Go http.RoundTripper that emits open telemetry metrics. This helps you easily get metrics for all external APIs you interact with.

Go HTTP Server Middleware and Client Tripperware

Standards-compliant HTTP caching transport for Go clients (RFC 9111).

provide (http-server) middlewares and (http-client) tripperwares

Awesome, quick golang HTTP client mocking! ✨

HTTP JSON-RPC failover transport for Go, implemented as an http.RoundTripper

A Go library for recording HTTP client requests to HAR files.

implementation of http.RoundTripper/Transport with extra helpers

Domain fronting http.RoundTripper wrapper

http.RoundTripper which deduplicates similar HTTP requests

Rate-limit outbound net/http requests with a composable RoundTripper.

A HTTP RoundTripper with a local SQLite cache

Go library providing an HTTP RoundTripper with automatic proxy server pool management.

utility for before & after hooks on an http.RoundTripper

http.Client middleware to retry requests

Simple HTTP cache

Go http.Client RoundTripper implementation