Home > Developer Tools > DriftWire
DriftWire Verified
Detect API contract drift before your users do
Screenshot of haswell119.github.ioOpen website ↗
About this tool
Free zero-dependency Python CLI that detects API contract drift: driftwire check validates your live API against its OpenAPI spec (type mismatches, missing fields, enum violations), driftwire diff catches breaking changes between spec versions. Runs locally and in CI as a GitHub Action. MIT free core; one-time $29 Pro adds HTML reports + .driftwire.yml waivers.
Related tools
Send2M
The contact form that connects with your audience
Hugeicons Pro
27,000+ Beautiful icons for developers and designers
arobase
Domain Names Availability Reports to find your next domain fast
Business Class
A Ruby on Rails starter kit
Daily.dev
daily.dev is a professional network for developers
Facebook Countdown
Countdown Timer Clock for Facebook
Submit your Tool
Publish your website on Twelve.Tools and get a DR 82 dofollow backlink to boost your SEO
Submit NowFrogDR
Monitor your Domain Rating