NetIntel

Use when

• convert an amount from one fiat currency to another
• price a crypto amount in fiat or another crypto
• get a historical fiat exchange rate for a past date

Not for

• not a live streaming price feed — one converted amount per call

Inputs

GET query params: from (string, required, ISO 4217 or crypto ticker), to (string, required), amount (number, default 1), date (YYYY-MM-DD, fiat only, default latest)

{
  "type": "object",
  "properties": {
    "amount": {
      "type": "number",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Amount to convert (default 1)"
    },
    "date": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "YYYY-MM-DD historical rate (fiat only). Default: latest"
    },
    "from": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "ISO 4217 source currency code (e.g. USD)"
    },
    "to": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Target — ISO 4217 fiat code (EUR) or crypto ticker (BTC, ETH)"
    }
  },
  "required": [
    "from",
    "to"
  ],
  "additionalProperties": false
}

Endpoint

Method

GET

URL

https://netintel.dev/currency-exchange/convert

Payment

Protocol

x402

Listed price

$0.01 USDC per call on Base

Payment method

exact

Network

eip155:8453

Asset

0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory

Coinbase x402 Bazaar

Record

GET https://netintel.dev/currency-exchange/convert

Retrieved

2026-09-30T20:37:07.382Z

Catalog file SHA-256

6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524

Catalog built

2026-09-30T22:31:58.034Z