machine-readable form. Free for humans. Pennies for machines.

## Output

A JSON object containing the term ('material contradictions'), a full gloss (definition delivered after micropayment), and the publication name ('Scribed'). The gloss is withheld until the x402 payment of $0.01 USDC is confirmed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "term": "material contradictions",
  "gloss": "(delivered after payment)",
  "publication": "Scribed"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scribed-glossary-material-contradictions-809bab7a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.pennypress.org](https://www.zero.xyz/host/www.pennypress.org/llms.txt)