Agent Extraction API: currency
https://freetier-agent-api.pages.dev/api/currencyOverview
Currency conversion with official ECB euro reference rates (~30 currencies, daily). $0.001 per call in USDC on Base (x402). 1 free call per caller; failed calls are never charged.
Protocol
x402
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
tools
Provider
FreeTier Kits
Source
self-registered
Indexed
2026-10-17 20:30:49
Health
Status
healthy
Latency (p50)
163ms
Uptime (30d)
97.0%
Reliability Score
98.5/100
Last Checked
2026-10-31 07:02:40
Last Healthy
2026-10-31 07:02:40
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"amount": "100",
"from": "USD",
"to": "DKK"
},
"type": "http"
}
Output Schema
{
"example": {
"amount": 100,
"base": "EUR cross rate",
"from": "USD",
"rate": 6.678102,
"rate_date": "2026-10-23",
"result": 667.8102,
"sources": [
{
"name": "European Central Bank euro foreign exchange reference rates (live, cached 1h)",
"note": "Reference rates for information only, published ~16:00 CET on TARGET business days.",
"url": "https://www.ecb.europa.eu/stats/policy_and_exchange_rates/euro_reference_exchange_rates/html/index.en.html"
},
{
"name": "Frankfurter (ECB reference rates mirror) fallback",
"url": "https://www.frankfurter.app"
}
],
"supported": [
"AUD",
"BRL"
],
"to": "DKK"
},
"type": "json"
}