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FXRate history: daily exchange rate history for a currency pair

https://api.youraitools.co/fx/v1/history

Overview

Historical exchange rate API for AI agents: daily ECB reference rates for one currency pair between two dates (up to 366 days, back to 1999), with first, last, min, max and percent change. Search intents: historical exchange rates api, fx time series, currency history, eur usd chart data, forex history. Pay per call in USDC via x402; no signup. Built by YourAITools (youraitools.co).

Protocol x402
Price $0.0020
Payment Asset USDC
Payment Network eip155:8453
Category finance/fx
Provider youraitools
Source bazaar
Indexed 2026-10-25 00:29:17

Health

Status healthy
Latency (p50) —
Uptime (30d) —
Reliability Score —
Last Checked Never
Last Healthy Never
Consecutive Failures 0

x402 Payment Validation

Payment Requirements —
Asset Verified —
Facilitator —