Acumatica MCP Server

by nicholsonpeterio.github.nicholsonpeter/acumaticav0.9.0

Connect AI assistants to Acumatica ERP — 28 tools for queries, mutations, GIs, attachments.

Pythonstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Slowing6mo ago

Install Acumatica MCP server

claude mcp add acumatica -e ACUMATICA_URL='<acumatica-url>' -e ACUMATICA_COMPANY='<acumatica-company>' -e ACUMATICA_PASS='<acumatica-pass>' -e ACUMATICA_CLIENT_SECRET='<acumatica-client-secret>' -- uvx acumatica-mcp

{
  "mcpServers": {
    "acumatica": {
      "command": "uvx",
      "args": [
        "acumatica-mcp"
      ],
      "env": {
        "ACUMATICA_URL": "<acumatica-url>",
        "ACUMATICA_COMPANY": "<acumatica-company>",
        "ACUMATICA_PASS": "<acumatica-pass>",
        "ACUMATICA_CLIENT_SECRET": "<acumatica-client-secret>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "acumatica": {
      "command": "uvx",
      "args": [
        "acumatica-mcp"
      ],
      "env": {
        "ACUMATICA_URL": "<acumatica-url>",
        "ACUMATICA_COMPANY": "<acumatica-company>",
        "ACUMATICA_PASS": "<acumatica-pass>",
        "ACUMATICA_CLIENT_SECRET": "<acumatica-client-secret>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "acumatica": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "acumatica-mcp"
      ],
      "env": {
        "ACUMATICA_URL": "<acumatica-url>",
        "ACUMATICA_COMPANY": "<acumatica-company>",
        "ACUMATICA_PASS": "<acumatica-pass>",
        "ACUMATICA_CLIENT_SECRET": "<acumatica-client-secret>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "acumatica": {
      "command": "uvx",
      "args": [
        "acumatica-mcp"
      ],
      "env": {
        "ACUMATICA_URL": "<acumatica-url>",
        "ACUMATICA_COMPANY": "<acumatica-company>",
        "ACUMATICA_PASS": "<acumatica-pass>",
        "ACUMATICA_CLIENT_SECRET": "<acumatica-client-secret>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
ACUMATICA_URL	yes	—	Acumatica instance URL (e.g. https://mycompany.acumatica.com)
ACUMATICA_COMPANY	yes	—	Company / tenant name
ACUMATICA_USER	—	—	API username (basic auth — alternative to OAuth)
ACUMATICA_PASS	—	yes	API password (basic auth)
ACUMATICA_CLIENT_ID	—	—	OAuth 2.0 Client ID from SM303010 (alternative to basic auth)
ACUMATICA_CLIENT_SECRET	—	yes	OAuth 2.0 Client Secret

Freshness

Slowing — last maintenance signal 6mo ago. The newest of the signals below sets the band.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-04-19 · 6mo ago · official registry · v0.9.0

FAQ

›How do I install the Acumatica MCP server in Claude Code?

Run: claude mcp add acumatica -e ACUMATICA_URL='<acumatica-url>' -e ACUMATICA_COMPANY='<acumatica-company>' -e ACUMATICA_PASS='<acumatica-pass>' -e ACUMATICA_CLIENT_SECRET='<acumatica-client-secret>' -- uvx acumatica-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Acumatica require an API key?

Yes. It expects ACUMATICA_URL, ACUMATICA_COMPANY, ACUMATICA_PASS, ACUMATICA_CLIENT_SECRET, of which 2 are secrets.

›Can I use Acumatica as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Acumatica in the official MCP registry?

Yes, as io.github.nicholsonpeter/acumatica.