SDK Integration Guide
https://docs.hazbase.com/en/sdk-integration/packages/

Developer Tools 
 SDK Integration Guide
 This section covers the shortest SDK integration path and key implementation cautions.

 What This Guide Covers
 1
 Quick Start
 Complete installation and first implementation in 5 minutes

 2
 API Reference
 Detailed specifications and code examples for all methods

 3
 Support Status
 Framework and browser compatibility

 Key Features

 Fast Integration - Access all features with just a few lines of code 

 Type Safety - Full TypeScript support for enhanced developer experience 

 Cross-Platform - Supports Web, Node.js, and React Native 

 💡 Our Goal: Enable developers to easily implement token economy features and accelerate innovation

 Quick Start API Reference Support Status 

 API Reference 
 API Reference Overview
 Build powerful blockchain applications with API specifications and detailed documentation for each hazBase SDK package

 @hazbase/factory
 Efficient smart contract deployment and management

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 @hazbase/auth
 Email OTP, passkey account bootstrap, extension passkey bridge, sponsored execution, and x402 payment helpers

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 @hazbase/relayer
 Meta-transaction and relayer functionality

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 @hazbase/storage
 Distributed storage and data management

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 @hazbase/react
 React providers and hooks for wallet linking, passkey accounts, wallet API reads, and sponsored smart-wallet UX

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 @hazbase/zk
 Poseidon, Merkle, and Groth16 proof helpers for MTC-integrated disclosure flows

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 Coming Soon

 @hazbase/amm
 Automated market maker functionality implementation

 Coming Soon

 @hazbase/smartwallet
 Smart wallet and account abstraction

 @hazbase/kit
 Developer Toolkit

 Comprehensive developer toolkit for the hazBase platform. Includes contract helpers, wallet API clients, wallet-address bridge helpers, x402 browser handoff utilities, and the building blocks needed for blockchain-integrated applications.

 17 of 17

 All 17 Governance 3 Trust & Verification 5 Token Management 4 Market & Finance 4 Risk Management 1 

 Governance

 MetaGovernorHelper
 TS helper that orchestrates two child governors and schedules Timelock only when BOTH pass

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 GenericGovernorHelper
 A TS helper to manage time-windowed proposals, mirrored proposals, execution, cancellation, and strategy updates

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 TimelockControllerHelper
 A TS helper to schedule, execute, cancel delayed operations and manage roles

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 Trust & Verification

 MultiTrustCredentialHelper
 A TS helper to issue, update, and zk-verify credentials safely

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 KpiRegistryHelper
 A type-safe TS helper to register KPIs, push values, and evaluate thresholds

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 AgreementManagerHelper
 TS helper for a two-step EIP‑712 offer flow with optional on-chain escrow

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 DebtManagerHelper
 TS helper for ERC‑3475-based bond tranches (coupons / maturity / call & put)

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 WhitelistHelper
 TS helper to manage a KYC whitelist with zk proofs and replay protection

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 Token Management

 FlexibleTokenHelper
 TS helper for an extended ERC‑20 with ERC20Votes, Pausable, UUPS, ERC‑2771, and roles

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 BondTokenHelper
 TS helper for an ERC‑3475 bond token with class/nonce partitions and snapshots

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 PrivilegeNFTHelper
 TS helper for an ERC‑721 privilege/reward NFT with royalties, voting tiers, rentals, and whitelist

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 PrivilegeEditionHelper
 TS helper for ERC‑1155 reward/privilege editions with royalties, voting tiers, and whitelist/zk integration

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 Market & Finance

 MarketManagerHelper
 TS helper for primary-sale fixed-price listings and EIP‑712 voucher sales

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 ReservePoolHelper
 A TS helper for liquidity/compensation buckets, buy-backs, and pause controls

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 SplitterHelper
 A TS helper that splits incoming funds to multiple recipients by predefined basis points (bps)

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 StakingHelper
 A type-safe TS helper to operate a multi-asset staking pool with reward emissions

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 Risk Management

 EmergencyPauseManagerHelper
 A TS helper to manage a registry of pausable contracts and run bulk pause/resume safely

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