# x402node Batch Token Price Oracle

> x402node Batch Token Price Oracle is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-17).

Fetches current USD prices for multiple tokens in a single call, keyed by chain and contract address or CoinGecko ID, from a multi-source price oracle.

## Facts

- Endpoint: GET https://api.x402node.dev/prices/batch?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402node-batch-token-price-oracle-c730a466
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9_WaFmuLKAB7V7mmXQ-98

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 x402node-batch-token-price-oracle-c730a466
```

Example prompt: Can you get me the current USD prices for USDC on Ethereum (0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48), WETH on Ethereum (0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2), and ARB on Arbitrum (0x912CE59144191C1204E64559FE8253a0e49E6548) all in one shot?

## When to prefer this

Use this endpoint when you need USD prices for two or more tokens simultaneously across any supported EVM chain — it collapses N individual price lookups into one call, reducing latency and cost. Prefer it over single-token price endpoints when building portfolio dashboards, valuing DeFi positions, or any workflow requiring prices for multiple assets at once.

## Known failure modes

- Unknown or unsupported contract address returns null or error for that token
- Unsupported chain ID causes a 400 or partial result
- Price oracle data temporarily unavailable returns stale or missing price
- Invalid CoinGecko ID causes lookup failure for that entry
- Rate limiting or payment failure (402) if USDC payment not completed
- Malformed token list input returns 400 bad request

## How this service works

Current USD prices for many tokens in one call, each by chain and contract address or coingecko id, from a multi-source price oracle. Saves agents N lookups. Live batch token prices. batch price, multi token price, portfolio pricing, erc20 prices, price oracle Accepts payment on Base or Solana — either network works.

## Output

A batch response containing current USD prices for each requested token, keyed by chain and contract address or CoinGecko ID, sourced from a multi-source price oracle — saving the agent from making N individual price lookups.

## 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": [
      "coins"
     ],
     "properties": {
      "coins": {
       "type": "string",
       "description": "comma-separated, e.g. coingecko:bitcoin,coingecko:ethereum,ethereum:0xdAC17F958D2ee523a2206206994597C13D831ec7"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402node-batch-token-price-oracle-c730a466/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)