Developer Tools3 weeks ago
DevTools Hub — 100+ Free Developer Tools
A fast, free, and modern collection of 100+ developer tools: JSON formatting, encoding, generators, converters, and more. No login required.
@messoudkhan · X
The full gallery
Tech stack
30 projects
A fast, free, and modern collection of 100+ developer tools: JSON formatting, encoding, generators, converters, and more. No login required.
@messoudkhan · X
Store and manage API keys, environment variables, and credentials securely in a centralized workspace.
@furyengi · X
Permanent webhook endpoints and instant HTTPS tunnels for developers and AI agents.
@BinaryScriptar · X
Introducing OtterKit. Always-on webhook endpoints and instant tunnels, built for developers and their AI agents. It started with a problem I kept hitting: every time my coding agent needed to test a Stripe or GitHub webhook, it had to open a tunnel. What OtterKit does • Permanent webhook URLs that answer senders 24/7 with the status, body and headers you choose, verify signatures on arrival (Stripe, GitHub, Shopify, Slack and 12 more), store full history, and forward matching events to your app, signed and retried • Instant HTTPS tunnels to any local port in one command, stable subdomains, auto stop, basic auth • Replay any captured request, edit the payload, re sign it, fire it at your local handler • Pulses: scheduled HTTP calls and dead man's switches with email alerts • Payload drift detection: baseline the JSON shape per event type, get emailed when a provider changes it • Custom domains ( and an email inbox on the same endpoint • A
Convert your OpenAPI specification into a hosted MCP server.
@bhshekhaliya · X
Automate outbound and inbound communication at scale.
@NobelLabs · X
Try for over 16% cold outreach reply rate, and free leads generation agent , here you get mails that actually solves your leads problem
Browse parametric visual effects, tune them live in the browser, and export compiling source for SwiftUI, React Native, and the web.
@dotvonesy · X
Beautiful Effects for Mobile and Web:
Enable AI agents to interact with your website and track their actions from a dashboard.
not_wowinter13 · HN
Make any website agent-ready in one script tag
Desktop-first open-source productivity system with Pomodoro tracking, habit building, and AI reflection.
@Shourya60756648 · X
Let's connect, checkout
Free open-source invoicing software for managing clients, projects, and expenses.
@sosekiapp · X
Excited to launch Soseki! An open-source business OS for freelancers and agencies to manage clients, projects, invovces, payments, expenses, and more all in one workspace. I'd love your feedback!
Project management, CRM, and HR in one platform for software teams.
@aquib_builds · X
MyTaskly — task/project management SaaS, live at Problem: small teams overpay for bloated PM tools or just lose track of things in WhatsApp/spreadsheets.
Platform enabling AI agents to access 800+ OAuth-integrated services via sandboxed code execution.
abskrj · Product Hunt
Velane Cloud for your AI Agent's tools and functions
OpenRank is a public ranking where projects compete for the top spots. Bid higher to rank higher. Simple, transparent, and open to everyone.
@wahedsikder · X