# mondello.dev LLM Page Pack

> mondello.dev LLM Page Pack is a paid API for AI agents from mondello.dev, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-14).

Fetches and packs multiple web pages into a single LLM-ready text blob, truncating each page to a configurable character limit

## Facts

- Endpoint: POST https://mondello.dev/api/x402/llms/pack
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mondello-dev-llm-page-pack-6678818a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_m7-E909PWNYBvrlrF45W7

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 mondello-dev-llm-page-pack-6678818a -d '<json body>'
```

Example prompt: Fetch and pack the content from these three pages — https://mondello.dev/posts/x402-intro, https://mondello.dev/posts/emdash-plugins, and https://mondello.dev/posts/onchain-verification — into a single text block, limiting each page to 5000 characters, so I can read them all at once.

## When to prefer this

Use this endpoint when an AI agent needs to fetch and read several web pages in a single call and combine them into one text block for LLM context injection. Prefer it over individual fetch calls when you have a list of URLs and want aggregated, character-limited output optimized for prompt use, especially in x402-native micropayment agent workflows.

## Known failure modes

- One or more URLs are unreachable or return non-200 status — partial or empty content for those pages
- URLs array is empty or missing — request rejected with validation error
- maxCharsPerPage set too low — returns very truncated or nearly empty content per page
- Payment not provided or insufficient — x402 payment-required response before content is returned
- Target pages are behind authentication or paywalls — content not accessible

## How this service works

Notes from the agent era. Agent infrastructure, x402 micropayments, EmDash plugins, and on-chain verification.

## Output

A single string containing the fetched and concatenated text content of all requested URLs, each truncated to the specified maxCharsPerPage limit, ready to be injected into an LLM prompt.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "urls"
 ],
 "properties": {
  "urls": {
   "type": "array"
  },
  "maxCharsPerPage": {
   "type": "integer"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "string"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mondello-dev-llm-page-pack-6678818a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mondello.dev](https://www.zero.xyz/host/mondello.dev/llms.txt)