MCP-native pay-per-tool-call micropayments for AI agents (Solana + USDC + x402)
3 files for Claude Code and Cursor: agentpay, cursorrules, agenticpay CLAUDE.md — 1,840 tokens loaded in every session.
CLAUDE.md A 560 tok .cursorrules A 1,280 tok .claude/skills/agenticpay/SKILL.md A 100 tok These files are agenticpay-dev/agenticpay's own configuration — they tell Claude Code and Cursor how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.