# Orbonomy LLM Generate

> Orbonomy LLM Generate is a paid API for AI agents from main.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-11, last successful call 2026-07-06).

Generates structured LLM output in a specified format using a prompt and JSON schema via pay-per-call API

## Facts

- Endpoint: POST https://main.orbonomy.xyz/api/llm/generate?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Last successful call: 2026-07-06
- Success rate: 94% of calls made through Zero
- Rating: 2.7 / 5 from 1 review
- Activations on Zero: 26
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-llm-generate-da978e80
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hfaXweF2_p8BgHhZuP1kJ

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-generate-da978e80 -d '<json body>'
```

Example prompt: Generate a structured product description for a pair of wireless noise-canceling headphones — return it as JSON with fields for 'title', 'tagline', and 'features' (an array of 3 bullet points), using plain text format.

## When to prefer this

Choose this endpoint when you need LLM-generated content that must conform to a specific JSON schema and output format, especially in a pay-per-call context where you want to avoid subscription overhead. Particularly useful for agents needing structured, schema-validated AI completions on demand.

## Known failure modes

- Missing required fields (format, prompt, or schema) returns a 400 error
- Malformed schema object causes generation failure
- Prompt too long or unsupported format type results in error
- Payment not processed (x402 protocol failure) blocks the call
- LLM provider timeout or unavailability returns a non-200 response
- Generated content fails to conform to the provided schema

## 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, on success, a structured response conforming to the provided schema — the LLM-generated content formatted as specified by the input format and schema fields.

## Example request

```json
{
 "format": "json",
 "prompt": "Generate a product description for a wireless Bluetooth speaker with the following details: brand name is AudioPro, it has 12-hour battery life, waterproof design, and costs $79.99. Include a catchy title, a one-line tagline, and a list of 3 key features.",
 "schema": {
  "type": "object",
  "required": [
   "title",
   "tagline",
   "features"
  ],
  "properties": {
   "title": {
    "type": "string",
    "description": "Product title"
   },
   "tagline": {
    "type": "string",
    "description": "One-line marketing tagline"
   },
   "features": {
    "type": "array",
    "items": {
     "type": "string"
    },
    "maxItems": 3,
    "minItems": 3,
    "description": "List of key product features"
   }
  }
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "format",
  "prompt",
  "schema"
 ],
 "properties": {
  "format": {
   "type": "string"
  },
  "prompt": {
   "type": "string"
  },
  "schema": {
   "type": "object"
  }
 }
}
```

## 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-generate-da978e80/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from main.orbonomy.xyz](https://www.zero.xyz/host/main.orbonomy.xyz/llms.txt)