FocusBar interface showing highlighting bar over text
Intelligent curation platform built on Spotify APIs.

MixScout

MixScout provided a highly customizable, widget-based dashboard for deep-diving into listening statistics, uncovering new global artists, and managing extensive playlist libraries.

open_in_new Closed to Public (2025)

Music Discovery & Curation.

MixScout was a comprehensive music discovery and intelligent curation platform built directly on top of the Spotify API.

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Product Details

Developer Rob Mata
Category Web Application / Music Tech
Tech Stack Next.js 15, React 19
Closed to Public (2025)
grid_view

Customizable Grid Dashboard

Engineered an interactive, fluid grid layout allowing users to structure their space utilizing tailored widgets for recent tracks, top artists, and playlist libraries.

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Intelligent Discovery & Curation

Integrated sophisticated search and discovery modules enabling users to find niche tracks and seamlessly curate them into Spotify playlists.

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Deep Listening Statistics

Transformed raw Spotify user data APIs into structured, actionable statistics within a modern UI.

security

Secure Auth & Sessions

Handled Spotify OAuth flows gracefully, managing token lifecycles, and session security within a Next.js App Router environment.

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Resilient API Architecture

Implemented sequential delayed fetching strategies and error boundaries to prevent rate-limit bans (HTTP 429) while hydrating complex dynamic dashboard states.

Under the hood

Technical Highlights

Modular Architecture

The application was built prioritizing strict maintainability, utilizing feature-based directory structures (auth, curator, dashboard, discovery, statistics). This ensured the separation of concerns and encapsulated business logic cleanly away from the UI components.

Modern Tooling & Type Safety

Enforced strict type safety across the entire application utilizing TypeScript, mapping out complex API response interfaces representing Spotify’s vast data model. The build process leveraged modern Next.js optimizations alongside exhaustive local linting and testing pipelines.

Comprehensive Stack

  • code
    Frontend Framework Next.js 15 (App Router), React 19, TypeScript
  • palette
    Styling & UI Components Tailwind CSS, Radix UI, Lucide React
  • database
    State & Data Handling React Query, IndexedDB (Client-side caching)
  • verified
    Quality Assurance Playwright (E2E Testing), Jest & React Testing Library (Unit)
  • cloud
    Deployment & Infrastructure Docker containerization, CI/CD pipeline readiness

The Context.

Unfortunately, due to policy changes shutting off and heavily restricting critical points of access within the Spotify API ecosystem, MixScout was closed to the public in 2025.

terminal Project Archived