Monad
| Chain id | 143, also the default of /quote, /swap and /candles when chain is omitted. Pass it anyway. |
| Gas | MON (zero address in the API; WMON 0x3bd359C1119dA7Da1D913D1C4D2B7c461115433A) |
| Blocks | ~300 ms |
| Stable anchor | USDC 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (6 decimals) |
| Explorer | monadscan.com |
Chord contracts
Section titled “Chord contracts”The same proxies as every EVM chain Chord routes on: router 0x1b1fee89a381e595fe6536b99ba91f3e16e9601a, fee collector 0x6c66229675fd9ceda9a9b2ea2bd983b3d8255834, adapter registry 0x6cf25d2af1a58d7094b0ac253ae616a8e1f2ea3f. Adapters come with every quote. Protocol fee: 5 bps by default, 0 on dollar stables, MON / WMON and the majors.
Monad is the only chain where POST /v1/swap takes batch: "7702": one signature for approve and swap through an EIP-7702 delegate.
Venues
Section titled “Venues”Routing covers the AMMs (Uniswap V3 and V4, PancakeSwap V3, Capricorn V3, Atlantis, LFJ Liquidity Book), the order books Kuru and Hanji, the oracle-priced pools Metric, LFJ POE and WOOFi, Balancer V3, Curve StableSwap-NG, Mento FX, nad.fun (bonding curve before graduation and its DEX after), and buy-only deposits into the aprMON, shMON and gMON vaults. Composed hops go through WMON, shMON, AUSD and USDT0. The quote’s routePlan names the venue of each leg.
Endpoints
Section titled “Endpoints”| Need | Call |
|---|---|
| Hourly swaps and USD, last 24 hours | GET /v1/markets/monad/hourly |
| Token board by volume or change | GET /v1/tokens/board?chain=143&sort=volume |
| One token: windows, markets, tape | GET /v1/tokens/stats/{address}, GET /v1/tokens/trades/{address} |
| Search beyond the list | GET /v1/tokens/search?q=&chain=143 |
| Candles | GET /v1/candles?chain=143&token= |
| Quote and swap | GET /v1/quote?chain=143…, POST /v1/swap { chain: 143 }, native MON goes in value |
| Wallet PnL and trades, top wallets, liquidity | chain=143 on /v1/portfolio/*, /v1/smart-money/top?source=onchain, /v1/lp/* |
| Live prices | WebSocket /v1/ws/live, channel prices, chain 143 |
There is no holder ledger for Monad tokens.