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Nova AI Inference — Text Classification
x402
Nova AI Inference — Text Classification is a paid API for AI agents from nova.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Classifies input text into user-defined categories using pay-per-call AI inference, returning a classification result with model and usage metadata.
Price / call$0.05
Success—
StatusUnknown
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 classification result object, the model used, provider name, and token usage stats; plus a 'success' boolean and metadata in 'meta'.
Example use cases
Support ticket routing automation
“Use Nova to classify incoming support tickets into billing, technical, or general inquiry categories so we can automatically route them to the right team — start with this message: 'My app keeps crashing whenever I try to upload files.'”
Customer feedback sentiment analysis
“Classify these product review snippets as positive, negative, or neutral using Nova so we can identify which features customers love or hate: 'The dashboard is intuitive but the export feature is broken.'”
Spam detection for user messages
“I need you to use Nova to classify incoming user messages as either legitimate or spam so we can filter out the noise in our community forum — test it on: 'Click here to claim your free cryptocurrency now!!!'”
Technical details
Endpoint
POSThttps://nova.orbonomy.xyz/api/classifyWhen to prefer
Choose this endpoint when you need to classify free-form text into custom categories via a pay-per-call model with no subscription required, especially in crypto-native or agentic workflows that support x402 payments in USDC on Base.
Side effects
- Missing required 'text' field returns a 400 validation error
- Invalid or empty categories array may produce ambiguous or default classification
- Payment failure (insufficient USDC balance) returns a 402 Payment Required
- Unknown or malformed task descriptor may result in generic classification behavior
- Rate limiting or server overload may return 429 or 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| task | string | |
| textrequired | string | Text to classify |
| categories | array | Categories for classification task |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| meta | object | |
| success | boolean |
Tags
x402
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