Squads

https://developer-api.squads.so/api/v1

// Via REST API
const response = await fetch("https://developer-api.squads.so/api/v1/accounts", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${apiKey}`,
  },
  body: JSON.stringify({
    email: "user@example.com",
    // or
    signer: signerPublicKey,
  }),
});

const account = await response.json();
console.log("Smart account:", account.address);

// Create a session key
const sessionResponse = await fetch(
  `https://developer-api.squads.so/api/v1/accounts/${accountId}/sessions`,
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${apiKey}`,
    },
    body: JSON.stringify({
      publicKey: sessionKeyPublicKey,
      expiresAt: Date.now() + 24 * 60 * 60 * 1000, // 24 hours
      permissions: ["transfer", "swap"],
      limits: {
        maxAmount: "1000000000", // 1 SOL in lamports
        dailyLimit: "5000000000", // 5 SOL daily
      },
    }),
  }
);

// Register a passkey
const registerResponse = await fetch(
  `https://developer-api.squads.so/api/v1/accounts/${accountId}/passkeys`,
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${apiKey}`,
    },
    body: JSON.stringify({
      credentialId: webAuthnCredential.id,
      publicKey: webAuthnCredential.publicKey,
      attestation: webAuthnCredential.attestation,
    }),
  }
);

// Authenticate with passkey
const authResponse = await fetch(
  "https://developer-api.squads.so/api/v1/auth/passkey",
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      credentialId: webAuthnCredential.id,
      assertion: webAuthnAssertion,
    }),
  }
);

// Set spending policy
const policyResponse = await fetch(
  `https://developer-api.squads.so/api/v1/accounts/${accountId}/policies`,
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${apiKey}`,
    },
    body: JSON.stringify({
      type: "spending_limit",
      params: {
        mint: "So11111111111111111111111111111111111111112", // SOL
        amount: "10000000000", // 10 SOL
        period: "daily",
      },
    }),
  }
);

// Email OTP authentication
const otpResponse = await fetch("https://developer-api.squads.so/api/v1/auth/email/otp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    email: "user@example.com",
  }),
});

// Verify OTP
const verifyResponse = await fetch("https://developer-api.squads.so/api/v1/auth/email/verify", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    email: "user@example.com",
    otp: "123456",
  }),
});

const { accessToken } = await verifyResponse.json();

// Get account details
const accountResponse = await fetch(
  `https://developer-api.squads.so/api/v1/accounts/${accountId}`,
  {
    headers: {
      "Authorization": `Bearer ${accessToken}`,
    },
  }
);

const account = await accountResponse.json();
console.log("Balance:", account.balance);
console.log("Status:", account.status);

// Create a payment intent
const paymentResponse = await fetch(
  "https://developer-api.squads.so/api/v1/payments",
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${accessToken}`,
    },
    body: JSON.stringify({
      amount: "100000000", // 100 USDC (6 decimals)
      currency: "USDC",
      recipient: recipientAddress,
      memo: "Payment for services",
    }),
  }
);

const payment = await paymentResponse.json();
console.log("Payment ID:", payment.id);
console.log("Status:", payment.status);

// Create a standing order
const standingOrderResponse = await fetch(
  "https://developer-api.squads.so/api/v1/standing-orders",
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${accessToken}`,
    },
    body: JSON.stringify({
      amount: "50000000", // 50 USDC
      currency: "USDC",
      recipient: recipientAddress,
      frequency: "monthly",
      startDate: "2024-02-01",
      memo: "Monthly subscription",
    }),
  }
);

// Set spending limit
const limitResponse = await fetch(
  `https://developer-api.squads.so/api/v1/accounts/${accountId}/limits`,
  {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${accessToken}`,
    },
    body: JSON.stringify({
      type: "daily",
      amount: "1000000000", // 1000 USDC
      currency: "USDC",
    }),
  }
);

import { ComputeBudgetProgram } from "@solana/web3.js";

// Add compute budget instruction
const computeBudgetIx = ComputeBudgetProgram.setComputeUnitLimit({
  units: 400_000,
});

// Add priority fee for faster inclusion
const priorityFeeIx = ComputeBudgetProgram.setComputeUnitPrice({
  microLamports: 10_000,
});

try {
  const signature = await multisig.rpc.proposalCreate({
    connection,
    feePayer: wallet,
    multisigPda,
    transactionIndex,
    creator: wallet,
  });
} catch (error) {
  if (error.message.includes("NotAMember")) {
    console.error("Wallet is not a member of this multisig");
  } else if (error.message.includes("Unauthorized")) {
    console.error("Wallet does not have required permissions");
  } else if (error.message.includes("InvalidTransactionIndex")) {
    console.error("Transaction index already used");
  } else {
    throw error;
  }
}

// Get multisig account
const multisigAccount = await multisig.accounts.Multisig.fromAccountAddress(
  connection,
  multisigPda
);

console.log("Threshold:", multisigAccount.threshold);
console.log("Members:", multisigAccount.members);
console.log("Transaction Index:", multisigAccount.transactionIndex.toString());

// Get proposal status
const proposal = await multisig.accounts.Proposal.fromAccountAddress(
  connection,
  proposalPda
);

console.log("Status:", proposal.status.__kind);
console.log("Approved:", proposal.approved.length);
console.log("Rejected:", proposal.rejected.length);

// Transfer upgrade authority to multisig vault
const transferAuthIx = createSetAuthorityInstruction(
  programDataAddress,
  currentAuthority,
  AuthorityType.UpgradeAuthority,
  vaultPda
);

// Execute via multisig proposal
// Now program upgrades require multisig approval

// Create multiple vaults for different purposes
const [operationsVault] = multisig.getVaultPda({ multisigPda, index: 0 });
const [reserveVault] = multisig.getVaultPda({ multisigPda, index: 1 });
const [grantVault] = multisig.getVaultPda({ multisigPda, index: 2 });

// Set spending limits for operations vault
// Reserve vault requires full multisig approval

// Manage validator identity and vote account with multisig
// Transfer validator identity to vault
// Set up spending limits for operational costs

# Install solana-verify
cargo install solana-verify

# Verify Squads V4 program
solana-verify get-program-hash -u mainnet-beta SQDS4ep65T869zMMBKyuUq6aD6EgTu8psMjkvj52pCf

squads/
├── SKILL.md                              # This file
├── resources/
│   ├── program-addresses.md              # All program IDs and PDAs
│   ├── multisig-api-reference.md         # @sqds/multisig SDK reference
│   ├── smart-account-api-reference.md    # Smart Account API reference
│   └── grid-api-reference.md             # Grid REST API reference
├── examples/
│   ├── multisig/
│   │   ├── create-multisig.ts            # Create multisig with members
│   │   ├── proposals-voting.ts           # Proposals and voting
│   │   ├── vault-transactions.ts         # Vault operations
│   │   └── spending-limits.ts            # Spending limit management
│   ├── smart-account/
│   │   ├── account-creation.ts           # Smart account setup
│   │   └── session-keys.ts               # Session key management
│   └── grid/
│       ├── api-quickstart.ts             # REST API basics
│       └── payments.ts                   # Payment operations
├── templates/
│   ├── multisig-setup.ts                 # Multisig client template
│   ├── smart-account-setup.ts            # Smart account template
│   └── grid-client.ts                    # Grid API client template
└── docs/
    └── troubleshooting.md                # Common issues and solutions