IdeaWell

Project ideas from Hacker News discussions.

I’ve banned query strings

Original Article

Hacker News Discussion

📝 Discussion Summary (Click to expand)

1️⃣ Opposition to Unauthorised Query‑String Additions (Anti‑Tracking)

“I’m broadly anti‑tracking: it’s generally against the interests of the individual.” – chrismorgan

The discussion repeatedly frames extra query parameters as unwanted tracking cargo that site owners should reject.

2️⃣ Technical Response & the Robustness Principle Debate

“Robustness principle is itself bad manners, in plenty of contexts.” – wizzwizz4 Participants discuss whether to answer unknown query strings with 404, 400, 414, 418, etc., and critique the old “be liberal in what you accept” mindset.

3️⃣ Legitimate Value of Query Strings

“I build a lot of internal applications, and one of my golden UI rules is that a user should be able to share their URL and others should see exactly what the sender did.” – legitster

The thread points out genuine uses—search filters, state sharing, PDF downloads—where query strings are essential and not merely for tracking.

4️⃣ Revival of Curated Link Communities (Webrings / Wander Console)

“'wander console' sounds like they're just web rings re‑invented.” – gtowey

“This is cool and creative!” – moritzwarhier

The conversation celebrates the nostalgic “wander console” idea—a community‑curated, graph‑based link explorer—as a modern twist on classic webrings.

🚀 Project Ideas

CleanLink Browser Extension

Summary

  • Strips tracking and unauthorized query parameters from any copied URL before it’s shared, preventing breakage and privacy leaks.
  • Provides a one‑click “Copy Clean Link” button directly in the address bar.

Details| Key | Value |

|-----|-------| | Target Audience | Web users, bloggers, researchers, anyone who shares links and wants to avoid broken or tracked URLs. | | Core Feature | Automatic removal of known tracking prefixes (UTM_*, ref, fbclid, igsh, etc.) and optional custom allow‑lists. | | Tech Stack | Manifest V3 Chrome/Firefox extension, React UI, background script with a static allow‑list map, clipboard API. | | Difficulty | Low | | Monetization | Hobby |

Notes

  • HN commenters repeatedly lamented “copy clean link” features and the need to manually edit URLs; this solves that problem instantly.
  • Could spark discussion about privacy‑first link sharing and serve as a reference implementation for similar tools.

URLSanitize API

Summary

  • A lightweight SaaS API that sanitizes any incoming URL, stripping unauthorized query strings and returning a clean version with optional CORS headers.
  • Offers a sandboxed environment for developers to safely test sanitization without breaking their apps.

Details

Key Value
Target Audience Front‑end developers, API integrators, privacy‑focused startups, crawlers that need clean URLs.
Core Feature Sanitizes URLs, removes all parameters not in a whitelist, returns cleaned URL via JSON or simple GET endpoint.
Tech Stack FastAPI (Python) + Redis cache, Docker, OpenAPI spec, hosted on Vercel/Render.
Difficulty Medium
Monetization Revenue-ready: free tier (10k req/mo), paid tier $19/mo for 100k req.

Notes- Commenters demanded a way to programmatically strip unwanted query strings; this provides a standard, documented solution.

  • Encourages debate on privacy‑first URL handling and could be adopted by link‑shortening services.

WanderConsole Builder

Summary

  • A no‑code web app that lets users create interactive “Wander Consoles” — curated, graph‑based link networks where each node can define its own neighbours.
  • Enables easy sharing of a personal “content ring” without needing to host raw HTML pages.

Details

Key Value
Target Audience Indie hackers, bloggers, community curators, educators wanting to build a personal web of recommendations.
Core Feature Drag‑and‑drop node editor, auto‑generation of HTML with Wander Console script, support for custom neighbour lists.
Tech Stack Next.js + React Flow for graph UI, Vercel serverless functions for node storage, Tailwind CSS.
Difficulty Medium
Monetization Hobby (open‑source with optional paid hosting).

Notes

  • Directly references the “wander console” discussion; users want an easy way to build and share curated link graphs. - Opens conversation about decentralized link networks versus corporate feeds.

NoQuery Redirect Service#Summary

  • A URL shortener that only accepts URLs without query strings; any request containing unauthorized parameters returns a friendly error page explaining the policy and offers a clean redirect option.
  • Encourages publishers to adopt a “no query strings” stance while protecting their users from tracking abuse.

Details

Key Value
Target Audience Content creators, link aggregators, community sites that want to enforce clean linking standards.
Core Feature Accepts only “clean” URLs, rejects or sanitizes others with a descriptive HTML response, logs analytics on rejected attempts.
Tech Stack Cloudflare Workers + KV store for whitelist, TypeScript, FaunaDB for request logs.
Difficulty High
Monetization Revenue-ready: $0.01 per redirect, $49/mo for custom domain & analytics.

Notes

  • Addresses the exact frustration voiced by chrismorgan about unauthorized query strings breaking pages and the desire to enforce a clean‑link policy.
  • Could spark HN dialogue about web etiquette, robustness, and the future of URL hygiene.

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