Hermes Plant — Agent Commerce Assurance is a Model Context Protocol (MCP) server: Preflight, approve, and prove consequential agent actions with signed evidence and x402 tools. In practice that means any MCP-compatible AI assistant can call Hermes Plant — Agent Commerce Assurance's tools directly — the model decides when to use them in a conversation or agent run.
It's a hosted (remote) server — point your client at https://mcp.hermesplant.com/mcp and you're connected, with nothing to install locally. The current release is v2.0.2, published under the MIT license, with source at JesseGdotIO/hermesplant-mcp-server on GitHub.
Hermes Plant — Agent Commerce Assurance is listed under AI & Agents on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain Hermes Plant — Agent Commerce Assurance for JesseGdotIO, claim this listing to verify ownership, earn the Verified badge, and keep the details current.