generated: '2026-07-21'
method: searched
source: npm registry (registry.npmjs.org/@zeroclickai/sellers) + https://zeroclick.ai/docs
packages:
- name: '@zeroclickai/sellers'
  ecosystem: npm
  registry: https://www.npmjs.com/package/@zeroclickai/sellers
  official: true
  version: 0.2.0
  license: Apache-2.0
  description: Web-native seller SDK for ZeroClick request verification, allowance checks, usage reporting, and encryption.
  homepage: https://github.com/piedotorg/zeroclick#readme
  repository: https://github.com/piedotorg/zeroclick
  install: npm install @zeroclickai/sellers
  language: TypeScript
  exports:
  - createSeller
  - guard
  - guardIdentity
  - withUsage
  - reportUsage
  - isZCError
  notes: >-
    First-party seller-side SDK. Verifies ZeroClick request signatures, checks
    buyer allowance, reports billable usage, and surfaces typed ZCError errors.
    Web-native (accepts standard Request objects); Express/Fastify adapt at the
    framework boundary.