Use metadata to automatically create filterable categories, tags, years, and client pages.

Organize with metadata

4567 automatically generates filter pages based on project metadata. Add a few fields to your project.md files and watch navigation pages appear instantly.

Available metadata fields

---
title: "E-commerce Platform"
description: "Complete online store solution"
year: "2024"
category: "web-development"
client: "Tech Startup Inc"
role: "Lead Designer"
tags: ["react", "nodejs", "responsive", "e-commerce"]
services: ["UI Design", "Development", "Consulting"]
---

Auto-generated pages

When you add metadata, 4567 automatically creates filter pages:

By Category:

• /category/web-development/ → All web projects
• /category/branding/ → All branding work
• /category/mobile/ → All mobile apps

By Year:

• /year/2024/ → Projects from 2024
• /year/2023/ → Projects from 2023

By Client:

• /client/tech-startup-inc/ → All work for this client

By Tags:

• /tags/responsive/ → All responsive projects
• /tags/e-commerce/ → All e-commerce work

By Services:

• /services/ui-design/ → Projects with UI design
• /services/development/ → Development projects

By Role:

• /role/lead-designer/ → Projects where you were lead

Clickable metadata links

Each project page shows clickable metadata links. Visitors can click on a year, category, or tag to see all related projects.

Tips for effective organization

• Be consistent — Use the same category names across projects
• Keep tags focused — 3-5 tags per project is ideal
• Use clear names — "Web Design" is better than "wd"
• Year matters — Always include the year for chronological browsing

Summary pages

Visit /category/, /tags/, /year/, etc. to see overview pages listing all available values with project counts.