For agents: JSON · MCP

Factline

x402Not rated yetLast checked 2 hours ago

GET https://factline.dev/v1/fx/rate

Currency exchange rates and FX conversion, official ECB reference rates for USD, EUR, GBP, JPY and 25 more. Use to convert an amount between currencies with an official, citable rate: the European Central Bank's reference rates for about 30 currencies (USD, GBP, JPY, CHF, CNY...), cross rates computed from the euro rates, today or for a past date such as an invoice date. Input: base (default EUR), symbols, amount, optional date.

Price$0.001per quote or market lookup · paid in USD on Base

Uptime100%

1/1 probes · 1027 ms

Score–Needs 3 checks

Paid usage, 30 days0payers · 0 calls

Other endpoints from factline.dev

The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.

Endpoint	Category	Price per call
GET /v1/company/lookup	People & company enrichment	$0.008

How to buy

This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.

curl -i -X GET "https://factline.dev/v1/fx/rate"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the response

Recent checks

Checked (UTC)	Result	Status	Time	Live price
2026-10-15 00:15	Valid 402	402	1027 ms	$0.001

Receipts

No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.

What a check proves