Authentication

curl -X POST https://app.pag.finance/api/auth/challenge \
  -H "Content-Type: application/json" \
  -d '{ "address": "7NaNvh...", "blockchain": "solana" }'

const { challenge } = await client.auth.challenge({
  address,
  blockchain: 'solana',
});

{
  "success": true,
  "data": {
    "challenge": "pag.finance quer que você assine: nonce=8f3c..."
  }
}

curl -X POST https://app.pag.finance/api/auth/verify \
  -H "Content-Type: application/json" \
  -d '{ "address": "7NaNvh...", "blockchain": "solana", "signature": "..." }'

const { tokenJWT } = await client.auth.signIn(
  { address, blockchain: 'solana' },
  (challenge) => wallet.signMessage(new TextEncoder().encode(challenge)),
);

{
  "success": true,
  "data": {
    "tokenJWT": "eyJhbGciOiJIUzI1NiIsInR5cCI6..."
  }
}

await client.auth.otpSend({ /* OTP flow parameters */ });