# Bazaar Gateway Crypto Prices

> Bazaar Gateway Crypto Prices is a paid API for AI agents from bazaar-gateway.vercel.app, paid per call via x402, $0.001/call, status down (last checked 2026-10-12, last successful call 2026-05-29).

Returns real-time prices, market caps, and 24h/7d/30d change percentages for Bitcoin, Ethereum, Solana, and other major cryptocurrencies sourced from CoinGecko.

## Facts

- Endpoint: GET https://bazaar-gateway.vercel.app/api/crypto-prices?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: down
- Last checked: 2026-10-12
- Last successful call: 2026-05-29
- Success rate: 100% of calls made through Zero
- Rating: 5.0 / 5 from 1 review
- Activations on Zero: 2
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bazaar-gateway-vercel-app-9c159d02
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iFjKO6fxRjnnj-1KE4Xhc

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 bazaar-gateway-vercel-app-9c159d02
```

Example prompt: What are the current prices of Bitcoin, Ethereum, and Solana right now, including their 24-hour change and market caps?

## When to prefer this

Use this endpoint when you need fast, real-time cryptocurrency price data with rich market context (ATH, volume, multi-period changes, signals) for BTC, ETH, SOL, or other CoinGecko-supported coins. Prefer this over AI-generated crypto analysis endpoints when you want raw price facts rather than narrative interpretation, and over generic finance APIs when you specifically need crypto with CoinGecko-sourced data and pre-computed market signals.

## Known failure modes

- Invalid or unrecognized coin ID returns missing_coins list with partial results for valid coins
- CoinGecko upstream outage may return stale or empty price data
- Malformed coins query parameter (e.g. spaces instead of commas) may cause coins to not resolve
- Payment failure (x402) if USDC balance is insufficient — returns 402 status before data is returned

## How this service works

Real-time cryptocurrency prices for BTC, ETH, SOL, and other major coins. Data sourced from CoinGecko. Returns current price in USD, 24h change percentage, and market cap.

## Output

Returns a map of each requested coin to its current USD price, 24h/7d/30d change percentages, market cap, 24h volume, all-time high and drawdown from ATH, plus boolean market signals like whether any coin is a big mover, whether the majority are trending positive, and whether any are near their ATH.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "coins": "bitcoin,ethereum,solana"
  }
 }
}
```

## 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",
     "properties": {
      "coins": {
       "type": "string",
       "description": "Comma-separated list of coin IDs (e.g. bitcoin,ethereum,solana). Defaults to bitcoin,ethereum,solana if not provided."
      }
     }
    }
   },
   "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/bazaar-gateway-vercel-app-9c159d02/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bazaar-gateway.vercel.app](https://www.zero.xyz/host/bazaar-gateway.vercel.app/llms.txt)