claude-home/mlb-the-show/release-2026.3.28.md

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MLB The Show Market Tracker — 0.1.0 Initial release of the CLI market scanner with flip scanning and exchange program support. reference gaming
release-notes
deployment
mlb-the-show
rust

MLB The Show Market Tracker — 0.1.0

Date: 2026-03-28 Version: 0.1.0 Repo: cal/mlb-the-show-market-tracker on Gitea Deploy method: Local CLI tool — cargo build --release on workstation

Release Summary

Initial release of showflip, a Rust CLI tool for scanning the MLB The Show 26 Community Market. Supports finding profitable card flips and identifying silver cards at target buy-order prices for the gold pack exchange program.

Changes

New Features

  • scan command — Concurrent market scanner that finds profitable flip opportunities. Supports filters for rarity, team, position, budget, and sorting by profit/margin. Includes watch mode for repeated scans and optional Discord webhook alerts.
  • exchange command — Scans for silver cards (OVR 77-79) priced within configurable buy-order gates for the gold pack exchange program. Tiers: 79 OVR (target 170/max 175), 78 OVR (target 140/max 145), 77 OVR (target 117/max 122). Groups results by OVR with color-coded target/OK status.
  • detail command — Shows price history and recent sales for a specific card by name or UUID.
  • meta command — Lists available series, brands, and sets for use as filter values.
  • OVR-based price floor calculation for live and non-live series cards
  • 10% Community Market tax built into all profit calculations
  • Handles API price format inconsistencies (integers vs comma-formatted strings)
  • HTTP client with 429 retry handling

Deployment Notes

  • No server deployment — runs locally via cargo run -- <subcommand>
  • API is public at https://mlb26.theshow.com/apis/ — no auth required
  • No tests or CI configured yet