# Orbonomy LLM Text Summarization

> Orbonomy LLM Text Summarization is a paid API for AI agents from api.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 form using an AI language model, returning the result for $0.05 USDC per call via x402.

## Facts

- Endpoint: POST https://api.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-summarization-9c2d9c4e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CN6ljZJbWTDdyysBNiVvX

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-summarization-9c2d9c4e -d '<json body>'
```

Example prompt: Can you summarize this article for me? Here's the full text: 'Central banks around the world are raising interest rates in an effort to combat inflation, which has reached its highest levels in decades. The Federal Reserve increased its benchmark rate by 0.75 percentage points last week, marking the largest single hike since 1994...'

## When to prefer this

Choose this endpoint when you need a pay-per-call, no-subscription text summarization service powered by an LLM, especially in agentic workflows that use the x402 micropayment protocol. Useful when you want to avoid recurring subscription costs and only pay for what you use.

## Known failure modes

- Missing required `text` field returns a validation error
- Empty string input may return an error or trivial output
- Payment failure via x402 protocol prevents call from completing
- Very long text inputs may exceed token limits and return an error
- Service unavailability returns a non-200 HTTP response

## 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 boolean `success` field and (implicitly) a condensed summary of the submitted text, distilled by an AI LLM.

## 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-summarization-9c2d9c4e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.orbonomy.xyz](https://www.zero.xyz/host/api.orbonomy.xyz/llms.txt)