# Agent Data Toolkit – Crypto Price Bet Resolver

> Agent Data Toolkit – Crypto Price Bet Resolver is a paid API for AI agents from agent-data-toolkit.onrender.com, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-13).

Resolves whether a crypto asset closed above or below a target price on a specific UTC date, returning a YES/NO verdict sourced from the Binance daily close with a verifiable public URL.

## Facts

- Endpoint: POST https://agent-data-toolkit.onrender.com/resolve
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-data-toolkit-crypto-price-bet-resolver-46116b75
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tV1TUSJTnZ5AZqNc2W1NX

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 agent-data-toolkit-crypto-price-bet-resolver-46116b75 -d '<json body>'
```

Example prompt: Did Bitcoin (BTC) close above $65,000 on April 20, 2024 UTC — give me a YES or NO resolution with the actual Binance close price and the source link so I can settle the bet.

## When to prefer this

Use this endpoint when you need a deterministic, source-cited YES/NO settlement verdict for a crypto price prediction, particularly for prediction market resolution, smart contract settlement, or verifying historical price threshold claims. Prefer this over general price APIs when auditability and a sourced public URL are required, or when the output must be unambiguous for contractual or betting purposes.

## Known failure modes

- Invalid or unsupported asset symbol — Binance does not list the ticker
- Date is in the future — no close data available yet
- Date is too far in the past — Binance historical data unavailable
- Malformed request body — missing required fields such as asset, price, or date
- Binance API unavailable — upstream data source timeout
- Network or payment failure — x402 payment not processed

## How this service works

Settlement-grade resolution data for crypto price bets: did ASSET close above/below X on DATE? Returns YES/NO from the Binance UTC daily close with the public source URL. Facts, not opinion — built for prediction-market agents.

## Output

Returns a YES or NO verdict indicating whether the specified crypto asset's Binance UTC daily close was above or below the given target price on the specified date, along with the actual close price used and a public URL to the Binance source data for verification.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "method"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "question"
     ],
     "properties": {
      "date": {
       "type": "string",
       "description": "string, UTC date YYYY-MM-DD"
      },
      "symbol": {
       "type": "string",
       "description": "string, optional explicit symbol"
      },
      "question": {
       "type": "string",
       "description": "string, the price question to settle (required)"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "example": {
     "type": "object",
     "required": [
      "ok",
      "question"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "date": {
       "type": "string"
      },
      "close": {
       "type": "number"
      },
      "answer": {
       "type": "string"
      },
      "question": {
       "type": "string"
      },
      "threshold": {
       "type": "number"
      },
      "source_url": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-data-toolkit-crypto-price-bet-resolver-46116b75/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-data-toolkit.onrender.com](https://www.zero.xyz/host/agent-data-toolkit.onrender.com/llms.txt)