Ross ROSS = Recommend OSS · open-source software intelligence for agents

mattt/CargoBay

The Essential StoreKit Companion observed · 2026-08-28

github.com/mattt/CargoBay · Objective-C · MIT (permissive) · archived observed · 2026-08-28

Health v2 · maintenance only

10/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases archived

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 5105
  • days_rel: n/a
  • days_push: 1898
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1754 stars · 152 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

CargoBay is an Objective-C library that wraps Apple's StoreKit framework to simplify In-App Purchases on iOS. It provides block-based product requests, payment queue observation, and secure receipt and transaction verification.

Use cases

  • verify in-app purchase receipts against Apple's servers
  • fetch StoreKit product information with a block-based API
  • observe payment queue transaction updates without delegate boilerplate
  • deduplicate StoreKit transactions automatically
  • add in-app purchases to an iOS app with less boilerplate

When to choose

  • you maintain a legacy Objective-C iOS app using StoreKit and want simpler receipt verification
  • you prefer block-based callbacks over StoreKit's delegate pattern

When to avoid

  • starting a new project - the library is explicitly unmaintained since 2021
  • you need Swift-first or modern StoreKit 2 support
  • you need guaranteed compatibility with current iOS SDKs

Facets

library · maturity abandoned

sdk security developer-tools mobile-development apple-ecosystem developer-tools storekit in-app-purchases objective-c receipt-validation ios swift mobile

1 source

Member repositories

RepositoryRoleHealth v2
mattt/CargoBaymain10

For agents

markdown · JSON · MCP: product_card(name="mattt/CargoBay")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem