Pricing

from $1.00 / 1,000 market checkeds

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Polymarket & Kalshi Odds - Matched Markets & Price Gaps

Try for free

See where Polymarket and Kalshi disagree. Pulls live odds, volume and liquidity from both, matches the same question with a confidence score, and shows the price gap and movers since your last run. Not financial advice. $0.001 per market, $0.003 per gap.

Pricing

from $1.00 / 1,000 market checkeds

Rating

0.0

(0)

Developer

mohamed alaya

Actor stats

Bookmarked

Total users

Monthly active users

17 days ago

Last modified

Categories

News

Business

You can access the Polymarket & Kalshi Odds - Matched Markets & Price Gaps programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "keywords": [],
12    "categories": [],
13    "minVolume": 1000,
14    "minGapPts": 3,
15    "minMatchConfidence": 80,
16    "minProbabilityPct": 3,
17    "includeMarkets": true,
18    "maxMarketsPerVenue": 25,
19    "scanDepth": 1000,
20    "trackMovers": true,
21    "moverMinPts": 5,
22    "maxMovers": 20,
23    "stateStoreName": "polymarket-kalshi-odds-state",
24    "webhookUrl": ""
25};
26
27// Run the Actor and wait for it to finish
28const run = await client.actor("that_red_bird/polymarket-kalshi-odds").call(input);
29
30// Fetch and print Actor results from the run's dataset (if any)
31console.log('Results from dataset');
32console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
33const { items } = await client.dataset(run.defaultDatasetId).listItems();
34items.forEach((item) => {
35    console.dir(item);
36});
37
38// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

Polymarket vs Kalshi Odds - Price Gaps & Movers API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use Polymarket & Kalshi Odds - Matched Markets & Price Gaps API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

Polymarket & Kalshi Odds - Matched Markets & Price Gaps API in Python

Polymarket & Kalshi Odds - Matched Markets & Price Gaps API through CLI

Polymarket & Kalshi Odds - Matched Markets & Price Gaps OpenAPI definition

Polymarket & Kalshi Odds - Matched Markets & Price Gaps API

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