ChainAI

ChainAI extends your AI assistant with the ability to ethereum & EVM blockchain CLI skill — sign messages, send tokens, swap via 1inch Fusion, check balances, broadcast transactions, and manage wallets across Et... Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly — and it will take care of the task end-to-end, using ChainAI as its underlying capability.

ChainAI works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) — an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install ChainAI once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.

Getting started with ChainAI takes about two minutes. Place the skill at `~/.claude/skills/chainai/` (personal, all projects) or `.claude/skills/chainai/` (project-specific), then restart your AI client. From that point, typing `/chainai` in any conversation activates it, or the AI will use it on its own when it detects a relevant request.

ChainAI has 502 installs and is part of the growing Finance & Investment skill ecosystem on DiscoverAISkills. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.