Live on Ethereum Mainnet

Your LINK is sitting there.
Make it earn.

Stake LINK. Get staking rewards. Deposit into DeFi for more yield on top. Three steps. You sign every transaction in your own wallet. Nothing moves without your approval.

How does this work?

15 Chainlink Node Operators

3+ Years Live

0 Security Incidents

Audited by Cyfrin

LINK price

...

stLINK APY

...

Total Staked

...

wstLINK rate

...

How it works

Three steps to a yield loop.

Each step builds on the last. Do one, two, or all three.

LINK

In your wallet

stLINK

Earning staking rewards

wstLINK

DeFi compatible

Morpho Vault

Staking + lending yield

Why should I trust this?

Your keys stay with you. Always.

We build the transaction. Your wallet signs it. We never see your private key. It is physically impossible for us to move your tokens.

Built by Chainlink node operators.

stake.link is run by 15 professional node operators who already secure billions in DeFi. They've been live for 3+ years with zero security incidents.

Audited. Open source.

Every smart contract is audited by Cyfrin and the code is public on GitHub. Anyone can verify exactly what happens with your LINK.

Every transaction is simulated first.

Before you sign anything, the transaction runs on a test fork of Ethereum. If something would fail, you'll know before spending a cent on gas.

0x0000...0000

Ethereum

LINK

stLINK

wstLINK

ETH

Stake LINK

STEP 1

Deposit LINK into Chainlink staking. Your balance grows every few days as validators earn rewards.

↓

Wrap to wstLINK

STEP 2

Convert stLINK to wstLINK so it works in DeFi: Morpho, Curve, Uniswap. Still earning staking rewards underneath.

↓

Deposit to Morpho Vault

STEP 3 — MAX YIELD

Lend your LINK in the Alpha LINK Enhanced vault. Earn staking rewards + lending yield at the same time.

Common questions

New to this?

No jargon. No tricks.

What happens to my LINK when I stake it?

Your LINK goes into Chainlink's staking infrastructure, operated by 15 professional node operators. You get stLINK back, which represents your staked position. Your stLINK balance grows over time as validators earn rewards. You can unstake any time.

Can I lose my LINK?

Smart contracts always carry risk, but stake.link's contracts are audited by Cyfrin, open source, and have been live for 3+ years with zero incidents. Your LINK is staked into Chainlink's own staking system, the same infrastructure that secures billions in DeFi.

What's the "AI agent" part?

Behind this page, an AI reads live Ethereum data and builds your transactions automatically. Instead of you navigating five different DeFi protocols, the agent figures out the right steps, builds the transaction bytes, and hands them to your wallet. You just approve. Think of it as a smart assistant that does the DeFi homework for you.

Do you have access to my wallet?

No. We build the transaction. Your wallet signs it. We never see your private key. Even if our server was compromised, an attacker could not move your tokens because only your wallet can sign.

I just want to hold LINK. Why should I care?

Your LINK is doing nothing right now. Staking it earns you more LINK over time from Chainlink validator rewards. If you add the Morpho vault on top, you earn lending yield too. It's your LINK, working harder.

36 tools. One HTTP endpoint.

Read protocol state, build transactions, simulate on Tenderly. No API key. No SDK. No accounts. Your agent calls the MCP and gets calldata back.

Full Agents Page AGENTS.md MCP Guide

https://www.stakedotlink.money/mcp

HTTP transport, no auth

Install

            $ claude mcp add sdl
            --transport http https://www.stakedotlink.money/mcp
          

Tool catalog

Five categories. Zero black boxes.

Every response includes block number, contract address, and the function called.

Protocol State

TVL, prices, queue depth, peg status, exchange rates, pool stats.

Wallet & Positions

Multicall balances, reSDL locks, top holders, reward history.

DeFi Markets

Morpho, Curve, Beefy, Folks, Uniswap, Merkl campaigns.

Governance

SLURPs, snapshot votes, protocol knowledge base.

Write & Simulate

Build unsigned transactions for stake, unstake, wrap, unwrap, Morpho deposit/withdraw. Tenderly mainnet fork sim runs by default. Never signs.

3 calls to a yield loop

            // 1. Stake LINK -> stLINK
            sdl_build_stake_link({
            amount: "100", from: wallet })

            // 2. Wrap stLINK -> wstLINK
            sdl_build_wrap_stlink({
            amount: "100", from: wallet })

            // 3. Deposit into Morpho vault
            sdl_build_morpho_deposit({
            amount: "100", from: wallet })
          

Sepolia Testnet

Tested end to end. All on-chain.

The full SDL agent flow was deployed and verified on Ethereum Sepolia. 8 transactions across 4 DeFi protocols. Every one succeeded.

Protocol	Action	Status
SDL Staking	100 LINK staked via PriorityPool, 100 stLINK minted	PASS
SDL Staking	50 stLINK wrapped to wstLINK	PASS
Curve	50 LINK swapped to stLINK via CurveMock	PASS
Morpho Blue	500 LINK supplied to wstLINK/LINK market	PASS
Morpho Blue	200 wstLINK deposited as collateral	PASS
Morpho Blue	100 LINK borrowed against wstLINK collateral	PASS
Uniswap V3	wstLINK/LINK pool created, 100 LINK + 69 wstLINK LP minted	PASS
Uniswap V3	10 LINK swapped for 7.8 wstLINK via SwapRouter	PASS

Deployed on Sepolia (chain 11155111)

LINK
0x25B0...A472

stLINK
0x174e...923F

wstLINK
0x638e...A1b2

SDL
0x01AF...B0d8

PriorityPool
0x2a02...7444

Morpho Blue
0xf84b...8D25

Uniswap V3 Pool
0x6ED1...242F

CurveMock
0x8671...d516

Tested 2026-04-16. Contracts deployed from stakedotlink/contracts with mock Chainlink Staking. Real Chainlink oracles, real Morpho Blue, real Uniswap V3 on Sepolia.

Your LINK is sitting there.Make it earn.