Idea Usher builds custom trading bots for Polymarket, Kalshi and other prediction markets. From automated order execution and arbitrage monitoring to algorithmic strategies and risk management, we build the bot around the way you trade.
Sample build · illustrative data from a monitoring bot we design and code for clients
Every trader works differently, so we don't sell a ready-made bot. We build the type of bot your strategy needs, and you can combine several of these into one system.
Bots that spot price gaps between similar contracts on different markets, after counting fees, liquidity and the risk that an order won't fill.
Bots that trade your strategy automatically, using market data, price thresholds and the rules you set.
Bots that keep buy and sell quotes on the order book, watch your inventory and adjust prices as the market moves.
Bots that place, change and cancel orders and manage positions for you, the moment your conditions are met.
Bots that use statistical models, market signals and news analysis to estimate probabilities and support your trading decisions.
Systems that follow authorized trading signals and execute them automatically, only where the platform's rules allow it.
Bots that watch prices, order books, trading volume and market events, and alert you the moment something changes.
One screen to watch your strategies, positions, trade history and risk numbers, across every bot and platform.
Polymarket and Kalshi work very differently under the hood. Polymarket runs on a blockchain with wallet-signed orders, while Kalshi is a regulated U.S. exchange with account-based API keys. We build for each one the right way.
We build automated trading on Polymarket's supported interfaces: market data from the Gamma API, order management on the CLOB API, wallet signing on Polygon and live updates over WebSockets.
We build API-based trading for eligible Kalshi accounts, with market data, order management, execution tracking and risk controls. Every bot is tested in Kalshi's demo environment before it goes live.
Want to run your own market instead? We also build full prediction marketplace platforms, so we know how these exchanges work from the inside.
Pick a group to see what we build into your bot and what each part does for you.
We give your bot a clear, live view of every market it trades, so its decisions are based on fresh data.
Live prices streamed over WebSockets, not slow polling.
See depth, spread and how much you can trade without moving the price.
Track how a market's implied probability changes over time.
Find new markets that match your filters as soon as they open.
Stored price and trade history for backtesting and reviews.
We build execution that acts fast and exactly the way you told it to, every time.
Trade when price, volume, time or news conditions are met.
Limit and market orders sent through the official APIs.
Cancel or replace stale orders as the market moves.
Run strategies at set times or around key events.
Change settings from a simple panel, no code edits needed.
We put hard limits around every bot, so a bad day stays a small one.
Cap how much the bot can hold in any market.
Set total exposure limits across markets and platforms.
Skip trades when the fill price would be too far off.
Stop all trading and cancel open orders with one click.
Every order is checked against your rules before it is sent.
We make it easy to see what your bot did, why it did it, and how it's performing.
Profit and loss by bot, strategy and market.
Every order, fill and cancel, with timestamps.
Clear charts on how each strategy is doing.
Get notified on fills, errors and limit breaches.
All your positions across platforms in one view.
Here's how a custom prediction market trading bot can bring market monitoring, automated execution and risk management into one simple screen.
Illustrative dashboard with sample data. Yours is designed around your strategy.
Whether you trade on your own or run a team, we size the bot and the infrastructure to fit how you work.
Automate your strategies, watch more markets than you could by hand, and let the bot handle execution.
Scalable trading infrastructure with automated execution, multi-account management and firm-wide risk monitoring.
Custom trading automation, market integrations and trading interfaces for new prediction market businesses.
Add prediction market trading features to your existing fintech product. See our fintech software development work.
Five clear steps, from understanding your strategy to running the bot live. You see working software along the way, and nothing trades real money until you approve it.
We learn your trading goals, the markets you want to trade, your strategy rules and how you want the bot to work day to day.
We check API access, account permissions, rate limits, hosting, security and execution needs, so there are no surprises later.
We build the trading logic, market data pipelines, login and signing, order management and risk controls, one feature at a time with weekly demos.
We test your strategy on past data and in simulated or demo trading, to see how the bot behaves in calm and fast-moving markets.
We launch with small trade sizes first, add monitoring and alerts, then keep improving the bot and updating it when platform APIs change.
