stephrobert / feint

A local emulator of the Scaleway, Outscale and Exoscale APIs. Their own official CLIs drive it end to end, Terraform and OpenTofu drive two of the three — no cloud account, no cloud credentials, nothing billed.

inbucket / inbucket

Disposable webmail server (similar to Mailinator) with built in SMTP, POP3, RESTful servers; no DB required.

ovh / venom

🐍 Manage and run your integration tests with efficiency - Venom run executors (script, HTTP Request, web, imap, etc... ) and assertions

cucumber / godog

Cucumber for golang

ory / dockertest

Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go tests with minimal work.