1
You connect a wallet
Your crypto wallet (MetaMask, Coinbase Wallet, etc.) is your identity and your bank on TangoSwap. No username, no password — just a cryptographic key that only you control.
About TangoSwap
About TangoSwap
TangoSwap packages a Uniswap V3 fork for operators who need a turnkey DEX and marketing site — Foundry contracts, Next.js marketing + DEX UI, and a self-hosted Hono + Viem indexer/API. Redeploy on any EVM after you supply RPC, keys, and config.
Admin*
Kit default: deployer still owns the factory — protocol-fee admin retained
0% goal
Intended 0% protocol fee so pool fees accrue to LPs — policy after renounce/transfer, not on-chain yet
Curated
Token lists per chain
Any
Token tradeable via contract address
*Kit / prep language. Until FACTORY_OWNER or RENOUNCE_FACTORY_OWNER is set on a real deploy, the deployer remains factory owner and retains protocol-fee admin. “0% protocol fee / fees to LPs” is an ops policy goal after owner renounce or transfer (or while an owner exists but never enables fees) — verify on-chain for your instance; not a current on-chain guarantee.
Our mission
Traditional financial systems are built on intermediaries — banks, brokers, and exchanges that sit between you and your money. They charge fees, impose restrictions, and can freeze accounts at will. Billions of people around the world are excluded entirely.
Decentralized finance (DeFi) offers an alternative: financial protocols that run on public blockchains, operate automatically, and are accessible to anyone with internet access. TangoSwap is our contribution to that vision.
We built TangoSwap on Uniswap V3's open-source AMM design — a widely used concentrated-liquidity model. Our goal is to make that technology as simple and accessible as possible, without overstating what this specific deployment has proven.
What we believe
1.
People should own their money and assets outright — not have them custodied by third parties.
2.
Financial tools should be available to everyone, not just those with the right passport, bank account, or credit score.
3.
Rules should be enforced by code, not by companies. Smart contracts don't discriminate.
4.
Transparency builds trust. Every trade, fee, and rule should be publicly visible.
How the protocol works
TangoSwap operates entirely through smart contracts — programs that run on Ethereum and execute automatically, with no human involvement.
2
Smart contracts handle the trade
When you submit a swap, a smart contract on Ethereum automatically calculates the price, deducts the trading fee, and sends you the correct amount of tokens. No human approves the trade — the code just runs.
3
Liquidity providers make it possible
Behind every trade is a pool of tokens deposited by liquidity providers (LPs). LPs earn a share of every trading fee in exchange for making their tokens available. Anyone can become an LP.
4
The protocol is self-sustaining
TangoSwap has no central team that can shut it down, change the rules, or freeze your funds. Once deployed, the contracts run indefinitely on Ethereum's decentralized network.
Protocol values
These aren't marketing words. They're properties enforced by the code itself.
🔓
Open access
Anyone with an internet connection and a crypto wallet can use TangoSwap. No geography restrictions, no bank account required, no identity checks.
🔒
Non-custodial
Your tokens never touch our servers. Every trade is a direct interaction between your wallet and a smart contract on Ethereum. We cannot freeze or access your funds.
📖
Transparent by design
Every transaction, every fee, and every line of contract code is publicly visible on the blockchain. There are no hidden fees, no dark pools, and no insider advantage.
⚖️
Permissionless
No one needs to approve a new token listing, a new liquidity pool, or a new integration. The protocol is neutral — it runs the same for everyone, automatically.
Security
Honest about security status
TangoSwap's core swap contracts follow Uniswap V3's open-source AMM. Upstream Uniswap V3 has its own public audit history — that is not the same as a completed third-party audit of this TangoSwap deployment.
Pool contracts are designed to be immutable once deployed. Always verify addresses against official deployment files before using significant funds. A professional third-party audit for this deployment is TBA.