Stake SOL

Learn how to stake SOL using Jupiter Validator

Stake your SOL tokens with Jupiter validator to earn staking rewards. This creates liquid staking positions using jupSOL token.

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// Stake 1 SOL
const signature = await agent.methods.stake(1);

// Stake 0.5 SOL
const signature = await agent.methods.stake(0.5);

Parameter	Type	Required	Description
amount	number	Yes	Amount of SOL to stake

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"Stake 1 SOL with Jupiter validator"

"Create a liquid staking position with 2.5 SOL"

"Stake half a SOL to earn rewards"

"Convert my SOL to jupSOL by staking 5 SOL"

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// Stake 1 SOL
{
  "amount": 1
}

// Stake 2.5 SOL
{
  "amount": 2.5
}

// Stake minimum amount
{
  "amount": 0.1
}

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import { PingAgentKit } from "ping-agent-kit";

async function stakeSOL(agent: PingAgentKit) {
  try {
    // Stake 1 SOL
    const signature = await agent.methods.stake(1);
    console.log("Staking successful:", signature);
    
    // You'll receive jupSOL tokens in return
    const jupsolBalance = await agent.methods.getBalance(
      new PublicKey("jupSoLaHXQiZZTSfEWMTRRgpnyFm8f6sZdosWBjx93v")
    );
    console.log("jupSOL balance:", jupsolBalance);
  } catch (error) {
    console.error("Staking failed:", error);
  }
}

• Uses Jupiter’s validator for staking

• Converts SOL to jupSOL tokens

• Automatically handles transaction versioning

• Includes proper transaction confirmation

• Provides liquid staking position

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// Successful response
{
  status: "success",
  message: "Staked successfully",
  transaction: "4VfgJ5vVZxUxefDGqzqkVLHzHxVTyYH9StYyHKgvHYmXJgqJKxEqy9k4Rz9LpXrHF9kUZB7",
  amount: 1
}

// Error response
{
  status: "error",
  message: "Error message here",
  code: "ERROR_CODE"
}

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try {
  const signature = await agent.methods.stake(amount);
} catch (error) {
  if (error.message.includes("insufficient funds")) {
    // Handle insufficient SOL balance
  } else if (error.message.includes("slippage")) {
    // Handle price movement
  }
}

1. Balance Verification

   • Check SOL balance before staking

   • Account for transaction fees

   • Consider minimum stake amounts

2. Transaction Management

   • Monitor transaction status

   • Implement proper error handling

   • Use appropriate commitment levels

3. Security

   • Verify transaction details

   • Double-check amounts

   • Keep private keys secure

4. User Experience

   • Show transaction progress

   • Display staking rewards

   • Explain jupSOL conversion

• Minimum staking amount: 0.1 SOL

• jupSOL token address: jupSoLaHXQiZZTSfEWMTRRgpnyFm8f6sZdosWBjx93v

• Returns liquid staking token (jupSOL)

• Staking rewards auto-compound

• No unbonding period required

• getBalance: Check SOL/jupSOL balances

• transfer: Send SOL/jupSOL tokens

• trade: Swap between SOL and jupSOL