Try before you buy

Download free samples to see the quality, structure, and depth before you commit.

Available previews

Aggregator API

REST API template wrapping multiple DEX aggregators with your own fee layer.

CoW Protocol SDK

TypeScript/Python SDK for CoW Protocol coincidence-of-wants surplus-based fee routing.

Fee Splitter

On-chain fee splitting for partner referrals, revenue shares, and multi-party distribution.

Limit Order Book

Off-chain limit order system with gasless EIP-712 signed orders and keeper-executed on-chain settlement.

Quote Comparison UI

React frontend widget comparing swap quotes across DEX venues — embeddable or standalone.

Routing Engine

Off-chain pathfinding engine for optimal trade routes across multiple DEXes.

RPC Load Balancer

Multi-provider RPC management with failover, rate limiting, latency-based routing, and health monitoring.

Slippage Guard

Pre-trade simulation and slippage protection smart contract module for DeFi swaps.

Swap Router Contract

Multi-DEX swap router with fee-recipient monetization across Uniswap V2/V3 and any DEX adapter.

trade-analytics

React dashboard for trade execution analytics — fill rates, slippage, gas efficiency, and fee revenue.

Why download samples?

See the quality

Get a real look at the content structure, depth, and quality before purchasing.

No strings attached

No email required, no signup, no tracking. Just download and evaluate.

Make informed decisions

Ensure the product fits your needs and skill level before buying.

Risk-free exploration

30-day guarantee — but samples let you decide with confidence first.

Ready to buy?

Browse all products and start building immediately.