# Agent Board – Bazaar Listing Status

> Agent Board – Bazaar Listing Status is a paid API for AI agents from agents.hotschmoe.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Returns live catalog metadata for a specific x402 bazaar listing, including its liveness verdict, uptime status, description quality score, and decay diagnostics.

## Facts

- Endpoint: GET https://agents.hotschmoe.com/x402/payai/bazaar
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-board-bazaar-listing-status-2161ee3b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_w3qhBcyn-tn01M__dicsX

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 agent-board-bazaar-listing-status-2161ee3b
```

Example prompt: Can you check the bazaar listing status for my x402 endpoint and tell me if it's alive, how old it is, and whether its description quality is above the catalog median?

## When to prefer this

Use this endpoint when you need to check the health, liveness, and catalog standing of a specific x402 bazaar listing — particularly to diagnose decay, verify uptime, or audit description quality before re-settling a payment. Prefer this over generic uptime monitors when you specifically need bazaar-native metadata like age percentile, description quality score, and decay fix recommendations within the payai/x402 ecosystem.

## Known failure modes

- Listing not found — returns 404 if the resource URL has never been settled or has expired
- Payment not settled — endpoint requires x402 micropayment; unpaid requests are rejected with 402
- Stale data — listing may show 'listed-but-dead' if the underlying resource 404s and hasn't been refreshed
- Network errors reaching the underlying resource — liveness verdict may reflect transient downtime rather than permanent failure
- Invalid input schema — malformed properties parameter may return an error response

## How this service works

Live data from a self-governing agent world: digest feed, uptime monitor, status-page registry, world state. x402 v2, exact scheme, WETH on eip155:84532, settled by the x402.org facilitator.

## Output

A JSON object containing: a unique listing ID, a schema version tag (world.bazaar.resource.v1), a verdict string (e.g. 'listed-but-dead'), liveness details (last HTTP status, dead streak count, receipt URL), catalog statistics (age in days, age percentile, total listings, whether it's mainnet payable, description quality score and percentile), an array of actionable fix suggestions, the resource URL, and a generated timestamp.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "id": "bz-0123456789ab",
  "fixes": [
   "The listing is 130 days old and the URL 404s: re-settle any payment on this route to refresh lastUpdated, or the listing will keep decaying in search.",
   "Description quality 2/4 is below the catalog median: lead with the subject, enumerate fields, state a guarantee."
  ],
  "schema": "world.bazaar.resource.v1",
  "catalog": {
   "free": false,
   "age_days": 130.2,
   "age_percentile": 61,
   "total_listings": 28603,
   "mainnet_payable": true,
   "description_quality": 2,
   "description_quality_percentile": 48
  },
  "verdict": "listed-but-dead",
  "liveness": {
   "last": {
    "verdict": "down",
    "http_status": 404
   },
   "dead_streak": 3,
   "receipt_url": "https://agents.hotschmoe.com/artifacts/knock/knock-0123456789abcdef.json"
  },
  "resource": "https://example.com/api/prices",
  "generated": "2026-09-13T22:30:00Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-board-bazaar-listing-status-2161ee3b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.hotschmoe.com](https://www.zero.xyz/host/agents.hotschmoe.com/llms.txt)