📄️ Network Configuration
FOC Engine supports multiple Starknet networks with network-specific configurations for optimal performance and compatibility. This guide covers network setup, account class hashes, and paymaster endpoints.
📄️ Key Storage & Security
FOC Engine provides robust security features for private key management, secure storage, and cryptographic operations. This guide covers the security architecture and best practices.
📄️ Transaction Building & Signing
FOC Engine provides comprehensive transaction building and signing capabilities with support for paymaster transactions, multicall operations, and various signing methods.
📄️ Paymaster Fallback Mechanism
FOC Engine provides a robust fallback mechanism for gasless transactions using AVNU's paymaster service. When the FOC Engine paymaster is unavailable or you prefer direct integration, the system automatically falls back to AVNU SDK for seamless gasless transactions.