DeepBookie DocsSui testnet
Trade DeepBook
just by
chatting.
DeepBookie is a chat app for trading DeepBook on Sui — two markets, one chat: Predict (yes/no BTC bets) and Spot (the order book). Describe a trade in plain English; DeepBookie builds it and you sign in your own wallet.
Start where you are
web
Try the web app
Connect a wallet, fund test dUSDC, and place your first signed bet.
Open the app →
mcp
MCP server
Run the tools inside Claude Desktop, Cursor, or Claude Code.
Install MCP →
cli
CLI
A first read and a first signed write, straight from the terminal.
Get the CLI →
npm
@deepbookie/predict-client
Read odds and build an unsigned mint PTB in your own app.
Use the SDK →
44 tools
Tool reference
Every tool across Predict and Spot, with inputs and returns.
Browse tools →
concept
How it works
The architecture, the pricing model, and the sign-at-edge trust.
Read concepts →
How a trade works
Ask → build → sign, in four steps
1You ask
Say it in plain language
“Bet $50 that BTC is above $70k Friday.” No forms, no order tickets.
2It prices
Priced off a live model
An SVI volatility smile gives the no-arbitrage probability and cost.
3It builds it
An unsigned receipt
A confirmation you can read line by line — and an unsigned transaction.
4You sign
Your wallet, your key
Approve it. The wax seal stamps in; a digest links to Suiscan.
Built onDeepBook· Sui testnet · you sign every trade