HaloPSA and Servosity in Claude Cowork

Claude Cowork is Anthropic’s desktop agent product (GA’d March 2026). It sits between Claude Desktop (chat UI, no shell) and Claude Code (terminal-native): Cowork runs shell on your behalf when you ask it to. That makes the MSP Skills install dead simple - you paste one prompt and Cowork does the rest.

Install in 30 seconds

Paste this into Cowork to install the HaloPSA Skill + MCP server:

Install the HaloPSA Skill and MCP server from Servosity/msp-skills in this agent workspace. If this workspace uses a POSIX shell (macOS, Linux, WSL, or Bash), run bash <(curl -fsSL https://raw.githubusercontent.com/Servosity/msp-skills/main/skills/halopsa/install.sh). If it uses Windows PowerShell, run iwr -useb https://raw.githubusercontent.com/Servosity/msp-skills/main/skills/halopsa/install.ps1 | iex. Then authenticate with halopsa-cli auth login (Configuration > Integrations > Halo PSA API in your tenant gives you the credentials) and run halopsa-cli --help to explore.

And for the Servosity skill:

Install the Servosity Skill and MCP server from Servosity/msp-skills in this agent workspace. If this workspace uses a POSIX shell (macOS, Linux, WSL, or Bash), run bash <(curl -fsSL https://raw.githubusercontent.com/Servosity/msp-skills/main/skills/servosity/install.sh). If it uses Windows PowerShell, run iwr -useb https://raw.githubusercontent.com/Servosity/msp-skills/main/skills/servosity/install.ps1 | iex. Then authenticate with SERVOSITY_MSP_TOKEN=<your-partner-token> servosity-cli doctor and run servosity-cli --help to explore.

Cowork detects your shell, runs the installer, walks authentication, and confirms. No JSON editing, no Connector configuration, no terminal commands you type yourself.

Alternative: MCP Connector path

Cowork also supports remote/HTTPS MCP servers via its Settings > Customize > Connectors UI - that’s the Composio pattern documented for HubSpot and similar integrations. For MSP Skills’ local stdio binaries, the paste-prompt above is the simpler path. If you want to expose the MCP server over HTTPS instead (e.g. for team-wide access from a shared host), use the mcp-remote bridge documented in each skill’s mcp-install.md.

Use the skill

In Cowork:

• “Use halopsa: triage what needs attention across all clients today, focused on SLA breaches in the next 24 hours.”
• “Use servosity: show me stale backups across all clients, grouped by backup engine.”
• “Use halopsa: build a client card for Acme Corp, then cross-reference any open Servosity backup issues for them.”

Cowork reads the SKILL.md (it sits at ~/.claude/skills/halopsa/SKILL.md after install) and runs the right commands.

What’s next

• Try a real workflow. Bring your tenant + your hardest cross-client question to a free Build Session.
• Switching agents? Same skills work in Claude Desktop, Claude Code, Codex CLI, and ChatGPT (Plus/Pro+) - no reinstall needed.
• Want a different platform? Request a Skill →.

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