sbox.market
webapidbscraper

[ phase 00 · foundation · live ]

sboxmarket.

live prices, market depth, historical charts, and inventory tools for s&box. built for traders. built for collectors. built before the game even ships.

steam · 590830~80 items indexedreal data only

▸ t-minus to launch

s&box · 28 apr 2026 · 00:00 utc

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days
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hrs
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min
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sec

we're building the foundation now so we're live the second the marketplace opens.

no signups yet

· build log

phase ladder

/ 00
Foundation
next 16 · postgres · nginx · tls · hardened systemd
LIVE
/ 01
Scraping
steam market crawler · decodo proxies · 5-min refresh
NEXT
/ 02
UI · Charts
echarts depth · ohlc · history · cross-marketplace
QUEUED
/ 03
Auth · Inventory
steam openid · snapshot · valuation
QUEUED
/ 04
Leaderboard
global top by inventory value · 1h refresh
QUEUED
/ 05
Public API
subscription tiers · keys · usage metering
QUEUED
/ 06
Advanced
alerts · pnl · multi-marketplace arbitrage
QUEUED

· the stack

what it's built on

runtime
next.js 16 · react 19
language
typescript 5.7
database
postgres 16 · localhost only
orm
drizzle 0.45
auth
auth.js v5 · steam openid
charts
apache echarts 5
styling
tailwind v4
fetch
tanstack query · zod
logging
pino structured
transport
http/2 · hsts preload

· house rules

non-negotiable

  • 01real data only — no mock, no seed, no fake
  • 02integer cents — no float drift, ever
  • 03phase by phase — verify before next
  • 04public api is a first-class product
  • 05design around steam rate limits from day one
items tracked
0
phase 01
markets
1
steam · more soon
data points / day
0
awaiting scraper

zeros today · billions by launch