DEXs

Use these IDs in the dexes parameter. They’re case-sensitive. Leaving out dexes uses all of them.

ID	Exact in	Exact out	Slippage	Tokens
`Rhea`	✅	❌	Yes	Any NEP-141
`RheaDcl`	✅	✅	Yes	Any NEP-141
`Plach`	✅	✅	Yes	Any NEP-141, NEAR, Intear DEX assets
`Aidols`	✅	✅	Yes	`*.aidols.near` ↔ NEAR
`Wrap`	✅	✅	No	Same token, different location
`MetaPool`	✅	✅	No	NEAR ↔ stNEAR
`Linear`	✅	✅	No	NEAR → LiNEAR
`RNear`	✅	✅	No	NEAR → rNEAR
`XRhea`	✅	✅	No	RHEA ↔ xRHEA

Rhea

Rhea Finance classic AMM (v2.ref-finance.near): simple, stable and rated pools. Routes go through up to 4 pools and can be split across several paths. Exact output is not supported.

RheaDcl

Rhea’s concentrated liquidity pools (dclv2.ref-labs.near). Routes go through up to 4 pools.

The first swap needs a 0.5 NEAR storage deposit on the DCL contract.

Plach

Intear Plach, the AMM on Intear DEX (dex.intear.near). Supports native NEAR directly, without wrapping. Routes go through up to 4 pools and can be split across several paths, all in one swap. Not to be confused with Intear DEX itself, the engine that hosts multiple DEXs in one contract.

Aidols

Aidols bonding-curve launchpad, for *.aidols.near tokens traded against NEAR. Once a token has graduated (bonded) to Rhea, Aidols no longer returns a route for it and Rhea takes over.

Wrap

Converts a token between locations 1:1, without fees or slippage: NEAR ↔ wNEAR, wallet ↔ Rhea inner balance, wallet ↔ Intear DEX inner balance. Use dexes=Wrap for the second step when token_output differs from what you wanted.

MetaPool

Meta Pool liquid staking (meta-pool.near).

NEAR → stNEAR: stakes at the current stNEAR price. Minimum 1 NEAR.
stNEAR → NEAR: liquid unstake through Meta Pool’s liquidity pool, with its fee. Minimum 1 stNEAR.

The stNEAR price only changes at epoch boundaries, so quotes have no slippage.

Linear

LiNEAR liquid staking (linear-protocol.near). Staking only. To sell LiNEAR, the aggregator uses Rhea pools, the same as the LiNEAR app.

RNear

rNEAR liquid staking by Rhea (lst.rhealab.near), based on LiNEAR and works the same way: staking only, selling goes through Rhea pools.

XRhea

xRHEA, staked RHEA (token.rhealab.near ↔ xtoken.rhealab.near). Both staking and unstaking, without lock-up or fee.