Squads Mesh Program SDK

This package provides classes and utilities to make it easier to interact with the Squads Mesh Program.

Contents

• Squads Mesh Program SDK
  • Contents
  • Get started
  • Important Classes
    • Squads
      • Getters
      • Immediate Instructions
      • Built Instructions

Get started

import Squads from "@sqds/mesh";

// By default, the canonical Program IDs for Squads Mesh Program will be used
// The 'wallet' passed in will be the signer/feePayer on all transactions through the Squads object.
const squads = Squads.localnet(wallet); // or Squads.devnet(...); Squads.mainnet(...)

const multisigAccount = await squads.createMultisig(externalAuthority, threshold, createKey, members);

Generally you will want to import the default Squads class from @sqds/mesh and pass in a Wallet instance. This would come from your preferred client-side wallet adapter or would likely be a NodeWallet if running server-side.

This class gives you access to essentially all instructions on the main Squads Mesh program.

For more information about the instructions and program capabilities, see the https://github.com/squads-protocol/squads-mpl README.

Important Classes

Squads

This class has an extensive interface covering instructions from both the main Squads-MPL program and the ProgramManager program. It is configured with a wallet, connection-related parameters, and program IDs. All operations that originate from the instance will use these parameters to send RPC requests, submit Transactions and pay fees.

Getters

Some of the methods on Squads are simple 'getters' which take an address (of something like a Multisig or an MsTransaction) and return the deserialized account data.

const multisigAccount = await squads.getMultisig(...);
const multisigAccounts = await squads.getMultisigs([...]);
const msTransaction = await squads.getTransaction(...);
// etc.

Immediate Instructions

Other methods immediately execute an instruction against one of the configured program IDs and often return relevant account data.

const multisigAccount = await squads.createMultisig(...);
const msInstruction = await squads.addInstruction(...);
const msTransaction = await squads.executeTransaction(...);
// etc.

Built Instructions

For most 'immediate' instructions, there is an alternate form which does not execute the instruction, but instead returns it so that the caller can handle wrapping it in a Transaction and sending it to the cluster. These can be identified by the prefix build in front of the immediate counterpart.

const createMultisigInstruction = await squads.buildCreateMultisig(...);
const addInstructionInstruction = await squads.buildAddInstruction(...);
const executeTransactionInstruction = await squads.buildExecuteTransaction(...);

const tx = new Transaction(...);
tx.add(createMultisigInstruction, addInstructionInstruction, executeTransactionInstruction);
await squads.wallet.signTransaction(tx);
await sendAndConfirmTransaction(...);
// etc.