Developer Tools2 weeks ago
API Testing Tool for Load Tests and Monitoring | API Test Lab
Free platform for testing, monitoring, and analyzing APIs with real-time insights.
@SajidAbuba74138 · X
A tool for developers
The full gallery
Tech stack
60 projects
Free platform for testing, monitoring, and analyzing APIs with real-time insights.
@SajidAbuba74138 · X
A tool for developers
Audit your website for SEO, performance, security, and AI readiness in one scan.
petersas · HN
We gave our website-audit tool an MCP server so agents can fix issues
Add form handling to any website with validation, spam blocking, and intelligent lead routing—no backend required.
@evcodebr · X
Track user events and understand behavior to ship products faster.
@kitbasedev · X
We just launched, check us out at
Verify email addresses and check domain health to improve campaign deliverability.
@mailthentic · X
Eight free browser-based tools including JSON formatter, password generator, and color picker.
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic
Create immutable, SHA-256 certified records of your documents.
@BogachyovvA · X
A web app for protecting your documents, files, etc. using hashing. I am also looking for CEOs of companies for cooperation.
Convert Lovable React exports into paste-ready Webflow sections instantly.
@philippxroth · X
Turn your vibe-coded @Lovable site into clean, paste-ready Webflow sections. Upload your export, organize your migrations in projects, paste straight into @webflow. Free MVP. No password, no credit card — just a magic link and you're in. ✨
Secure AI agent actions with code checks, permission gates, and approval workflows.
@RElharrak39428 · X
Monitor your APIs, crons, and infrastructure with instant alerts and status pages.
@RulianLLP · X
Mine is - it's a "I vibe coded my app, now what?" production checklist, scanner and and active/dead man monitor to make sure you've covered all the small things that could easily break your production environment. My laravel cloud url is -
Compress LLM prompts and docs to reduce token usage and API costs.
@marcusyul · X
THEY JUST GAVE AWAY 100 MILLION FREE TOKENS SO YOU CAN STOP BURNING THROUGH YOUR CLAUDE CODE BUDGET. if you code with AI you already know: the session fills up, starts failing, and on top of that you're overpaying there's a tool that fixes this: it shrinks the context before the model even sees it same model, same response, a fraction of the cost in a real session: from $154 to $43. a 72% drop and right now: → extend your Fable sessions in Claude Code → 100M free tokens to try it out you don't switch models you don't touch your code you just stop paying to repeat yourself link below ⬇️
Migrate NoSQL databases to SQL with automated schema mapping and live change replication.
@heyayankai · X
🚀 Building NoSQLSync. It helps developers migrate NoSQL databases to SQL without writing custom migration scripts. Always happy to connect with fellow builders and AI enthusiasts.