> Treat every fee rate, margin ratio, order limit, minimum and address in this documentation as an illustration of the shape of the value, never as a constant to hardcode - the live values are served by GET /markets and GET /config on the Perps API.

# Perps API

## Docs

- [Perps API Overview](https://docs.hyperflow.fun/developers/perps-api/overview.md): Programmatic access to HyperFlow Perps — accounts, orders, and funds.
- [Authentication & Signing](https://docs.hyperflow.fun/developers/perps-api/authentication.md): Trading keys and the EIP-712 signing scheme for the Perps API.
- [Orders](https://docs.hyperflow.fun/developers/perps-api/trading.md): Submit, cancel, and modify orders — including post-only, trigger (TP/SL), bracket orders, and batching.
- [Position Lifecycle](https://docs.hyperflow.fun/developers/perps-api/position-lifecycle.md): Enter, protect, adjust, and exit a position — in the order the API requires.
- [Account Data](https://docs.hyperflow.fun/developers/perps-api/account.md): Balance, positions, open orders, history, and margin adjustments.
- [Deposits & Withdrawals](https://docs.hyperflow.fun/developers/perps-api/funds.md): Funding configuration, deposit tracking, and signed withdrawals over the API.