Real Interest Rates

Last 30 days

Uptime

0.0%

Response time

- typical, - slowest 5%

Last check

4 h ago: Amount "0.004" is not in atomic token units

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.vextorium.com/v1/real-interest-rates" \
  -H "content-type: application/json" \
  -d '{}'

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.vextorium.com%2Fv1%2Freal-interest-rates
const res = await pay("https://api.vextorium.com/v1/real-interest-rates", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
console.log(await res.json());

Example input

{}

Example output

{
  "countries": 48,
  "note": "Positive real rate = restrictive monetary policy; negative = loose. Source: Bank for International Settlements.",
  "ranking": [
    {
      "country": "BR",
      "inflation_month": "2026-08",
      "inflation_pct": 4.22,
      "month_type": "2026-08",
      "name": "Brasil",
      "official_rate_pct": 14,
      "real_rate_pct": 9.78
    },
    {
      "country": "RU",
      "inflation_month": "2026-08",
      "inflation_pct": 6.34,
      "month_type": "2026-08",
      "name": "Rusia",
      "official_rate_pct": 14,
      "real_rate_pct": 7.66
    }
  ]
}

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• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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