# Orbonomy LLM Text Summarizer

> Orbonomy LLM Text Summarizer is a paid API for AI agents from backup-v2api.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Summarizes a block of text into a concise summary using an LLM, pay-per-call via x402 protocol

## Facts

- Endpoint: POST https://backup-v2api.orbonomy.xyz/api/llm/summarize
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-llm-text-summarizer-4dbfd707
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FLzTOPl4S7Y4ZS4nd3KmM

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 orbonomy-llm-text-summarizer-4dbfd707 -d '<json body>'
```

Example prompt: Summarize this article for me: 'Researchers at MIT have developed a new battery technology that could dramatically increase the range of electric vehicles. The new design uses solid-state electrolytes instead of liquid ones, reducing fire risk and allowing for much higher energy density. Early tests show a potential 40% improvement in range over current lithium-ion batteries, with mass production expected within five years.'

## When to prefer this

Use this endpoint when you need a quick, pay-per-call LLM-based text summarization without managing your own LLM infrastructure. Ideal for one-off summarization tasks billed at $0.05 USDC via x402. Choose over self-hosted solutions when you want zero setup and micro-payment billing.

## Known failure modes

- Missing required 'text' field returns validation error
- Empty or whitespace-only text may return an error or empty summary
- Very long inputs may exceed token limits
- Payment failure via x402 protocol results in 402 response before processing
- Service unavailability on backup domain may cause timeouts

## How this service works

50+ pay-per-call API endpoints across accommodation, AI, content, fact-checking, and data services. Powered by x402 protocol.

## Output

Returns a JSON object with a 'success' boolean and presumably a summarized version of the input text, condensed by an LLM into a shorter, readable form.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/orbonomy-llm-text-summarizer-4dbfd707/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from backup-v2api.orbonomy.xyz](https://www.zero.xyz/host/backup-v2api.orbonomy.xyz/llms.txt)