Read
Token identity comes from the canonical registry. Pool state is read directly from chain 4663.
Routing live on chain 4663
Every market.
One executable path.
NODAL runs its own quote and transaction-building API, reads canonical Uniswap v3 liquidity at your exact size, and builds a transaction whose minimum output is enforced on-chain.
Quotes are computed by the NODAL engine from direct chain reads. NODAL never holds keys or funds.
REFERENCE ROUTEUSDG → SPY
USDG10.00
SPY0.01304
FEE 0.05% · SELECTED
FEE 0.30% · COMPARED
FEE 1.00% · COMPARED
Price impact0.04%
ProtectionminOut
Settlement1 tx
4fee tiers queried
RPCdirect chain reads
EXACTapproval amount
0custodied funds
MARKET SNAPSHOTSee the disagreement.
Explore every market See the disagreement.
Route through it.
THREE CHECKS, ONE SIGNATUREThe interface proposes.
The interface proposes.
The contract decides.
Quote
NODAL asks every standard v3 fee tier what it will return for the full order and selects the highest output.
Settle
Your wallet signs the route. Anything below the signed minimum output reverts in the same transaction.
EXECUTION STACKFirst-party routing.
First-party routing.
Public settlement.
The NODAL service owns discovery, comparison and transaction construction. Public chain contracts provide transparent liquidity and settlement.
NODAL APIFIRST-PARTYRegistry normalization, route selection and unsigned calldataONLINE
Robinhood RPCCHAIN STATEDirect block and contract reads on chain 4663CONNECTED
QuoterV2PRICE DISCOVERYExact-input simulation across four canonical fee tiersLIVE
SwapRouter02SETTLEMENTOn-chain minimum-output enforcementCANONICAL
User walletAUTHORITYApprovals and execution stay under user controlNON-CUSTODIAL