# Vextorium Crypto Price in ECB Currency

> Vextorium Crypto Price in ECB Currency is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-01).

Returns the current price of a cryptocurrency in any ECB-published fiat currency (EUR, GBP, JPY, CHF, etc.) by combining on-chain USD prices (Chainlink or Uniswap v3) with live ECB reference exchange rates.

## Facts

- Endpoint: POST https://api.vextorium.com/precio-divisa-pago?utm_source=zero.xyz
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vextorium-crypto-price-in-ecb-currency-da2b19cb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VuSqCjYmhZtkVel91jzUm

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 vextorium-crypto-price-in-ecb-currency-da2b19cb -d '<json body>'
```

Example prompt: What's the current price of ethereum in Japanese yen, using on-chain price data and ECB exchange rates?

## When to prefer this

Choose this endpoint when you need a crypto price expressed in a non-USD fiat currency (especially ECB-supported currencies like EUR, GBP, JPY, CHF, SEK, NOK, PLN) with the credibility of on-chain price sources (Chainlink oracle or Uniswap v3 TWAP) combined with official ECB reference exchange rates. Prefer this over generic price APIs when regulatory or accounting contexts require ECB-sourced FX rates, or when pricing tokens native to the Base blockchain.

## Known failure modes

- Unsupported cryptocurrency name returns null price or error
- Invalid or non-ECB ISO currency code returns null divisa
- On-chain price feed unavailable for token causes null precio_usd
- ECB rate not available for selected currency on current date
- Malformed Base token address returns error or null result
- Network latency from on-chain reads may cause timeout

## How this service works

Crypto price in any ECB currency (EUR, GBP, JPY, CHF...): on-chain USD price (Chainlink or Uniswap v3) converted with ECB reference rates.

## Output

Returns a JSON object with: the price of the requested crypto in the target fiat currency (precio), the USD price before conversion (precio_usd), the fiat currency code (divisa), the human-readable crypto name (nombre), the price data source (fuente_precio: Chainlink or Uniswap v3), the exchange rate source (fuente_divisa: ECB), and an optional warning (aviso) if data quality issues exist.

## 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": {
      "divisa": {
       "type": "string",
       "description": "ISO currency code published by the ECB (default EUR)"
      },
      "moneda": {
       "type": "string",
       "description": "bitcoin, ethereum, usdc, usdt, dai or a Base token address"
      }
     }
    },
    "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",
     "properties": {
      "aviso": {
       "type": [
        "string",
        "null"
       ]
      },
      "divisa": {
       "type": [
        "string",
        "null"
       ]
      },
      "nombre": {
       "type": [
        "string",
        "null"
       ]
      },
      "precio": {
       "type": [
        "number",
        "null"
       ]
      },
      "precio_usd": {
       "type": [
        "number",
        "null"
       ]
      },
      "fuente_divisa": {
       "type": [
        "string",
        "null"
       ]
      },
      "fuente_precio": {
       "type": [
        "string",
        "null"
       ]
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "aviso": "Dato informativo; no es una recomendacion de inversion.",
  "divisa": "EUR",
  "nombre": "BTC",
  "precio": 74025.874,
  "precio_usd": 84411.70425505,
  "fuente_divisa": "Banco Central Europeo (tipos de referencia)",
  "fuente_precio": "Chainlink Data Feeds (on-chain, Base)"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-crypto-price-in-ecb-currency-da2b19cb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vextorium.com](https://www.zero.xyz/host/api.vextorium.com/llms.txt)