> **⚠️ Important:** This version of the NAVI SDK is **no longer actively maintained**. > We’ve released a **major upgrade** — faster, modular, and much easier to integrate. > **New users should migrate to the new SDK packages.**
> ⚠️ Important: This version of the NAVI SDK is no longer actively maintained.
> We’ve released a major upgrade — faster, modular, and much easier to integrate.
> New users should migrate to the new SDK packages.
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We completely rebuilt the SDK and split it into 4 focused packages for a better developer experience:
* 🔹 Lending SDK – Deposit, borrow, repay, liquidate, claim rewards, flash loans, and oracle queries
* 🔹 Bridge SDK – Cross-chain bridging with real-time quotes and best routes
* 🔹 Aggregator SDK – DEX aggregation across Aftermath, Bluefin, Cetus, DeepBook & more
* 🔹 Wallet Client – Unified wallet + signing client with built-in Swap & Lending helpers
📚 Developer Resources:
* 📖 New SDK Documentation
* 🛠 Migration Guide
* 💻 Source Code
> ⏳ Note: The old SDK will be deprecated in 1 month — please migrate soon!
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``bash`
npm i navi-sdk
> 💡 Tip: Always load your mnemonic from environment variables.
> Install dotenv:
>
> `bash``
> npm i dotenv
>
>
> How to use dotenv
We still provide a starter example project for developers maintaining the legacy version.
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* NAVI Protocol Docs – Learn more about the largest lending and borrowing protocol on Sui
* Discord • Telegram – Join the conversation
* Bug Bounty Program – Help keep NAVI secure
* Roadmap • Tokenomics • Developer Docs