# Free Public-Domain Adventure Stories Library Catalogue

> Free Public-Domain Adventure Stories Library Catalogue is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a paginated list of free public-domain adventure story books from Project Gutenberg and Internet Archive, ranked by relevance and popularity, with direct epub/txt/html download links.

## Facts

- Endpoint: GET https://intel.rallylive.ca/library/subject/adventure-stories
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/free-public-domain-adventure-stories-library-catalogue-6197bf3a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NBgkGSy2nVvFyC2kCBnDd

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 free-public-domain-adventure-stories-library-catalogue-6197bf3a
```

Example prompt: Can you pull up a list of free public-domain adventure novels I can download right now — something like classic swashbuckling or exploration stories? Show me the most popular ones.

## When to prefer this

Choose this endpoint when you need to discover or list free, legally downloadable public-domain adventure fiction with direct epub/txt/html links. It is ideal for agents building reading lists, recommending classic literature, or surfacing downloadable ebooks without licensing costs. Prefer this over general web search when you want structured, ranked, and pre-verified catalogue data specifically for the adventure stories genre.

## Known failure modes

- No results returned if keyword filter is too narrow or misspelled
- Endpoint may return stale data between daily re-verification cycles
- Download links may be temporarily unavailable if source (Gutenberg/Archive) is down
- Payment failure if USDC balance is insufficient for the $0.01 per call fee
- Rate limiting or access errors if called too frequently

## How this service works

Free public-domain books on "Adventure stories": browse the catalogue's works tagged with that Library of Congress subject (1,660 in Project Gutenberg alone, plus Internet Archive scans), ranked by relevance and popularity, with direct epub/txt/html download links. Add words to narrow by title or author. Re-verified daily. $0.01 per page of 20.

## Output

A paginated page of up to 20 public-domain adventure story books, each with title, author, relevance/popularity ranking, and direct download links in epub, txt, and/or html formats. Results are sourced from Project Gutenberg and Internet Archive and re-verified daily.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/free-public-domain-adventure-stories-library-catalogue-6197bf3a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from intel.rallylive.ca](https://www.zero.xyz/host/intel.rallylive.ca/llms.txt)