HikariSwap
The first decentralized exchange on Lightchain — live on Mainnet (chainId 9200) and Testnet (chainId 8200). HikariSwap is a faithful Uniswap V2 fork with two purposeful additions: a transparent dual-stream fee and a permissionless on-chain token factory designed for builders.
What you can do
| Feature | Where |
|---|---|
| Swap LCAI, WLCAI, and any Lightchain LC20 | / |
| Provide liquidity and earn LP fees | /liquidity |
| Deploy a Standard, Mintable, Burnable, or Tax LC20 | /generator |
| Time-lock or burn LP tokens for on-chain proof of liquidity | /lock |
| Portfolio — your positions, locks, and tokens at a glance | /portfolio |
How HikariSwap differs from a vanilla V2
- Fee model. 0.25% to LPs + 0.10% to protocol = 0.35% total swap fee, applied on input before the constant-product math runs.
- Token Factory. Permissionless ERC-20 deployer with four audited archetypes, paid for in LCAI. Every parameter is bounded by an immutable cap.
- Locker. A first-party time-lock for LP tokens and any ERC-20, with optional permanent burn for trustless proof.
Everything else is canonical V2: the constant-product invariant, the pair lifecycle, the routing API. Staying close to the original is intentional — it inherits years of public audit scrutiny.
What's on Lightchain
| Asset | Role |
|---|---|
LCAI | Native gas + base trading asset |
WLCAI | ERC-20-wrapped LCAI used inside V2 paths |
Canonical mainnet WLCAI: 0xeBf97f16d843bFD9d9E6B1857B4C00d94ca7e2B2. The Router wraps and unwraps transparently — users never touch WLCAI directly unless they want to.
Where to go next
- Getting started — connect a wallet, get LCAI, and complete your first swap.
- Contracts — verified addresses for both networks, ABIs, indexer events.
- Fees — every fee, what it pays for, and the immutable bounds.
- Token Generator — the four archetypes and their guarantees.
- Lock — time-lock or permanently burn LP tokens.
- Security — audit posture, scope, and responsible-disclosure policy.