solana_kit_address_constants 0.5.0

Well-known Solana address constants for programs, sysvars, SPL programs, Metaplex programs, and token mints.

solana_kit_address_constants

Well-known Solana address constants for programs, sysvars, SPL programs, Metaplex programs, and token mints for the Solana Kit Dart SDK.

Provides centralized Address constants so that any package can reference well-known on-chain addresses without importing the full domain package or hardcoding strings.

Installation

dependencies:
  solana_kit_address_constants: ^0.1.0

Usage

import 'package:solana_kit_address_constants/solana_kit_address_constants.dart';

// Native program addresses
final system = systemProgramAddress;
final stake = stakeProgramAddress;
final computeBudget = computeBudgetProgramAddress;

// Sysvar addresses
final rent = sysvarRentAddress;
final clock = sysvarClockAddress;

// SPL program addresses
final token = tokenProgramAddress;
final ata = associatedTokenProgramAddress;

// Metaplex program addresses
final metadata = tokenMetadataProgramAddress;

// Well-known token mint addresses
final wrappedSol = wrappedSolMintAddress;
final usdc = usdcMintAddress;

Key APIs

Constant	Description
systemProgramAddress	System program address
stakeProgramAddress	Stake program address
voteProgramAddress	Vote program address
computeBudgetProgramAddress	Compute Budget program address
sysvarOwnerAddress	Owner address for all sysvar accounts
sysvarClockAddress	Clock sysvar address
sysvarRentAddress	Rent sysvar address
tokenProgramAddress	SPL Token program address
token2022ProgramAddress	Token-2022 (Token Extensions) program address
associatedTokenProgramAddress	SPL Associated Token Account program address
tokenMetadataProgramAddress	Metaplex Token Metadata program address
wrappedSolMintAddress	Wrapped SOL mint address
usdcMintAddress	USDC mint address
usdtMintAddress	USDT mint address