Welcome

On-chain prediction markets powered by Kalshi

Bebop makes centralized prediction markets available on-chain by tokenizing outcomes and making tradable across EVM. Currently covering select Kalshi markets.

Beta Release - This product is under active development. Features, pricing, and API contracts are subject to change. For testing and evaluation only.

Expect changes, and let us know what you need.

Market Structure

Generally, Kalshi organizes markets in a three-level hierarchy: Series → Event → Markets.

Example: NYC High Temperature

Level	Ticker	Description
Series	KXHIGHNY	"Highest temperature in NYC today?" - the recurring template
Event	KXHIGHNY-25NOV28	"What will the high temp be in NYC on Nov 28, 2025?"
Markets	KXHIGHNY-25NOV28-T39	"Will it be below 39°F?"
	KXHIGHNY-25NOV28-B39.5	"Will it be between 39°F and 40°F?"
	...	...
	KXHIGHNY-25NOV28-T46	"Will it be above 46°F?"

Each market is binary (YES/NO), but they share the same underlying outcome (the actual temperature reading).

How It Works

When you want to open a position on the prediction market, you request a quote from Bebop and purchase a token representating this position. Bebop simultaneously opens the corresponding position on Kalshi.

Each supported market has tokens representing every possible outcome - both YES and NO for each.

Market type	Outcomes	Tokens
Binary	2	4 (YES + NO for each outcome)
Multi-outcome	N	N × 2

Example: Best AI at the end of 2025?

Outcome	YES token	NO token
Gemini	✓	✓
Grok	✓	✓
ChatGPT	✓	✓
Claude	✓	✓
DeepSeek	✓	✓
Qwen	✓	✓
LLaMA	✓	✓

This market has 7 outcomes → 14 tokens total. You can enter or exit any position independently.

Underlying Mechanics

Ready to Start?

You can build an end-to-end workflow using Bebop Prediction Market API in order to:

• discover available events and markets

• trade tokenised prediction market outcomes with USDC

• track your trade history, positions and PnL

• redeem resolved markets

Quickstart takes you through the key steps of the end-to-end flow: discovering markets, requesting quotes and submitting orders.

Disclaimer

Bebop is a registered member of Kalshi. When you trade Kalshi-related contracts through Bebop, you are contracting with Bebop, not with Kalshi directly. Bebop is not an Introducing Broker, Futures Commission Merchant (FCM), Affiliate, or Partner of Kalshi.