Skill UI

Adds x402 payment execution to AI agents with per-task budgets, spending controls, and non-custodial wallets. Supports Base via agentwallet-sdk and X Layer via OKX Payments for safe API purchases and agent-to-agent payments.

This wrapper provides a mechanism to integrate x402 payment walls into Node.js/Express APIs. It enforces micropayments (USDC on Base L2) for API access, enabling robust machine-to-machine (M2M) monetization. By acting as middleware, it requires valid payment signatures, ensuring that every API call is monetized and payments are liquidated atomically.

Adds x402 payment execution to AI agents with per-task budgets, spending policies, and non-custodial wallets. Supports Base, X Layer via OKX Payments, and Solana plus multi-network EVM through upstream x402 packages and facilitator-based settlement.

BlockRun integrates Claude Code with external AI providers via x402 micropayments, enabling image generation, real-time X search, and second-opinion LLM calls with wallet-based budget control.

Official M2MCent wrapper for injecting x402 paywalls into Node.js/Express APIs or Model Context Protocol (MCP) servers. Enables machine-to-machine monetization by requiring USDC micropayments on Base L2. Includes middleware for Express routes and handles settlement automatically.