A trading bot holds keys to real money, so we build security and risk controls into its architecture from day one, under our ISO 27001-certified delivery process.
Keys live in an encrypted secrets vault, never in code or config files.
A dedicated trading wallet with limited funds and strict signing rules.
Only approved people can change settings, with two-factor login.
Every order is checked for size, price and limits before it is sent.
The bot stays inside each platform's limits and backs off safely.
One click stops trading and cancels all open orders.
A full record of every decision, order and fill.
Alerts the moment exposure or losses near your limits.
Idea Usher builds software. We don't give trading, investment or legal advice, and we don't manage funds. Prediction market trading carries a risk of loss. Please make sure your use of any platform follows its terms and the laws where you live. Learn more about our security practices.
You get one team that understands trading systems, blockchains and APIs, and stays with you after the bot goes live.
More than a decade of building software people rely on, with 1,000+ products shipped.
We build trading, payments and wallet products, so we know how money-moving software should behave.
Polymarket runs on-chain, and our Web3 development team handles wallet signing and blockchain logic every day.
We connect bots to exchanges, data feeds, alert tools and your own systems, cleanly and securely.
Cloud setups placed for low latency, with queues, retries and failover so the bot keeps running.
Start with one strategy and grow to many accounts, markets and platforms without a rebuild.
Platforms update their APIs and rules. We keep your bot working, monitored and improving.
Simple answers to what traders and businesses ask us most about Polymarket and Kalshi trading bots.
Yes. We build Polymarket bots on its official APIs: the Gamma API to find markets, the CLOB API to read order books and place orders, and WebSockets for live updates. Orders are signed by your wallet, and the bot follows your strategy, limits and schedule.
Yes, for eligible Kalshi accounts. Kalshi offers REST, WebSocket and FIX APIs plus a demo environment. We connect your bot to the API, test it in the demo environment first, and move it to your live account only after you approve the results.
It depends on how many platforms you trade, how complex your strategy is, which data sources and AI models you need, and how detailed the dashboard should be. Instead of quoting a generic number, we scope your project on a free call and send a written proposal with a clear breakdown of scope and timeline.
Yes. Share your rules, even if they live in a spreadsheet or in your head. We turn them into clear code, backtest them on past data, run them in simulated or demo trading, and then go live with the limits you set.
Yes. Our arbitrage monitoring bots compare prices for similar contracts on Polymarket, Kalshi and other markets. They account for fees, liquidity and settlement rules, because two contracts that look the same can resolve differently. You can choose alerts only or automatic execution.
Yes. We can add statistical models, machine learning forecasts and AI news analysis to estimate probabilities and score trade ideas. The AI suggests, but your rules and risk limits decide what actually gets traded.
A simple price monitoring or alert bot usually takes about 3 to 4 weeks. A full trading bot with a strategy, dashboard and risk controls usually takes about 6 to 10 weeks. Bots that trade on several platforms or use AI models can take longer, and we share working demos every week.
Yes. We review your current code, fix slow or unreliable execution, add missing risk controls, connect new platforms, and improve logging and dashboards. We test every change in simulation before it touches your live account.
API keys and wallet secrets are stored in an encrypted secrets vault, never in code. We use a dedicated trading wallet with limited funds, strict signing rules, two-factor access for your team, order validation before every trade, full audit logs and an emergency kill switch.
Both platforms publish official APIs for programmatic trading, and Kalshi offers a demo environment for testing. Access depends on your account, your location and each platform's current terms and rate limits, which can change. We review the current rules during feasibility and build bots that follow them. We never build tools that bypass location restrictions, identity checks or rate limits. This is not legal advice.
Turn your prediction market trading idea into a custom automation solution with Idea Usher. Discuss your requirements, platform integrations, trading strategy and development roadmap with our engineering team.
651 N Broad St, Middletown,
Delaware 19709
+1 628 432 4305
SCF 98, Phase 11, Sector-67,
Mohali, Punjab 160062
+91 946 340 7140
F 337, Industrial Focal Point, Phase 8B,
Sector 74, SAS Nagar, Punjab 160055
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