# Agent Prices Batch Quotes

> Agent Prices Batch Quotes is a paid API for AI agents from agent-prices.annushka1190.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Fetches batch cryptocurrency spot prices and market data for multiple symbols in a single POST request, paid via USDC microtransaction.

## Facts

- Endpoint: POST https://agent-prices.annushka1190.workers.dev/v1/batch
- 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/agent-prices-batch-quotes-0d41a083
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_twfPxS42QmVI3gml0jkRW

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-prices-batch-quotes-0d41a083 -d '<json body>'
```

Example prompt: Can you fetch the current spot prices for BTCUSDT, ETHUSDT, and SOLUSDT all at once? I need batch quotes right now — just pay the small USDC fee automatically.

## When to prefer this

Choose this endpoint when you need to fetch prices for multiple cryptocurrency symbols in a single API call without managing API keys — it uses x402 USDC micropayments for frictionless access. Prefer it over single-symbol endpoints when efficiency matters, and over traditional exchange APIs when you want keyless, pay-per-use access backed by Binance Vision market data.

## Known failure modes

- Payment not included or insufficient USDC — returns 402 Payment Required
- Invalid or unsupported trading pair symbol — returns error or empty result for that symbol
- Binance Vision upstream outage — may return 502 or stale/unavailable data
- Malformed POST body without required fields — returns 400 Bad Request
- Rate limiting if too many concurrent requests are made

## How this service works

Crypto price monitoring for AI agents: spot price, 24h ticker, batch quotes, and threshold alerts. Public market data via Binance Vision. Pay with USDC via x402 — no API keys.

## Output

A JSON response containing spot price data for each requested cryptocurrency symbol, including the current price and symbol identifier (e.g. {price: 78000, symbol: 'BTCUSDT'}) for each queried trading pair.

## 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": {
    "body": {
     "type": "object"
    },
    "type": {
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ]
    },
    "bodyType": {
     "const": "json"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "price": 78000,
  "symbol": "BTCUSDT"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-prices-batch-quotes-0d41a083/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-prices.annushka1190.workers.dev](https://www.zero.xyz/host/agent-prices.annushka1190.workers.dev/llms.txt)