Calc Date Add

Last 30 days

Uptime

100%

Response time

587 ms typical, 587 ms slowest 5%

Last check

9 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://saylorinnovations.com/api/calc/date-add?business_days=10&from=2026-10-12"

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%2Fsaylorinnovations.com%2Fapi%2Fcalc%2Fdate-add
const res = await pay("https://saylorinnovations.com/api/calc/date-add?business_days=10&from=2026-10-12");
console.log(await res.json());

Example input

{
  "business_days": "10",
  "from": "2026-10-12"
}

Example output

{
  "business_days": 10,
  "days": 0,
  "from": "2026-10-12",
  "note": "business days skip Saturdays and Sundays only; public holidays are not excluded",
  "result": "2026-10-26",
  "result_weekday": "Monday"
}

Security scan

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

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