BTC Prediction Market SDK

TypeScript SDK for interacting with the Bitcoin-anchored prediction market on Stacks.

This package is aligned with the current btc-prediction-market-v3 contract surface.

Install

npm install @phessophissy/btc-prediction-market-sdk

Quick Start

import { initializeMarketSDK } from "@phessophissy/btc-prediction-market-sdk";

const sdk = initializeMarketSDK(
  "YOUR_CONTRACT_ADDRESS",
  true,
  "btc-prediction-market-v3"
);

const marketCount = await sdk.getMarketCount();
const marketZero = await sdk.getMarket(0);

Supported V3 Methods

Market

• createBinaryMarket(title, description, settlementBurnHeight, senderKey)
• getMarket(marketId)
• getMarketCount()
• getUserPosition(marketId, userAddress)
• getCurrentBurnHeight()

Owner / Admin

• getOwner()
• getPendingOwner()
• getContractBalance()
• getTotalFeesCollected()
• isPaused()
• isEmergency()
• transferOwnership(newOwner, senderKey)
• acceptOwnership(senderKey)
• cancelOwnershipTransfer(senderKey)
• enableEmergencyMode(senderKey)
• withdrawFees(amountMicroStx, recipient, senderKey)
• emergencyWithdrawAll(senderKey)
• emergencyWithdraw(amountMicroStx, recipient, senderKey)
• setPlatformPaused(paused, senderKey)

Exports

• MarketContractService
• initializeMarketSDK
• V3 types from src/types.ts
• Input validators from src/utils/validation-50.ts

Development

npm install
npm run build
npm test

Publishing

The package publishes built artifacts from dist/.

npm run build
npm publish --access public

License

MIT