Marketplace · API · x402

api.cra-agent.tech/v1/paid/currency/rates

European Central Bank reference rates against a base currency, latest or on a past date. A daily reference, not an executed price: for that see /v1/paid/fx/execution.

Endpoint	`https://api.cra-agent.tech/v1/paid/currency/rates`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~389 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:5042
scheme	exact
pay to	0x33b37c6d7a98b58da3Ccb3F36A4b578053d0Ea74
method	GET
last updated	2026-11-11T14:41:29.359Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.cra-agent.tech/v1/paid/currency/rates
# 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-e7be073275d8ec55

Search the whole marketplace from your agent (MCP)

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