MCP Servers

Individual MCP servers for direct installation. For the complete open-source registry, see the MCP server directory.

Most teams start with the Agronod plugins marketplace, which ships pre-curated tools (commands, skills, agents) that solve common workflows. The servers on this page fill capability gaps — when you need something beyond the marketplace, install a standalone MCP server via CLI. Each entry shows when to install it and what you'd do manually without it.

Manual Installation

For servers outside the marketplace, use CLI commands:

Git

Adds programmatic Git actions to Claude — automated commits, branch operations, cherry-picks. Skip this if you only need ad-hoc shell commands; plain bash already covers that.

Installation

claude mcp add git uvx mcp-server-git

Or in .claude/config.json:

{
  "mcpServers": {
    "git": {
      "command": "uvx",
      "args": ["mcp-server-git"]
    }
  }
}

Memory

Persists decisions, preferences, and project state across sessions. Without it, each new session starts blank — useful when context-heavy projects span days or weeks.

Installation

claude mcp add memory npx -y @modelcontextprotocol/server-memory

Or in .claude/config.json:

{
  "mcpServers": {
    "memory": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-memory"]
    }
  }
}

Postgres

Lets Claude query and inspect a Postgres database directly — schema lookups, data investigation, debugging. The alternative is running psql yourself and pasting the output back into the conversation.

Installation

claude mcp add my-postgres npx -y @modelcontextprotocol/server-postgres postgresql://localhost/mydb

Or in .claude/config.json:

{
  "mcpServers": {
    "my-postgres": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-postgres", "postgresql://localhost/mydb"]
    }
  }
}

Atlassian

Connects Claude to Jira and Confluence — read tickets, create issues, search pages without leaving the terminal. Authenticates via Atlassian OAuth on first use.

Installation

claude mcp add --transport sse atlassian https://mcp.atlassian.com/v1/sse -s user

Or in .claude/config.json:

{
  "mcpServers": {
    "atlassian": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.atlassian.com/v1/sse"]
    }
  }
}

Playwright

Drives a real browser from Claude — scraping, end-to-end testing, interacting with single-page apps. The alternative is writing Playwright scripts yourself or describing the page in prose.

Installation

claude mcp add playwright npx -y @playwright/mcp@latest

Or in .claude/config.json:

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": ["-y", "@playwright/mcp@latest"]
    }
  }
}

Related

• Installation - Step-by-step setup guide
• Custom Development - Build your own MCP server
• How MCP Works - Understand the underlying protocol