Decionis CommerceGate MCP

local MCP server

Decionis CommerceGate MCP is a local MCP server: Commerce preflights, D365 authorization, signed evidence, and reports; no marketplace or ERP writes. Install it from npm as @decionis/commerce.

Installation

Terminal

claude mcp add commerce-gate -e DECIONIS_API_KEY=... -e DECIONIS_ORG_ID=... -e DECIONIS_API_BASE=... -- npx -y @decionis/commerce

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "commerce-gate": {
      "command": "npx",
      "args": [
        "-y",
        "@decionis/commerce"
      ],
      "env": {
        "DECIONIS_API_KEY": "...",
        "DECIONIS_ORG_ID": "...",
        "DECIONIS_API_BASE": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

What you need

Runtime: Node.js 18+ (runs with npx).
MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
Environment variables: DECIONIS_API_KEY, DECIONIS_ORG_ID, DECIONIS_API_BASE

Summary

Commerce preflights, D365 authorization, signed evidence, and reports; no marketplace or ERP writes.