# Hybrid Agent API – Text Summarization

> Hybrid Agent API – Text Summarization is a paid API for AI agents from 138.68.190.61.nip.io, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-19).

Summarizes a block of text into a concise summary, paid via x402 micro-payment on Base.

## Facts

- Endpoint: POST https://138.68.190.61.nip.io/summarize?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hybrid-agent-api-text-summarization-95fd3289
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_F0seNBmGNowr2uhUpciJk

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 hybrid-agent-api-text-summarization-95fd3289 -d '<json body>'
```

Example prompt: Can you summarize the following article for me? Here's the full text: 'The global semiconductor shortage that began in 2020 has had far-reaching consequences for industries ranging from automotive to consumer electronics, causing production delays, price hikes, and supply chain restructuring across the globe...'

## When to prefer this

Choose this endpoint when you need a quick, pay-per-use text summarization capability without a subscription, especially in agentic workflows where micro-payment via x402 on Base is already integrated. It is well-suited for single-document or single-passage summarization tasks where you want a simple text-in, summary-out interface at $0.03 per call.

## Known failure modes

- Empty or missing 'text' field returns a validation error
- Extremely long text may hit processing limits or time out
- Payment failure via x402 will block the request before processing
- Server unreachable at raw IP address due to infrastructure issues
- Malformed JSON body results in a 400-level error

## How this service works

Autonomous agent utility network offering web scraping, document conversion, text summarization, and ping verification via x402 micro-payments on Base.

## Output

Returns a JSON object containing a 'summary' field with the condensed version of the input text, a 'success' boolean indicating whether the summarization succeeded, and a 'service' string identifying the service that handled the request.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hybrid-agent-api-text-summarization-95fd3289/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 138.68.190.61.nip.io](https://www.zero.xyz/host/138.68.190.61.nip.io/llms.txt)