tnnl - Self-hosted ngrok alternative with request inspection and replay
ngrok alternative with request replay—no signup, single binary, self-hostable.
Self-hosted webhook inspector. Single binary, SQLite, no external dependencies.
Single binary with replay and custom responses—webhook.site needs PHP and MySQL.
Backend developers debugging webhooks
webhook.site · smee.io · webhook-tester
ngrok alternative with request replay—no signup, single binary, self-hostable.
Run CI pipelines locally before pushing—Concourse portability without the infrastructure pain.
Zig-based binary inspector that avoids heavy RE frameworks like Ghidra or IDA.
One POST gets agents a real email address when SendGrid requires manual domain verification.
One binary with embedded dashboard beats LangSmith's closed-source SaaS for Go teams.
Static binary deployment platform, but README lacks concrete examples or live demos.