In-depth architectural comparison of the Teamwork MCP and Openproject Codex Plugin MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Teamwork MCP
Workplace & Productivity · Local stdio
Quality: 43/100 (Fair) | Auth: API Key required
Openproject Codex Plugin
Workplace & Productivity · Local stdio
Quality: 51/100 (Good) | Auth: API Key required
Verdict Summary: Choose Teamwork MCP if you need specialized Workplace & Productivity tools running via a local process. Choose Openproject Codex Plugin if your workspace requires Workplace & Productivity integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Teamwork MCP when:
You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: TW_MCP_SERVER_ADDRESS, TW_MCP_BEARER_TOKEN, NODE_EXTRA_CA_CERTS.
Primary tools included: HTTP and STDIO transport interfaces, Bearer token and OAuth2 authentication, Extensible toolset architecture for Teamwork.com operations.
Project and resource management platform that keeps your client projects on track, makes managing resources a breeze, and keeps your profits on point.
Write-capable MCP server for OpenProject API v3 with Community Edition support. Search, create, update, assign, prioritize, and comment on work packages. Published as io.github.alex13slem/openproject in the official MCP Registry and installable with npx -y openproject-codex-plugin.
Category & Scope
Tools & Capabilities Breakdown
Teamwork MCP Tools (5)
HTTP and STDIO transport interfaces
Bearer token and OAuth2 authentication
Extensible toolset architecture for Teamwork.com operations
Read-only mode for safe data access
Comprehensive logging and monitoring
Openproject Codex Plugin Tools (6)
41 OpenProject API v3 tools
Read and write project and work-package operations
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Teamwork MCP is categorized under Workplace & Productivity and uses a local stdio subprocess. In contrast, Openproject Codex Plugin belongs to Workplace & Productivity using local stdio subprocess. Select Teamwork MCP when you need capabilities focused on workplace & productivity and Openproject Codex Plugin when you require tools for workplace & productivity.
Primary tools included: 41 OpenProject API v3 tools, Read and write project and work-package operations, Attachment and work-package relation management.