A consistent structure for API responses, including success and error handling.
Macros for api-response crate
Models response envelopes, status categories, metadata labels, timing labels, page info, and response links without protocol-specific transport behavior.
Rust API bindings - spostman_api
OpenAI Responses API proxy over any Chat Completions provider. Supports HTTP SSE and WebSocket streaming, reasoning/thinking content, tool calling, and can serve as a drop-in Codex CLI backend via DeepSeek or other Chat API-compatible models.
Translate and proxy OpenAI Chat Completions requests to the Responses API.
Idiomatic Rust client for the OpenAI API — 1:1 parity with the official Python SDK
A feature-rich, async-first Rust wrapper for the OpenAI Responses API, with built-in support for streaming, function calling, file handling, and enhanced response monitoring
Tools for OpenAI API
Rust API bindings - sgodaddy_api
Unified, type-safe API response builder for Axum applications.
A high-performance proxy server that converts between different AI API formats