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okx-x402-payment

Official

Sign x402 payments to access gated resources.

Software Engineering#security#wallet#x402#onchain#eip-3009#payment-signing
AuthorPieverse-Eng
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Enables secure signing and submission of x402 payments to access payment-gated resources, returning a verifiable proof that can be attached to requests.

Core Features & Use Cases

  • Securely sign x402 payments using a wallet session (TEE) to generate a signature and authorization for access.
  • Provide a local EIP-3009 signing fallback when no wallet is available, enabling offline signing.
  • Replay the original API request with the correct payment header to unlock gated resources and manage access control.

Quick Start

Sign an x402 payment for a gated resource and attach the resulting header to the original request.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: okx-x402-payment
Download link: https://github.com/Pieverse-Eng/purrfect-skills/archive/main.zip#okx-x402-payment

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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