# @three-ws/metaplex-agent-mcp > Deploy AI agents on-chain into the Metaplex Agent Registry on Solana: one atomic transaction mints a Metaplex Core asset (data: URI metadata, verified creator, royalties, immutable metadata) and registers its EIP-8004 agent identity, so the agent lands with its own on-chain wallet. Agents sign with their own key; people sign with Phantom, Solflare, or any Solana wallet via the prepare/send flow. A flat mainnet deploy fee funds $THREE buybacks and is waived for $THREE holders. Every Core plugin and every metadata field is customizable. @three-ws/metaplex-agent-mcp is a Model Context Protocol server from three.ws. Install: `npx -y @three-ws/metaplex-agent-mcp`. ## Docs - [README](https://github.com/nirholas/metaplex-agent-mcp/blob/main/README.md): install, configuration, full reference - [Documentation site](https://nirholas.github.io/metaplex-agent-mcp/): the README as a web page - [Full text for LLMs](https://nirholas.github.io/metaplex-agent-mcp/llms-full.txt): README inlined - [AGENTS.md](https://github.com/nirholas/metaplex-agent-mcp/blob/main/AGENTS.md): guidance for coding agents ## Project - [Source](https://github.com/nirholas/metaplex-agent-mcp) - [npm](https://www.npmjs.com/package/@three-ws/metaplex-agent-mcp) - [three.ws](https://three.ws): the platform this is part of - [Issues](https://github.com/nirholas/metaplex-agent-mcp/issues) - [MCP Registry](https://registry.modelcontextprotocol.io/?q=io.github.nirholas%2Fmetaplex-agent)