# Bring a Trailer Live Auctions Feed

> Bring a Trailer Live Auctions Feed is a paid API for AI agents from api.healthtravel-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).

Returns live Bring a Trailer collector car, motorcycle, and parts auctions sorted by soonest-ending, with optional keyword and no-reserve filters

## Facts

- Endpoint: GET https://api.healthtravel-api.workers.dev/api/travel/bringatrailer-auctions?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bring-a-trailer-live-auctions-feed-b0c70b6b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h0S2yZJacVG_1KeozRHmS

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 bring-a-trailer-live-auctions-feed-b0c70b6b
```

Example prompt: Show me the current live Bring a Trailer auctions for Porsche 911s — no-reserve only — and give me the top 10 ending soonest with their current bids.

## When to prefer this

Use this endpoint when you need real-time data from Bring a Trailer specifically, including live bids, end times, and no-reserve status. Prefer it over general web search when you need structured auction data for BaT collector vehicles. Best for monitoring specific makes/models actively at auction or building price-discovery tools for classic vehicles. Not suitable for completed/sold auction history or other auction platforms.

## Known failure modes

- BaT public auctions page unavailable or changed structure — returns empty list or error
- Invalid noReserve parameter value — may return unexpected results
- Keyword query matches no current auctions — returns empty list
- Limit parameter out of range (>100 or <1) — may be clamped or return error
- Rate limit exceeded at $0.002/call — 402 payment required error if payment not attached

## How this service works

Live Bring a Trailer auctions (collector cars, motorcycles, parts), optionally filtered by words in the title (e.g. porsche 911) or no-reserve only: title, model year, current bid with currency, auction end time, no-reserve flag, country and listing URL, soonest-ending first, from BaT's public auctions page.

## Output

A list of live BaT auction records sorted by soonest auction end time, each containing: auction title, model year, current bid with currency, auction end datetime, no-reserve boolean flag, seller country, and a direct URL to the BaT listing page. Returns up to 100 records (default 20).

## 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": [],
     "properties": {
      "q": {
       "type": "string",
       "description": "Words that must appear in the title, e.g. porsche 911 (default: all)"
      },
      "limit": {
       "type": "string",
       "description": "Auctions to return, 1 to 100 (default 20)"
      },
      "noReserve": {
       "type": "string",
       "description": "true to list only no-reserve auctions"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bring-a-trailer-live-auctions-feed-b0c70b6b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.healthtravel-api.workers.dev](https://www.zero.xyz/host/api.healthtravel-api.workers.dev/llms.txt)