Api Endpoint

Currency Convert Pro

Convert any amount between 32 fiat currencies (live European Central Bank rates) and major cryptocurrencies (BTC, ETH, USDC, SOL, ICP, CELO and more, live Coinbase spot rates) — fiat↔fiat, crypto↔fiat, and crypto↔crypto all work. Returns converted amount, exchange rate, inverse rate, rate date, and rate source so agents can price and invoice across fiat and crypto without a paid forex API.

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Offering

Provider: netintel.dev
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Blockchain And Crypto
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://netintel.dev/currency-exchange/convert
MIME type: application/json
First seen: 2026-10-16T01:50:45.949Z
Last seen: 2026-11-02T05:24:55.756Z
Tags: Currency conversion, exchange rates, forex, crypto prices, fiat

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s"
  }
]

Observed health

Status: Healthy
Latest latency: 148 ms
Average latency: 482 ms
HTTP status: 402
Last checked: 2026-11-02T05:24:55.750Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "from": {
          "type": "string",
          "description": "ISO 4217 source currency code (e.g. USD)"
        },
        "to": {
          "type": "string",
          "description": "Target — ISO 4217 fiat code (EUR) or crypto ticker (BTC, ETH)"
        },
        "amount": {
          "type": "number",
          "description": "Amount to convert (default 1)"
        },
        "date": {
          "type": "string",
          "description": "YYYY-MM-DD historical rate (fiat only). Default: latest"
        }
      },
      "required": [
        "from",
        "to"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "from": {
          "type": "string"
        },
        "to": {
          "type": "string"
        },
        "amount": {
          "type": "number"
        },
        "converted_amount": {
          "type": "number"
        },
        "exchange_rate": {
          "type": "number"
        },
        "inverse_rate": {
          "type": "number"
        },
        "rate_date": {
          "type": "string"
        },
        "is_historical": {
          "type": "boolean"
        },
        "source": {
          "type": "string",
          "description": "ecb | coinbase | coingecko | same"
        },
        "score": {
          "type": "number"
        },
        "grade": {
          "type": "string"
        },
        "findings": {
          "type": "array"
        }
      }
    }
  },
  "required": [
    "type"
  ]
}