ToolVet
75trust / 100

Search

by Omnia Odds in Markets & finance

x402 APIPassing, checked 4 h ago

Prediction market search across Polymarket, Manifold and Kalshi in one call: matching markets with YES price, outcomes, volume, traders, close date and link. polymarket odds, kalshi markets, event odds lookup, prediction market API

GET https://odds.rjhsignaltech.workers.dev/v1/search

Last 30 days

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Status and outage history · Atom feed

Uptime
100%
Response time
546 ms typical, 835 ms slowest 5%
Last check
4 h ago
Next check
any minute now

How to call it

GET https://odds.rjhsignaltech.workers.dev/v1/search

Each call costs $0.005 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://odds.rjhsignaltech.workers.dev/v1/search?limit=10&q=fed+rate+cut+december

Parameters

ParameterTypeRequiredDescription
limitstringNo1-50, default 25
qstringYesquestion or keywords

Example response

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

{
  "count": 2,
  "generated_at": "2026-09-24T14:03:38Z",
  "query": "fed rate cut december",
  "results": [
    {
      "close": "2027-01-29",
      "event": "Fed rate cut by...?",
      "id": "1439555",
      "question": "Fed rate cut by December 2026 meeting?",
      "score": 1,
      "traders": null,
      "url": "https://polymarket.com/event/fed-rate-cut-by-629",
      "venue": "polymarket",
      "volume_usd": 375737,
      "yes": 0.0305
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://odds.rjhsignaltech.workers.dev/v1/search?limit=10&q=fed+rate+cut+december'

# 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://odds.rjhsignaltech.workers.dev/v1/search?limit=10&q=fed+rate+cut+december' \
  | 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 $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
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 $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fodds.rjhsignaltech.workers.dev%2Fv1%2Fsearch
const res = await pay("https://odds.rjhsignaltech.workers.dev/v1/search?limit=10&q=fed+rate+cut+december");
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 $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://odds.rjhsignaltech.workers.dev/v1/search?limit=10&q=fed+rate+cut+december")
    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
4 h agoPassed402257 ms$0.005
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