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Get Elastic Pool Addresses

Uncover The Best Pools

Overview

For each token pair, there are possibly many multiple pools with different configurations. As such, it is necessary to specify which pools are to be used for fetching token rates, trade execution and liquidity provision.
Elastic SDK
KyberSwap has created an Elastic SDK to make interacting with our Elastic smart contracts easier. You can refer to our Elastic SDK Developer Guides for step-by-step walkthroughs on how to achieve various Elastic operations in a TypeScript environment.

Selecting the right pool

KyberSwap Elastic contract provides a function to get a specific pool. For each inputs including tokenIn, tokenOut, fee there will be an exact pool.
The input fee parameter can be:
  • 8 in BPS ~ 0.008%
  • 10in BPS ~ 0.01%
  • 40in BPS ~ 0.04%
  • 300in BPS ~ 0.3%
  • 1000in BPS ~ 1%

getPool()

Returns the pool address for a given pair of tokens and a swap fee. Note that the token order does not matter.
Input
Field
Type
Explanation
tokenA
address
contract address of either token0 or token1
tokenB
address
contract address of the other token
swapFeeBps
uint16
swap fee, in basis points
Output
Field
Type
Explanation
pool
address
The pool address. Returns null address if it does not exist