# Free Books in Greek

> Free Books in Greek 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 catalogue of public-domain and free-licensed Greek-language books from Project Gutenberg and Internet Archive, sorted by popularity, with download links in multiple formats.

## Facts

- Endpoint: GET https://intel.rallylive.ca/library/language/el
- 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-books-in-greek-a5479fb5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_B_YPcwsc8RtaF0v-8cAE9

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-books-in-greek-a5479fb5
```

Example prompt: Can you find me a list of the most popular free Greek-language books available to download, preferably in epub or txt format? Search for anything by Kazantzakis if you can.

## When to prefer this

Use this endpoint when you need to discover or search free, legally downloadable Greek-language books from trusted public-domain sources (Project Gutenberg, Internet Archive). Prefer it over general web search when you want structured metadata with verified download links, popularity ranking, and multi-format options specifically for Greek-language content.

## Known failure modes

- No results found for the given search keywords — returns empty page
- Rate limit or payment failure — endpoint requires $0.01 USDC per page call
- Network error reaching upstream Project Gutenberg or Internet Archive sources
- Invalid query parameters cause a 400-level error
- Pagination beyond available results returns an empty set

## How this service works

Free books in Greek: public-domain and free-licensed Greek-language works from Project Gutenberg and Internet Archive with download links (epub, txt, html, scans), most popular first; add words to search within Greek titles, authors and subjects. Re-verified daily. $0.01 per page of 20.

## Output

A page of up to 20 Greek-language book records sorted by popularity, each including title, author, subject tags, available format links (epub, txt, html, scans), and source attribution (Project Gutenberg or Internet Archive). Results are re-verified daily for link validity.

## 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-books-in-greek-a5479fb5/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)