# Nova AI Inference API — Analyze Endpoint

> Nova AI Inference API — Analyze Endpoint is a paid API for AI agents from nuvo.orbonomy.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Accepts a text prompt plus optional image or audio URL and returns AI-generated analysis, reasoning, translation, or chat responses, billed per call in USDC on Base.

## Facts

- Endpoint: POST https://nuvo.orbonomy.xyz/api/analyze
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nova-ai-inference-api-analyze-endpoint-92b1803c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fPOwS723dJc9BU85nhPTP

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 nova-ai-inference-api-analyze-endpoint-92b1803c -d '<json body>'
```

Example prompt: Using Nova, analyze this product photo at https://example.com/product.jpg and write a short marketing description for it — focus on what makes it visually appealing.

## When to prefer this

Choose this endpoint when you need pay-per-call multimodal AI inference without a subscription — especially when your agent workflow involves analyzing images or audio alongside text prompts and you want micropayment billing in USDC on Base via the x402 protocol. Prefer this over managed AI APIs when you need a lightweight, no-commitment inference call with crypto payment rails.

## Known failure modes

- Missing required 'prompt' field returns a validation error
- Invalid image_url or audio_url causes fetch failure or silent fallback to text-only
- Insufficient USDC balance or failed x402 payment results in 402 Payment Required
- Prompt too long or malformed may cause model inference error
- Network timeout on large audio/image URLs
- Model unavailable or capacity exceeded returns 5xx error

## How this service works

Pay-per-call AI inference. Chat, reason, translate, analyze, generate. USDC on Base.

## Output

Returns a JSON object with a 'data' field containing the AI-generated content string, model name, and token usage, plus a 'meta' field with pricing, endpoint name, flags for whether audio/image were included, and a timestamp. A top-level 'success' boolean indicates call status.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "prompt"
 ],
 "properties": {
  "prompt": {
   "type": "string",
   "description": "What to analyze"
  },
  "audio_url": {
   "type": "string",
   "description": "Audio URL"
  },
  "image_url": {
   "type": "string",
   "description": "Image URL"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object",
   "properties": {
    "id": {
     "type": "string"
    },
    "model": {
     "type": "string"
    },
    "usage": {
     "type": "object"
    },
    "content": {
     "type": "string"
    }
   }
  },
  "meta": {
   "type": "object",
   "properties": {
    "price": {
     "type": "string"
    },
    "endpoint": {
     "type": "string"
    },
    "has_audio": {
     "type": "boolean"
    },
    "has_image": {
     "type": "boolean"
    },
    "timestamp": {
     "type": "string"
    }
   }
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nova-ai-inference-api-analyze-endpoint-92b1803c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nuvo.orbonomy.xyz](https://www.zero.xyz/host/nuvo.orbonomy.xyz/llms.txt)