# Creator Desk Number Rounding Utility

> Creator Desk Number Rounding Utility is a paid API for AI agents from creator-desk-x402-isolated.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Rounds a numeric value using configurable options, returning the rounded result via a micropayment-gated API.

## Facts

- Endpoint: POST https://creator-desk-x402-isolated.onrender.com/v1/utility/number-round?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/creator-desk-number-rounding-utility-24f48e7e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mDXA6kpR6ZYPtVE7bfpzH

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 creator-desk-number-rounding-utility-24f48e7e -d '<json body>'
```

Example prompt: Round 3.14159 to 2 decimal places for me.

## When to prefer this

Choose this endpoint when you need a simple, reliable, micropayment-gated rounding operation for a single numeric value inside an autonomous agent workflow — especially when already operating within the x402 payment ecosystem and needing a lightweight utility without standing up your own rounding logic.

## Known failure modes

- Missing or non-numeric 'value' field returns an error
- Unsupported option types in the options object may cause a validation error
- Payment failure or insufficient USDC balance prevents the call from completing
- Malformed request body returns a 400-level error
- Server unavailability on the Render-hosted instance may return 502 or 503

## How this service works

Machine-callable x402-paid utilities for autonomous agents.

## Output

A JSON object containing the rounded numeric result under the 'result' key and the operation identifier 'number_round' under the 'operation' key.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "value": {},
  "options": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "example",
  "operation": "number_round"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/creator-desk-number-rounding-utility-24f48e7e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from creator-desk-x402-isolated.onrender.com](https://www.zero.xyz/host/creator-desk-x402-isolated.onrender.com/llms.txt)