Contents

Chapter 1

Access Gate Middleware

Sub Protocol Product #3 — CryptoForge Store #5

Express and Next.js middleware for token-gated access control. Checks ERC-721, ERC-1155, or custom subscription contract ownership on-chain.

Chapter 2

Features

  • Express middleware for REST API gating
  • Next.js middleware adapter for page/route gating
  • ERC-721 and ERC-1155 ownership verification
  • Custom membership contract support (Sub Protocol #1 compatible)
  • Redis-compatible caching layer
  • Rate limiting per wallet address
  • Configurable grace period for expired subscriptions
  • Full TypeScript with type definitions
Chapter 3
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Access Gate Middleware v1.0.0 — Free Preview