# CoinStats Historical Price on Exchange

> CoinStats Historical Price on Exchange is a paid API for AI agents from x402.coinstats.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns the historical price of a cryptocurrency on a specific exchange at a given point in time

## Facts

- Endpoint: GET https://x402.coinstats.app/coins/price/exchange
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-coinstats-app-af3cb3c8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bhYK1Fq0wjoQvxAn2LuJS

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 x402-coinstats-app-af3cb3c8
```

Example prompt: What was the price of Bitcoin on Binance on January 15, 2024? Use CoinStats exchange-specific historical price data.

## When to prefer this

Use this endpoint when you need the price of a specific cryptocurrency as it was traded on a particular exchange at a historical point in time, rather than aggregated market prices. Ideal for backtesting, auditing trades, or comparing exchange-specific pricing discrepancies over time.

## Known failure modes

- Unknown coin identifier returns 404 or empty result
- Unsupported exchange name returns error or no data
- Date/timestamp out of range returns empty or error response
- Missing required parameters returns 400 bad request
- Payment not provided or insufficient returns 402 Payment Required

## How this service works

CoinStats historical price on a specific exchange (Binance, Coinbase, Kraken, etc.) at a timestamp

## Output

Returns the historical price of a specified cryptocurrency on a given exchange, including the price value and associated timestamp or date metadata for the queried period.

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "required": [
    "method"
   ],
   "properties": {
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-coinstats-app-af3cb3c8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.coinstats.app](https://www.zero.xyz/host/x402.coinstats.app/llms.txt)