Marketplace · API · x402

api.losbeto.xyz/br-asof

What was this Brazilian macro series worth AS KNOWN ON a past date — not as revised since. Selic, CDI, IPCA 12m, IGP-M, PTAX and EUR/BRL, returned at the vintage that was actually published on ?date=YYYY-MM-DD. Backte...

Endpoint	`https://api.losbeto.xyz/br-asof`
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	0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d
method	GET
last updated	2026-11-01T01:27:45.901Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.losbeto.xyz/br-asof
# 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/x402-89db5b6b129212a7

Search the whole marketplace from your agent (MCP)

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