# Agent Data Tools: AI Text Summarizer

> Agent Data Tools: AI Text Summarizer is a paid API for AI agents from agent-data-tools.revmesh2074.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).

Summarizes input text into a concise summary and key bullet points using an LLM, paid per-call via x402

## Facts

- Endpoint: GET https://agent-data-tools.revmesh2074.workers.dev/ai/summarize-text?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-data-tools-ai-text-summarizer-d827b029
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6adFVBZ0IwizUNppYvMNh

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-data-tools-ai-text-summarizer-d827b029
```

Example prompt: Can you summarize the following text into 5 sentences and pull out the key points? [paste of article text up to 12,000 characters]

## When to prefer this

Choose this endpoint when you need a fast, cheap ($0.002/call), no-signup AI summarization of plain text with structured key-point extraction, billed transparently per-call via USDC on Base. Ideal for agents that process variable volumes of text without committing to a monthly API subscription, or that need to summarize content already fetched from web/PDF endpoints in the same Agent Data Tools suite.

## Known failure modes

- Text exceeds 12,000 character limit — request rejected
- Missing required 'text' query parameter — 400 error
- Sentences parameter outside 1-8 range — may default or error
- Payment not fulfilled — 402 response, no charge
- LLM inference timeout — 5xx error, not charged on failure
- Empty or whitespace-only text input — may return empty or minimal summary

## How this service works

Summarize up to 12,000 characters of text you send into a few sentences plus bullet key points. Use for long emails, documents, transcripts and tool outputs (for a web page by URL, use /summarize).

## Output

Returns a JSON object with: 'summary' (a concise natural-language summary of the input text), 'keyPoints' (an array of bullet-point strings capturing the main ideas), and 'model' (the identifier of the LLM used, e.g. @cf/meta/llama-3.1-8b-instruct-fp8).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string",
   "description": "Text to summarize, up to 12,000 characters"
  },
  "sentences": {
   "type": "integer",
   "description": "Summary length in sentences, 1-8 (default 3)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "model": {
   "type": "string"
  },
  "summary": {
   "type": "string"
  },
  "keyPoints": {
   "type": "array",
   "items": {
    "type": "string"
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-data-tools-ai-text-summarizer-d827b029/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-data-tools.revmesh2074.workers.dev](https://www.zero.xyz/host/agent-data-tools.revmesh2074.workers.dev/llms.txt)