CS2Apps

Pricempire

Multi-marketplace prices with a real public API and editorial indexes.

Visit PricempirefreemiumPublic API

What it does

Pricempire aggregates prices from Buff163, CSFloat, Skinport, Steam Market, DMarket, and a half-dozen others into a single feed. It's the only large site in the space with a free public API (30k requests/month), which makes it the canonical data layer for downstream tools (including some on this page).

Its editorial Indexes section tracks knife, sticker, and skin baskets over time — useful when you want to know "are knives up or down this month" without scrolling through 50 items. Portfolio tracking is included but requires signup.

Pros & cons

Pros

  • Free public API (30k req/mo) — the only one in this niche
  • Aggregates 7+ marketplaces in one call
  • Editorial knife/sticker/skin indexes
  • Built-in portfolio tracker

Caveats

  • Higher API tiers paid
  • Index methodology weights are partly opaque
  • Portfolio sync requires account