Pricing

from $20.00 / 1,000 basket priced for arbitrages

Kalshi Arbitrage Finder — Groups Priced Against $1

Pick Kalshi categories and get each event where at most one outcome can win, priced as a group: sell one contract of each. Returns money back from selling all, profit % before and after fees, and cash tied up. $0.02 per group priced — 17 in one 200-event run; unpriceable ones are free. Unofficial.

Pricing

from $20.00 / 1,000 basket priced for arbitrages

Rating

0.0

(0)

Developer

h ichi

Actor stats

Bookmarked

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Monthly active users

6 days ago

Last modified

Categories

Automation

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News

You can access the Kalshi Arbitrage Finder — Groups Priced Against $1 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    "categories": [
12        "Politics",
13        "Economics"
14    ]
15};
16
17// Run the Actor and wait for it to finish
18const run = await client.actor("jpmarketdata/kalshi-odds-arbitrage").call(input);
19
20// Fetch and print Actor results from the run's dataset (if any)
21console.log('Results from dataset');
22console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
23const { items } = await client.dataset(run.defaultDatasetId).listItems();
24items.forEach((item) => {
25    console.dir(item);
26});
27
28// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

Kalshi Arbitrage API — Group Profit After Fees API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use Kalshi Arbitrage Finder — Groups Priced Against $1 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:

Kalshi Arbitrage Finder — Groups Priced Against $1 API in Python

Kalshi Arbitrage Finder — Groups Priced Against $1 API through CLI

Kalshi Arbitrage Finder — Groups Priced Against $1 OpenAPI definition

Kalshi Arbitrage Finder — Groups Priced Against $1 API

Polymarket Arbitrage Finder — Groups Priced Under $1

jpmarketdata/polymarket-odds-arbitrage

Type a topic and get Polymarket events priced as a group: buy one share of every outcome, or sell one of each. Returns cost to buy all, money back from selling all, profit % either way, liquidity, for up to 15 events per topic. $0.02 per topic; topics with no priceable group are free. Unofficial.

h ichi

Polymarket vs Kalshi Arbitrage — Same Question, Two Prices

jpmarketdata/prediction-market-arbitrage

Give it a question that trades on both Polymarket and Kalshi and get the price gap between them, after Kalshi's fee. Returns best bid and ask on each site, which site to buy on and sell on, the gap in cents per $1 contract. $0.02 per pair priced, suggestions included; refusals are free. Unofficial.

h ichi

Kalshi Event Market Data — Contracts API

nexgensignal/kalshi-event-market-data-api

Per-record Kalshi event-contract market data from the public API. Ticker, event, category, yes/no prices, volume, open interest, status, timing. Keyless, informational only, no personal data.

NexGen Signal

Prediction Market Arbitrage Feed

startuphub/prediction-market-arbitrage

Live cross-venue prediction-market arbitrage: the same event priced on Polymarket, Kalshi/Robinhood and PredictIt side by side, with a real arbitrage flagged the moment combined cost drops under $1.

StartupHub

Facebook Groups Scraper

api-ninja/facebook-groups-scraper

📘 Extract Facebook group posts, future events, and group details from one or more group URLs, handles, or IDs.

API ninja

214

5.0

Kalshi Scraper | Prediction Market API

parsebird/kalshi-scraper

Extract prediction market data from Kalshi: series, events, markets, prices, volume, and resolution rules. Search by keyword or paste Kalshi market URLs.

ParseBird

Polymarket + Kalshi Arbitrage Finder

congism/polymarket-kalshi-arb-finder

Scans both Polymarket and Kalshi for matching binary prediction markets and identifies price discrepancies where buying YES on one platform and NO on the other guarantees a risk-free profit. Returns ranked opportunities with trade details and return %. Now covers PredictIt too - see our Arb Scanner.

Cong

719

Facebook Search Groups Results Scraper

memo23/facebook-search-groups-scraper

Scrape facebook groups from search results and get important details such as group name, description, is group public or private, group members count, activity and group URL.

Muhamed Didovic

228

1.0

Polymarket & Kalshi Arbitrage Monitor

automation-lab/polymarket-kalshi-arbitrage-monitor

Match public Polymarket and Kalshi binary contracts, compare outcome prices, and export confidence evidence with candidate cross-market spread calculations.