# Creator Desk Query Builder Utility

> Creator Desk Query Builder 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).

Builds and returns a structured query object from a given value and optional configuration options.

## Facts

- Endpoint: POST https://creator-desk-x402-isolated.onrender.com/v1/utility/query-build?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-query-builder-utility-7b22c852
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2D8PQ6l6qR_2eGMVsVkml

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-query-builder-utility-7b22c852 -d '<json body>'
```

Example prompt: Can you build a structured query from the value 'status:active AND region:us-west' using the Creator Desk query builder utility?

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call ($0.01 USDC) utility to programmatically construct a query object from an arbitrary value, especially in autonomous agent workflows where x402 micropayment support is available. Prefer it when no complex authentication or subscription setup is desired.

## Known failure modes

- Missing or null 'value' field may return an error or empty result
- Malformed options object may cause unexpected query structure
- Service unavailability on Render free tier may result in cold-start delays or 502 errors
- Payment failure via x402 protocol will block the request before processing
- Unsupported value types may return a generic or incorrect query structure

## How this service works

Machine-callable x402-paid utilities for autonomous agents.

## Output

A JSON object containing a 'result' field with the constructed query output and an 'operation' field confirming the operation was 'query_build'.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/creator-desk-query-builder-utility-7b22c852/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)