# Agent Factory Toll Booth – Text Summarization

> Agent Factory Toll Booth – Text Summarization is a paid API for AI agents from d1x8xrm7jrzkbs.cloudfront.net, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Summarizes a block of text into bullets, a paragraph, or a TL;DR via Amazon Bedrock inference, billed per-call in USDC over the x402 protocol.

## Facts

- Endpoint: POST https://d1x8xrm7jrzkbs.cloudfront.net/v1/summarize
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-factory-toll-booth-text-summarization-d1d2b628
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4YycgcN7qkB5vc1yz_y32

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 agent-factory-toll-booth-text-summarization-d1d2b628 -d '<json body>'
```

Example prompt: Can you give me a bullet-point summary of this text: 'The Amazon rainforest, also known as Amazonia, is a moist broadleaf tropical rainforest in the Amazon biome that covers most of the Amazon basin of South America. This basin encompasses 7,000,000 km² and contains 5,500,000 km² of rainforest. It is the world's largest rainforest.'?

## When to prefer this

Choose this endpoint when you need on-demand, pay-per-use text summarization without a subscription, especially in agentic workflows that require micropayment-based access (x402/USDC on Base). Prefer it when you want flexible output style (bullets, paragraph, or TL;DR) backed by Amazon Bedrock's inference quality.

## Known failure modes

- Missing required 'text' field returns a 400-level validation error
- Invalid 'style' enum value rejected with schema validation error
- Insufficient USDC balance or failed x402 payment returns 402 Payment Required
- Text input too long for Bedrock model context window may cause truncation or error
- CloudFront timeout on very large inputs may return a 504 Gateway Timeout

## How this service works

Pay-per-request datasets and Amazon Bedrock inference for AI agents, settled in USDC over the x402 protocol on Base.

## Output

A JSON object containing a single 'summary' string field with the condensed version of the input text, formatted according to the requested style (bullets, paragraph, or tldr).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string",
   "description": "Text to summarize"
  },
  "style": {
   "enum": [
    "bullets",
    "paragraph",
    "tldr"
   ],
   "type": "string",
   "description": "Output style"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-factory-toll-booth-text-summarization-d1d2b628/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from d1x8xrm7jrzkbs.cloudfront.net](https://www.zero.xyz/host/d1x8xrm7jrzkbs.cloudfront.net/llms.txt)