Rates Auctions

Last 30 days

Uptime

100%

Response time

51 ms typical, 51 ms slowest 5%

Last check

9 min ago

Next check

in 21 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.marketintelligenceapi.com/api/v1/rates/auctions"

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.marketintelligenceapi.com%2Fapi%2Fv1%2Frates%2Fauctions
const res = await pay("https://api.marketintelligenceapi.com/api/v1/rates/auctions");
console.log(await res.json());

Example output

{
  "recent": [
    {
      "auctionDate": "2026-08-12",
      "bidToCover": 2.53,
      "highYieldPercent": 4.683,
      "indirectBiddersPercent": 60.98,
      "previous": {
        "bidToCover": 2.61,
        "highYieldPercent": 4.52
      },
      "securityTerm": "10-Year",
      "securityType": "Note"
    }
  ],
  "upcoming": [
    {
      "auctionDate": "2026-09-29",
      "securityTerm": "52-Week",
      "securityType": "Bill"
    }
  ]
}

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