# Jarvis X402 Crypto Price Lookup

> Jarvis X402 Crypto Price Lookup is a paid API for AI agents from api.jarvis-x402.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the current USD and EUR price, 24h change, and market cap for a given cryptocurrency by name or symbol.

## Facts

- Endpoint: POST https://api.jarvis-x402.com/precio-cripto-pago
- 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/jarvis-x402-crypto-price-lookup-c3c872e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RnVbOpXp__WAqysDM81_4

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 jarvis-x402-crypto-price-lookup-c3c872e1 -d '<json body>'
```

Example prompt: What's the current price of Ethereum in USD and EUR, its 24-hour change, and market cap?

## When to prefer this

Use this endpoint when you need a quick, lightweight lookup of real-time price, 24h change, and market cap for a single cryptocurrency by name or symbol, especially when you need both USD and EUR simultaneously without a full exchange API integration.

## Known failure modes

- Unknown or misspelled cryptocurrency name returns an error or empty result
- Coin symbol ambiguity (e.g. 'sol' vs 'solana') may cause incorrect lookup
- Upstream price feed downtime may return stale or unavailable data
- Missing required 'moneda' field returns a validation error

## How this service works

Precio actual de una criptomoneda: precio en USD y EUR, cambio 24h y capitalizacion de mercado.

## Output

Returns the current price of the requested cryptocurrency in both USD and EUR, the 24-hour price change (percentage or absolute), and the market capitalization, enabling quick market status checks.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "required": [
      "moneda"
     ],
     "properties": {
      "moneda": {
       "type": "string",
       "description": "Nombre o simbolo de la criptomoneda, ej: bitcoin, ethereum, hyperliquid"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "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/jarvis-x402-crypto-price-lookup-c3c872e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.jarvis-x402.com](https://www.zero.xyz/host/api.jarvis-x402.com/llms.txt)