# RobotsShop Trust Index — Live URL Re-Probe

> RobotsShop Trust Index — Live URL Re-Probe is a paid API for AI agents from api.robotsshop.io, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Re-probes a specified public x402 endpoint URL in real-time to fetch its current trust and compliance status

## Facts

- Endpoint: GET https://api.robotsshop.io/v0/live
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/robotsshop-trust-index-live-url-re-probe-9890174f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TxPDuLEEpFIWNSOFpwVdB

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 robotsshop-trust-index-live-url-re-probe-9890174f
```

Example prompt: Can you do a live re-probe of this x402 endpoint URL — https://api.example.com/paid-route — using a GET request and tell me its current RobotsShop Trust Index score and status?

## When to prefer this

Use this endpoint when you need a fresh, real-time trust reading for a specific x402 endpoint rather than a cached snapshot. Prefer this over the snapshot endpoint when freshness matters — e.g. before executing a payment, after an endpoint's status may have changed, or when auditing a specific URL's current compliance posture.

## Known failure modes

- URL is not a valid x402 endpoint — returns error or low-trust result
- Target endpoint is unreachable or returns unexpected status — probe may fail or return degraded result
- Method not allowed for given URL — only GET, HEAD, DELETE are supported
- Invalid or missing url queryParam — returns validation error
- Target endpoint has changed payment terms since last snapshot — result may differ from cached data

## How this service works

We score x402 endpoints, then try to buy from every gated one with real USDC. The only directory that buys from its own listings. Live counts from /v0/stats.

## Output

Returns a live trust index snapshot for the probed x402 endpoint, including compliance grade, spam assessment, payTo integrity check, and current trust score reflecting real-time conditions at the time of the probe.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "probe": {
   "status": "402"
  },
  "score": {
   "grade": "B",
   "score": 80
  },
  "seller": "RobotsShop",
  "source": "live"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/robotsshop-trust-index-live-url-re-probe-9890174f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.robotsshop.io](https://www.zero.xyz/host/api.robotsshop.io/llms.txt)