Marketplace · API · x402

api.eckari.com/v1/fx/reference-rate

European Central Bank euro foreign exchange reference rate for a pair - the official daily fix used for accounting, invoicing and reporting - latest or any date in the last 90 days. The ECB publishes EUR/XXX only, so inverse and cross rates are computed from the same fix and named in rate_derivation. One fix per TARGET working day, not a tradable market rate. Use when: Convert or report an amount at an official daily rate both sides of a contract can verify against the ECB.

Endpointhttps://api.eckari.com/v1/fx/reference-rate
Trust✓ Verified callable · 100% uptime over 1 checks · ~697 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f
methodGET
last updated2026-11-11T02:19:48.439Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.eckari.com/v1/fx/reference-rate
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-9573c198d390ae14

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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