What is Metricon?
We enable private trustless DeFi on Solana.
Metricon is a privacy protocol on Solana that lets you stealth SOL and any SPL token into our privacy pool and trade any pair privately on Jupiter. Any action done through our protocol is fully untraceable by any external observer. They will see that the Jupiter swap happened, but they will not know who executed the trade.
Using zero-knowledge proofs, you can prove a transaction is valid without exposing amounts or participants. It only relies on ZK cryptography, no trusted parties, no questionable TEEs.
How It Works
Deposit Tokens
Send tokens to the protocol and receive a private note. This note represents your balance but doesn't reveal any information on-chain.
Make Private Transactions
Use your notes to transact privately. The protocol verifies you have the funds without revealing which deposit you're spending from.
Withdraw or Swap
Withdraw to any address or swap to different tokens. The recipient can't trace back to your original deposit.
Supported Tokens
Native SOL
Automatic WSOL wrapping/unwrapping
All SPL Tokens
USDC, USDT, and any standard token
Cross-Token Swaps
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Security & Trust
- Non-custodial: You always control your funds
- Audited Cryptography: Uses industry-standard Groth16 zkSNARKs
- Open Source: All code is publicly verifiable