{"slug":"metaharness","name":"metaharness","author":"ruvnet","domain":"coding","integrations":["Claude Code","Codex","Cursor","OpenCode","pi.dev"],"language":null,"license":"MIT","stars":541,"traits":["oss","mcp","sandbox"],"summary":"A scaffolding toolkit that creates custom AI-agent harnesses with an npx CLI, MCP server, agent memory, and a learning loop. Works with Claude Code, Codex, Cursor, and hardware-isolated sandbox execution via RVM.","repo":"https://github.com/ruvnet/metaharness","community":true,"tip":{"method":"x402","network":"eip155:8453","endpoint":"/api/tip/metaharness","note":"GET with an x402 client to tip the author; returns 402 with payment requirements until paid."}}