# AgentFeed ETH Spot Price (Multi-Venue Aggregated)

> AgentFeed ETH Spot Price (Multi-Venue Aggregated) is a paid API for AI agents from x402.ochinimus.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).

Returns the current ETH/USD spot price aggregated across seven independent venues, plus individual quotes from each source so callers can inspect the spread.

## Facts

- Endpoint: GET https://x402.ochinimus.app/api/eth-price?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentfeed-eth-spot-price-multi-venue-aggregated-44b33f76
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5LEo-7P5_WQuV0tyJ_oJ0

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 agentfeed-eth-spot-price-multi-venue-aggregated-44b33f76
```

Example prompt: What's the current ETH price in USD right now? I want to see quotes from multiple exchanges like Coinbase, Kraken, and Binance so I can check if there's any spread between them.

## When to prefer this

Choose this endpoint when you need an ETH/USD price that cannot be manipulated or skewed by a single exchange outage or anomalous print — particularly useful for arbitrage detection, trade sizing, DeFi collateral checks, or any agent workflow that must trust the price. It is superior to single-source price feeds when spread visibility matters. The $0.001 per-call cost is negligible for most agent use cases. Prefer it over BTC-focused siblings when the asset of interest is specifically ETH.

## Known failure modes

- One or more venues may be unavailable, resulting in a partial quotes array with fewer than seven entries
- Stale publish_time if upstream data providers are lagging
- Payment failure via x402 returns 402 status with no data
- Network timeout if any upstream venue call is slow, potentially delaying the response
- Confidence field may be null if aggregation variance is too high to produce a reliable estimate

## How this service works

ETH spot price in USD, aggregated across seven independent venues (CoinGecko, Coinbase, Kraken, Binance, OKX, Gemini, DefiLlama). Use when you need to answer: What is ETH worth? Returns the lead figure plus every venue quote that answered, so a caller can see the spread rather than trust one exchange. Venues are ranked in a fixed declared order, not completion order, so identical market state…

## Output

Returns a lead ETH/USD price (aggregated figure), an array of per-venue quotes from whichever of the seven sources responded (CoinGecko, Coinbase, Kraken, Binance, OKX, Gemini, DefiLlama), a source label, symbol, confidence value, publish timestamp, and a paid boolean confirming the x402 payment was accepted.

## 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": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "data": {
       "type": "object",
       "properties": {
        "price": {
         "type": "number"
        },
        "quotes": {
         "type": "array"
        },
        "source": {
         "type": "string"
        },
        "symbol": {
         "type": "string"
        },
        "confidence": {},
        "publish_time": {}
       }
      },
      "paid": {
       "type": "boolean"
      },
      "tool": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "price": 2685.21,
   "quotes": [
    {
     "price": 2685.21,
     "source": "coingecko"
    },
    {
     "price": 2688.69,
     "source": "coinbase"
    },
    {
     "price": 2687.1,
     "source": "kraken"
    }
   ],
   "source": "multi:coingecko+coinbase+kraken+binance+okx+gemini+defillama+paprika",
   "symbol": "ETH",
   "confidence": null,
   "publish_time": null
  },
  "paid": true,
  "tool": "get_eth_price"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentfeed-eth-spot-price-multi-venue-aggregated-44b33f76/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.ochinimus.app](https://www.zero.xyz/host/x402.ochinimus.app/llms.txt)