Marketplace · API · x402

agent-tools.jbarkules.workers.dev/v1/fx/rates

Currency exchange rates and conversion. European Central Bank reference rates for price conversion, invoicing and travel budgets. Latest rates or historical by date. Source: European Central Bank via Frankfurter API.

Endpoint	`https://agent-tools.jbarkules.workers.dev/v1/fx/rates`
Trust	Not checked yet
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x0dEA0030A17BF886543a757c55924710258c2eec
method	GET
last updated	2026-11-12T02:16:41.476Z

Use it

Call it (an x402 client pays automatically)

curl -i https://agent-tools.jbarkules.workers.dev/v1/fx/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/x402-59d1784ede4a77d0

Search the whole marketplace from your agent (MCP)

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