What is bifrost?
Bifrost is a high-performance, AI-friendly proxy server written in Rust, inspired by Whistle. It provides request interception, rule modification, TLS interception, script extension, traffic viewing, request replay, and Web UI management capabilities.
Bifrost provides request management and verification capabilities similar to Postman, seamlessly integrated with proxy capabilities. It supports high-performance proxy kernel, multi-protocol support, TLS interception capabilities, rule engine, management interface, traffic reconnection, traffic recovery and cleanup, Breakpoint, resource risk alerts, script sandbox and other advanced features.
Key features
High-performance proxy kernel: Based on Tokio + Hyper, supports high concurrency and connection reuse
Multi-protocol support: HTTP/1.1, HTTP/2, HTTP/3, HTTPS, SOCKS5, WebSocket, SSE, gRPC
