Backpack
Backpack utilizes an integrated risk engine that automatically aggregates user deposits into a single cross-margined environment.
What is Backpack?
Backpack brings together cross-margin & auto-lending architecture and yield on unrealized pnl. Deposited assets are automatically pooled to generate yield by default while remaining fully margin-eligible for trading without separate "earn" accounts. Unrealized position profits and losses factor into total collateral and continue to accrue yield until positions are closed.
Its documented workflow includes: Users register on the platform via the web interface or mobile application. For programmatic and algorithmic access, users generate explicit API credentials (utilizing ED25519 keypairs for request signing) directly from their account settings. Backpack utilizes an integrated risk engine that automatically aggregates user deposits into a single cross-margined environment.
The platform documentation describes wallet access this way: Backpack operates both a centralized exchange (CEX) and a companion self-custodial Backpack Wallet (available as a browser extension and mobile app).
Official resources
Supported networks
- Solana
- Ethereum
Backpack features
Cross-Margin & Auto-Lending Architecture
Deposited assets are automatically pooled to generate yield by default while remaining fully margin-eligible for trading without separate "earn" accounts.
Yield on Unrealized PnL
Unrealized position profits and losses factor into total collateral and continue to accrue yield until positions are closed.
Multi-Product Trading Support
Facilitates spot trading, margin, and perpetual futures from a unified balance interface.
Proof of Reserves
Utilizes cryptographic methods (such as Plonky2 zero-knowledge proofs / PoRv2) for independent verification of exchange reserves.
How to use Backpack
Account Creation & Verification
Users register on the platform via the web interface or mobile application.
API Key Generation
For programmatic and algorithmic access, users generate explicit API credentials (utilizing ED25519 keypairs for request signing) directly from their account settings.
Unified Account Model
Backpack utilizes an integrated risk engine that automatically aggregates user deposits into a single cross-margined environment.
Execution & Order Lifecycle
The platform runs a deterministic matching engine that handles spot and derivative orders.
Who is Backpack for?
Backpack is suited to users looking for cross-margin & auto-lending architecture and yield on unrealized pnl on Blockchain Ecosystems. Its documented workflow includes wallet funding and balance management.
Before you use it
- Official documentation notes that WebSocket endpoints, streaming paths, and field formats are subject to updates; developers must account for changing protocol structures.
- Access to Backpack Exchange features and specific products (such as derivatives) varies depending on geographic jurisdiction and local compliance laws.
- Trading digital assets, perpetual contracts, and leveraged positions involves substantial risk of loss.
