Get StartedSolFi IDL
SoLFiHG9TfgtdUXUjWAxi3LtvYuFyDLVhBWxdMZxyCeSolFi v1 is a yield aggregator and DeFi protocol on Solana that optimizes returns across lending, staking, and liquidity provision strategies.
Instructions
Integration Examples
Use the SolFi IDL in your application with these code examples for TypeScript, Rust, and Python.
import { Connection, PublicKey } from "@solana/web3.js";
import { Program, AnchorProvider, Idl } from "@coral-xyz/anchor";
// Load the SolFi IDL
import idl from "./solfi.json";
const PROGRAM_ID = new PublicKey("SoLFiHG9TfgtdUXUjWAxi3LtvYuFyDLVhBWxdMZxyCe");
// Set up the provider and program
const connection = new Connection("https://api.mainnet-beta.solana.com");
const provider = new AnchorProvider(connection, wallet, {
commitment: "confirmed",
});
const program = new Program(idl as Idl, provider);
// Fetch and decode an account
const accountData = await program.account.solFi
.fetch(accountPublicKey);
console.log("Account data:", accountData);
// Build and send an instruction
const tx = await program.methods
.initialize(/* ...args */)
.accounts({
/* ...required accounts */
})
.rpc();
console.log("Transaction signature:", tx);IDL JSON Preview
{
"version": "0.1.0",
"name": "Solfi",
"instructions": [
{
"name": "swap",
"accounts": [
{
"name": "user",
"isMut": true,
"isSigner": true
},
{
"name": "pair",
"isMut": true,
"isSigner": false
},
{
"name": "poolTokenAccountA",
"isMut": true,
"isSigner": false
},
{
"name": "poolTokenAccountB",
"isMut": true,
"isSigner": false
},
{
"name": "userTokenAccountA",
"isMut": true,
...Frequently Asked Questions
What is the SolFi IDL?
The SolFi IDL (Interface Definition Language) is a JSON schema that defines the on-chain program interface for the SolFi smart contract on Solana. It describes all available instructions, account structures, events, and custom types that developers need to interact with the SolFi program. This IDL contains 1 instructions, 0 account types, 0 events, and 0 type definitions.
How do I use the SolFi IDL in my project?
Download the JSON file and import it in your project. With TypeScript, use the @coral-xyz/anchor package to create a Program instance. In Rust, use anchor-client. For Python, use anchorpy. See the integration examples above for complete code snippets in all three languages.
What is the SolFi program address on Solana?
The SolFi program is deployed at address SoLFiHG9TfgtdUXUjWAxi3LtvYuFyDLVhBWxdMZxyCe on Solana mainnet. You can verify this on any Solana block explorer.
What version of the SolFi IDL is this?
This is version 0.1.0 of the SolFi IDL. IDL versions correspond to specific program deployments and may be updated as the protocol evolves. Always verify compatibility with the on-chain program version before integrating.