SableSable

Smart Dollar-Cost Averaging

Stack
Smarter.

On-chain recurring BTC purchases powered by Pragma Oracle. Smart DCA uses the Mayer Multiple to buy more when BTC is cheap and less when it's expensive.

Sell Tokens

4

Oracle

Pragma

DEX Router

AVNU

Keeper Fee

...

Mayer Multiple

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Configure DCA

Smart DCABuy more when cheap, less when expensive
Sell Token
Amount per Order (ETH)
Frequency
Number of Orders

Powered By

OraclePragma (BTC/USD spot + TWAP)
DEX AggregatorAVNU
LiquidityEkubo Protocol
Buy AssetWBTC
Keeper Fee...
Max Orders365 per schedule

How It Works

On-Chain Smart DCA via Pragma + AVNU

1Deposit sell tokens into the Smart DCA contract
2Pragma Oracle checks BTC price vs 200-day average (Mayer Multiple)
3Keeper bot triggers execution — buys more when cheap, less when expensive
4WBTC is sent directly to your wallet after each swap via AVNU

Mayer Multiple

Buy Smart, Not Blind

The Mayer Multiple = BTC price / 200-day moving average. Backtested to outperform standard DCA by 50-60%.

RangeBuySignal
< 0.81.5xVery Cheap
0.8 – 1.01.25xBelow Average
1.0 – 1.51.0xNormal
1.5 – 2.00.75xExpensive
> 2.00.5xOverheated

Features

Fully On-Chain

Smart contract holds funds and executes swaps. No custodians.

Pragma Oracle

Real-time BTC/USD spot price and 200-day TWAP from Pragma.

AVNU Best Rates

Aggregates across Starknet DEXes for optimal pricing.

Cancel Anytime

Cancel your order and get remaining tokens refunded instantly.

Risk Factors

Swap slippagePrice volatilitySmart contract riskDEX liquidityOracle risk