78trust / 100

Pm Event

by SiteCheck in Markets & finance

x402 APIPassing, checked 51 min ago

Fetches details for a single Polymarket event by slug or numeric ID, including all associated markets, outcome tokens, implied probability prices, volume, liquidity, resolution source, rules, and start/end dates. Information only, not financial advice.

GET
https://api.sitecheck-api.workers.dev/api/pm/event
Price
$0.003
per call in USDC
Uptime
100%
last 30 days
Response time
35 ms
45 ms slowest 5%
Last check
Passed
51 min ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://api.sitecheck-api.workers.dev/api/pm/event

Each call costs $0.003 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://api.sitecheck-api.workers.dev/api/pm/event?slug=will-aoc-announce-a-run-for-senate-or-president-before-2028

Parameters

ParameterTypeRequiredDescription
idstringNoEvent numeric or unique ID
slugstringYesEvent slug identifier on Polymarket

Example response

The provider's example. We can't check it without paying.

Example response, 94 lines
{
  "active": true,
  "checkedAt": "2026-10-15T18:21:04.577Z",
  "closed": false,
  "description": "This market will resolve based on the office, between United States Senator and President of the United States, that Rep. Alexandria Ocasio-Cortez first officially announces that she is running for in the 2028 election cycle by December 31, 2027, 11:59 PM ET. \n\nAn announcement by the listed individual will be sufficient to resolve this market in favor of the corresponding outcome, regardless of whether they actually filed a nomination to run, or whether they actually file a nomination to run in the future.\n\nA qualifying announcement must be explicit and unambiguous. Conditional statements, or …",
  "disclaimer": "Information only, not financial advice.",
  "endDate": "2028-01-01T04:59:00.000Z",
  "id": "872248",
  "liquidity": 66157.57079,
  "markets": [
    {
      "active": true,
      "closed": false,
      "conditionId": "0xc45a45f69c812ce413bff2243fbf0bf6b2ac27d24556f3ad4fd61c6a26e68349",
      "endDate": "2027-12-31T23:59:00.000Z",
      "id": "3708349",
      "liquidity": 24805.5128,
      "outcomes": [
        {
          "outcome": "Yes",
          "price": 0.345,
          "tokenId": "15955335254587623951996931492421635331132397655069036024714198819424672744760"
        },
        {
          "outcome": "No",
          "price": 0.655,
          "tokenId": "97388452191083083459057550028944811067953630328443141965271155682808926121396"
        }
      ],
      "question": "Will Alexandria Ocasio-Cortez run for Senate in 2028?",
      "resolutionSource": null,
      "rules": "This market will resolve based on the office, between United States Senator and President of the United States, that Rep. Alexandria Ocasio-Cortez first officially announces that she is running for in the 2028 election cycle by December 31, 2027, 11:59 PM ET. \n\nAn announcement by the listed individual will be sufficient to resolve this market in favor of the corresponding outcome, regardless of whether they actually filed a nomination to run, or whether they actually file a nomination to run in the future.\n\nA qualifying announcement must be explicit and unambiguous. Conditional statements, or …",
      "slug": "untitled-market-1",
      "volume": 12922.606203
    },
    {
      "active": true,
      "closed": false,
      "conditionId": "0xadebf2aec917971a733f74c66387529b3347ebf0f3019410427921d28e921beb",
      "endDate": "2027-12-31T23:59:00.000Z",
      "id": "3708350",
      "liquidity": 25204.8036,
      "outcomes": [
        {
          "outcome": "Yes",
          "price": 0.635,
          "tokenId": "98961942092312242488092499568359433586418736677157512843097593070222397872380"
        },
        {
          "outcome": "No",
          "price": 0.365,
          "tokenId": "25577426275690684616716071555342531409633887290855150098579283222918527885031"
        }
      ],
      "question": "Will Alexandria Ocasio-Cortez run for President in 2028?",
      "resolutionSource": null,
      "rules": "This market will resolve based on the office, between United States Senator and President of the United States, that Rep. Alexandria Ocasio-Cortez first officially announces that she is running for in the 2028 election cycle by December 31, 2027, 11:59 PM ET. \n\nAn announcement by the listed individual will be sufficient to resolve this market in favor of the corresponding outcome, regardless of whether they actually filed a nomination to run, or whether they actually file a nomination to run in the future.\n\nA qualifying announcement must be explicit and unambiguous. Conditional statements, or …",
      "slug": "will-alexandria-ocasio-cortez-run-for-senate-in-2028",
      "volume": 18019.884496
    },
    {
      "active": true,
      "closed": false,
      "conditionId": "0x01ab49d2ff93448c670b8183fd28cf3e112c1fdcd876809df88adb25237d1c88",
      "endDate": "2027-12-31T23:59:00.000Z",
      "id": "3708351",
      "liquidity": 11942.51509,
      "outcomes": [
        {
          "outcome": "Yes",
          "price": 0.033,
          "tokenId": "112799546057799297735111252657882906927863187049799433450936336695222238039879"
        },
        {
          "outcome": "No",
          "price": 0.967,
          "tokenId": "47113611209198772878895118253391974284890870919198718070063775214064292416554"
        }
      ],
      "question": "Will Alexandria Ocasio-Cortez not run for Senate or President in 2028?",
      "resolutionSource": null,
      "rules": "This market will resolve based on the office, between United States Senator and President of the United States, that Rep. Alexandria Ocasio-Cortez first officially announces that she is running for in the 2028 election cycle by December 31, 2027, 11:59 PM ET. \n\nAn announcement by the listed individual will be sufficient to resolve this market in favor of the corresponding outcome, regardless of whether they actually filed a nomination to run, or whether they actually file a nomination to run in the future.\n\nA qualifying announcement must be explicit and unambiguous. Conditional statements, or …",
      "slug": "will-alexandria-ocasio-cortez-run-for-another-office-or-not-run-in-2028",
      "volume": 8992.742946
    }
  ],
  "marketsCount": 3,
  "slug": "will-aoc-announce-a-run-for-senate-or-president-before-2028",
  "source": "Polymarket Gamma API (gamma-api.polymarket.com/events)",
  "startDate": "2026-08-18T19:22:39.000Z",
  "title": "Will AOC announce a run for Senate or President before 2028?",
  "url": "https://polymarket.com/event/will-aoc-announce-a-run-for-senate-or-president-before-2028",
  "volume": 39935.233645
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.003.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.sitecheck-api.workers.dev/api/pm/event?slug=will-aoc-announce-a-run-for-senate-or-president-before-2028'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.sitecheck-api.workers.dev/api/pm/event?slug=will-aoc-announce-a-run-for-senate-or-president-before-2028' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.003 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.003" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.003 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.sitecheck-api.workers.dev%2Fapi%2Fpm%2Fevent
const res = await pay("https://api.sitecheck-api.workers.dev/api/pm/event?slug=will-aoc-announce-a-run-for-senate-or-president-before-2028");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.003 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.003"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.sitecheck-api.workers.dev/api/pm/event?slug=will-aoc-announce-a-run-for-senate-or-president-before-2028")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
51 min agoPassed40245 ms$0.003
5 h agoPassed40235 ms$0.003