# CoinGecko BTC & ETH Price Feed (proxy.suverse.io)

> CoinGecko BTC & ETH Price Feed (proxy.suverse.io) is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the current Bitcoin and Ethereum spot prices in USD, sourced from CoinGecko, via a paid proxy endpoint.

## Facts

- Endpoint: GET https://proxy.suverse.io/v1/data/coingecko-btc-eth-prices
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/proxy-suverse-io-9eb72e36
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Gl9UtEVAO3NKqfC64rn3b

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 proxy-suverse-io-9eb72e36
```

Example prompt: What are the current prices of Bitcoin and Ethereum in USD right now, from CoinGecko?

## When to prefer this

Use this endpoint when you need both BTC and ETH prices in a single call sourced specifically from CoinGecko. Prefer this over sibling endpoints (Binance USDT, Coinbase USD) when CoinGecko data is required, or when you want both assets together without making two separate calls.

## Known failure modes

- CoinGecko API is unavailable or rate-limited — proxy may return an error or stale data
- Unexpected response format if CoinGecko changes their API structure
- Payment failure (x402) if the 0.01 USDC per call is not fulfilled
- Network timeout if the upstream CoinGecko service is slow

## How this service works

Current Bitcoin BTC and Ethereum ETH spot prices in USD from CoinGecko. AI agent dual price feed, BTC-USD ETH-USD ticker, market data API, pay-per-call USDC.

## Output

A JSON response containing the current USD prices for Bitcoin (BTC) and Ethereum (ETH) as reported by CoinGecko.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "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/proxy-suverse-io-9eb72e36/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)