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Ranger Finance SDK for building perpetual futures trading applications on Solana. The first Solana Perps Aggregator - aggregates liquidity across multiple perp protocols (Drift, Flash, Adrena, Jupiter). Use when integrating perps trading, smart order routing, position management, or building AI trading agents.
A comprehensive guide for building Solana applications with Ranger Finance - the first perpetual futures aggregator on Solana.
Ranger Finance is a Smart Order Router (SOR) that aggregates perpetual futures trading across multiple Solana protocols:
# Clone the SDK demo
git clone https://github.com/ranger-finance/sor-ts-demo.git
cd sor-ts-demo
npm install
Create a .env file:
RANGER_API_KEY=your_api_key_here
SOLANA_RPC_URL=https://api.mainnet-beta.solana.com
WALLET_PRIVATE_KEY=your_base58_private_key # Optional, for signing
npx skills add 0xinit/cryptoskills --skill ranger-financeHow clear and easy to understand the SKILL.md instructions are, rated from 1 to 5.
Mostly clear, but there are still a few confusing or poorly structured parts.
How directly an agent can act on the SKILL.md instructions, rated from 1 to 5.
Partially actionable with several concrete steps, but still missing important details.