ToolVet
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Prediction Markets Movers

by Prediction market movers in Markets & finance

x402 APIPassing, checked 3 h ago

Prediction market movers: biggest odds swings ($0.005) on Hyperliquid prediction markets over the last hours=1-720: the option whose probability moved most, from and to, change in points, 24h volume and resolution date, for Fed decisions, IPOs, crypto and stock price targets and sports. Use to catch event repricing early.

GET https://api.marketintelligenceapi.com/api/v1/markets/prediction-markets/movers

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
54 ms typical, 54 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 GET "https://api.marketintelligenceapi.com/api/v1/markets/prediction-markets/movers"
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%2Fmarkets%2Fprediction-markets%2Fmovers
const res = await pay("https://api.marketintelligenceapi.com/api/v1/markets/prediction-markets/movers");
console.log(await res.json());

Example output

{
  "hours": 24,
  "matching": 1,
  "movers": [
    {
      "category": "crypto",
      "changePoints": -20,
      "fromProbability": 0.82,
      "id": "o7173",
      "option": "Yes",
      "question": "Will BTC-USDC perp mark reach 87500 before 2026-11-01T00:00:00Z?",
      "toProbability": 0.62,
      "volume24hUsd": 11831
    }
  ]
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed40257 ms$0.005
8 h agoPassed40254 ms$0.005