ConnectWise PSA MCP Server

io.github.mspstack/mcp-connectwise-psa

Repository Registry

What is the ConnectWise PSA MCP server?

ConnectWise PSA (Manage) MCP server — tickets, time entries, companies, configurations, BYOK

How to install ConnectWise PSA

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

CW_SITE
required
ConnectWise host (e.g. na.myconnectwise.net or an on-prem host; full URLs accepted)
CW_COMPANY_ID
required
ConnectWise login company id
CW_CLIENT_ID
required
Integration clientId from developer.connectwise.com
CW_PUBLIC_KEY
required
secret
API member public key
CW_PRIVATE_KEY
required
secret
API member private key
CW_MEMBER_IDENTIFIER
Member identifier the API keys belong to — enables "my tickets"/"my time" tools
CW_TOOLSETS
Comma list of toolsets/presets (default: all). Add sql for database queries.
CW_DB_HOST
ConnectWise SQL Server host (on-prem only) — enables the opt-in sql toolset
CW_DB_NAME
ConnectWise Manage database, e.g. cwwebapp_acme
CW_DB_USER
Dedicated read-only database login (db_datareader)
CW_DB_PASSWORD
secret
Password for the read-only database login
CW_DB_QUERY_LIBRARY
Path to a writable JSON file holding saved SQL queries

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcp-connectwise-psa": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-connectwise-psa"
      ],
      "env": {
        "CW_SITE": "<YOUR_CW_SITE>",
        "CW_COMPANY_ID": "<YOUR_CW_COMPANY_ID>",
        "CW_CLIENT_ID": "<YOUR_CW_CLIENT_ID>",
        "CW_PUBLIC_KEY": "<YOUR_CW_PUBLIC_KEY>",
        "CW_PRIVATE_KEY": "<YOUR_CW_PRIVATE_KEY>",
        "CW_MEMBER_IDENTIFIER": "<YOUR_CW_MEMBER_IDENTIFIER>",
        "CW_TOOLSETS": "<YOUR_CW_TOOLSETS>",
        "CW_DB_HOST": "<YOUR_CW_DB_HOST>",
        "CW_DB_NAME": "<YOUR_CW_DB_NAME>",
        "CW_DB_USER": "<YOUR_CW_DB_USER>",
        "CW_DB_PASSWORD": "<YOUR_CW_DB_PASSWORD>",
        "CW_DB_QUERY_LIBRARY": "<YOUR_CW_DB_QUERY_LIBRARY>"
      }
    }
  }
}