# Base Query Shape Status

> Base Query Shape Status is a paid API for AI agents from piano-refugees-coupons-experienced.trycloudflare.com, paid per call via x402, $0.001/call, status down (last checked 2026-10-24).

Returns a compact query-shape status record indicating operational health of the endpoint.

## Facts

- Endpoint: GET https://piano-refugees-coupons-experienced.trycloudflare.com/api/base-query-shape-v8?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: down
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-query-shape-status-2f765566
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fzcXZmM9kyUHlBg3icSdf

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 base-query-shape-status-2f765566
```

Example prompt: Can you check the base query shape status and tell me if it comes back ok?

## When to prefer this

Use this endpoint when you need a quick, lightweight status check specifically for the base query-shape service. Prefer it over general health-check tools when you need the structured ok/status record format it returns. Note this is a pay-per-call endpoint ($0.001 USDC) on a temporary Cloudflare tunnel, so it is best suited for low-frequency status checks rather than high-volume monitoring.

## Known failure modes

- Endpoint may return non-200 if the Cloudflare tunnel is inactive or expired
- Payment (x402) may fail if USDC balance is insufficient
- Query parameters 'breakout' and '(whoami)*'' are required and missing values may cause errors
- Tunnel hostname is temporary and may become unreachable without notice

## How this service works

Returns a compact routing status for a Base request.

## Output

A compact JSON object with an 'ok' boolean indicating success and a 'status' string describing the current state of the query-shape endpoint.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "breakout",
      "write-output(whoami)*'"
     ],
     "properties": {
      "breakout": {
       "type": "string",
       "default": "'",
       "description": "Query boundary."
      },
      "write-output(whoami)*'": {
       "type": "string",
       "default": "x",
       "description": "Query selector."
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "ok",
      "status"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "status": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-query-shape-status-2f765566/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from piano-refugees-coupons-experienced.trycloudflare.com](https://www.zero.xyz/host/piano-refugees-coupons-experienced.trycloudflare.com/llms.txt)