> ## Documentation Index
> Fetch the complete documentation index at: https://dev.jup.ag/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# IDL and types

> Anchor IDL and TypeScript types for Jupiter Lend programs.

Official IDL and types for Jupiter Lend on-chain programs.

## GitHub repository

| Resource          | Link                                                                                            |
| ----------------- | ----------------------------------------------------------------------------------------------- |
| **IDL and types** | [jup-ag/jupiter-lend/tree/main/target](https://github.com/jup-ag/jupiter-lend/tree/main/target) |

The `target` directory contains:

* **idl/**: Anchor IDL JSON files for all programs (Lending, Vaults, Liquidity, etc.)
* **types/**: TypeScript type definitions generated from the IDL

Use these when building CPI integrations, custom clients, or low-level program interactions.