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Bond Price

by Bond price in Markets & finance

x402 APIPassing, checked 3 h ago

Price a fixed-coupon bond from its yield to maturity: present-value the coupons plus face. Returns clean price, coupon per period, current yield, and premium/discount vs par.

POST https://agent402.tools/api/bond-price

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
186 ms typical, 188 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/bond-price" \
  -H "content-type: application/json" \
  -d '{"couponRate":0.05,"faceValue":1000,"periodsPerYear":2,"years":10,"yieldToMaturity":0.06}'
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%2Fagent402.tools%2Fapi%2Fbond-price
const res = await pay("https://agent402.tools/api/bond-price", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"couponRate":0.05,"faceValue":1000,"periodsPerYear":2,"years":10,"yieldToMaturity":0.06}),
});
console.log(await res.json());

Example input

{
  "couponRate": 0.05,
  "faceValue": 1000,
  "periodsPerYear": 2,
  "years": 10,
  "yieldToMaturity": 0.06
}

Example output

{
  "couponPerPeriod": 25,
  "currentYield": 0.054018,
  "periods": 20,
  "premiumOrDiscount": "discount",
  "price": 925.61
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402338 ms$0.001
6 h agoPassed402185 ms$0.001
9 h agoPassed402186 ms$0.001
15 h agoPassed402188 ms$0.001