# finance.toonhaus.dev Crypto Price

> finance.toonhaus.dev Crypto Price is a paid API for AI agents from finance.toonhaus.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns the current price of a cryptocurrency asset

## Facts

- Endpoint: GET https://finance.toonhaus.dev/api/crypto/price
- 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/finance-toonhaus-dev-8c6100be
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WWHtZeQwqR_TigdgZV3Hy

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 finance-toonhaus-dev-8c6100be
```

Example prompt: What is the current price of Bitcoin right now?

## When to prefer this

Use this endpoint when you need a quick, real-time or near-real-time price lookup for a specific cryptocurrency. It is part of a broader finance API suite (finance.toonhaus.dev) that also offers forex rates, stock data, and news, making it useful when you want consistent data sourcing across financial domains.

## Known failure modes

- Unknown or unsupported cryptocurrency symbol returns an error or empty result
- Missing required query parameter results in a 400 bad request
- Payment not provided or insufficient USDC triggers a 402 payment required response
- Network or upstream data source unavailability causes a 503 or timeout

## How this service works

Crypto price

## Output

Returns the current market price of the requested cryptocurrency, likely including the asset symbol and its current USD (or base currency) value.

## Example request

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

## 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": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/finance-toonhaus-dev-8c6100be/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from finance.toonhaus.dev](https://www.zero.xyz/host/finance.toonhaus.dev/llms.txt)