@meteraprotocol/minute-markets-sdk

React SDK for approved Minute Markets partner integrations.

The SDK exposes the current Minute Markets wager experience, scoped theming, mandatory Minute Markets attribution, and CIP-30 wallet detection. Transaction signing and submission stay in the user's wallet.

import {
  MinuteMarketsProvider,
  MinuteMarketsTradeWidget,
} from '@meteraprotocol/minute-markets-sdk';
import '@meteraprotocol/minute-markets-sdk/styles.css';

export function MinuteMarket() {
  return (
    <MinuteMarketsProvider
      partnerId="partner_example"
      network="mainnet"
      theme={{ accentColor: '#44bd9e', borderRadius: '18px' }}
    >
      <MinuteMarketsTradeWidget />
    </MinuteMarketsProvider>
  );
}

Each staging, production, and localhost origin must be registered by Minute Markets before it may call the SDK API.

Wallet ownership

By default, the SDK detects CIP-30 browser wallets under window.cardano and renders its own connect controls. A host that already connected a wallet may instead pass a structural adapter. Mesh IWallet instances satisfy the api shape directly.

import {
  createMeshWalletAdapter,
  MinuteMarketsProvider,
  MinuteMarketsTradeWidget,
} from '@meteraprotocol/minute-markets-sdk';

export function ExistingWalletIntegration({
  wallet,
}: {
  wallet: IWallet;
}) {
  return (
    <MinuteMarketsProvider
      partnerId="partner_example"
      network="preprod"
      walletAdapter={createMeshWalletAdapter('Connected wallet', wallet)}
    >
      <MinuteMarketsTradeWidget />
    </MinuteMarketsProvider>
  );
}

The provider maps network="preprod" to https://minute-markets-preprod.vercel.app/ and network="mainnet" to https://www.minutemarkets.io/. apiBaseUrl remains available as an override for localhost and internal staging. Partners do not configure eligibility or location headers; those checks belong to the hosted Minute Markets API.