Jupiter routing
Swap supported Solana assets and meme tokens through Jupiter’s routing layer. Solflare, Phantom, and other compatible wallets authorize settlement.
- Solana mainnet
- Supported token search
- Wallet-native signing
Phase 2 · live multichain execution
Swap the markets people actually trade.
Novex Swap combines Jupiter-routed Solana liquidity with aggregated EVM routing on Base, Ethereum, Arbitrum, and BNB Chain. Every approval and swap remains inside your wallet.
Execution map
One surface. Two routing rails.
0x AllowanceHolder routing
Aggregate available liquidity on Base, Ethereum, Arbitrum, and BNB Chain with firm quotes and transaction simulation checks.
- Four EVM mainnets
- Custom contract import
- Exact ERC-20 approvals
SolanaBaseEthereumArbitrumBNB Chain
Before a wallet request
Four checks between intent and execution.
- 01Choose
Select the network, sell token, buy token, and amount.
- 02Inspect
Review the expected output, minimum received, route, network cost, and 0.50% Novex fee.
- 03Revalidate
Novex requests a fresh firm quote and stops if the reviewed minimum or execution authority changes.
- 04Authorize
Your wallet presents the final approval or swap. Novex cannot sign it for you.
Current safety rails
Designed to fail closed.
Transparent fee
The server pins the 0.50% launch fee and its recipient. The browser cannot substitute either value.
Exact approvals
EVM token approvals request only the current sell amount. Novex never asks for an unlimited approval.
Token-risk gates
Custom contracts require explicit review. Known token taxes and incomplete simulations can stop execution.
Fresh-route guard
If a firm quote worsens below the reviewed minimum or changes authority, the wallet request is blocked until you review again.
Security boundary: These controls reduce risk. No honest audit can guarantee that software is unhackable. Phase 4 is reserved for an independent, high-assurance security review before Novex makes broader security claims.
Swap FAQ
Know what happens before you connect.
Which networks are live?
Solana, Base, Ethereum, Arbitrum, and BNB Chain are live. Select the network inside Novex Swap before choosing tokens.
How much does Novex charge?
The launch execution fee is 0.50% of the token being sold. Network gas and third-party routing costs are separate and displayed when available.
Where does the fee go?
The fee is transferred onchain to the configured Novex fee recipient as part of the routed transaction. There is no hidden subscription or custody charge.
Can I swap meme coins or a token that is not listed?
Supported meme tokens can be selected normally. On EVM networks, a custom token contract can be imported, but you must verify the contract and pass Novex token-tax and simulation checks.
Why did my route refresh before MetaMask opened?
Novex revalidates every firm quote. If the reviewed minimum output or an execution authority changes, the request stops so you can inspect a fresh route.
What if an approval succeeds but the swap does not?
The approval is exact, not unlimited, but it may remain for that amount if you close the page before swapping. You can finish the reviewed swap or revoke the remaining approval through your wallet’s approval manager.
Can I bridge between Solana and EVM networks?
Not yet. Cross-chain bridging is Phase 3. Do not treat a network switch or a same-chain swap as a bridge.
Will Novex support ever ask me to approve a transaction?
No. Support will never ask for a seed phrase, private key, remote-wallet approval, or unsolicited transfer. Use only the verified channels on the Support page.
Non-custodial execution
Ready to review a live route?
Open the isolated Swap app, connect your own wallet, and verify every value before signing.