What is the key difference between Prometheus MCP and Prometheus MCP Server?

Prometheus MCP belongs to the Monitoring category with local stdio execution, while Prometheus MCP Server belongs to the Monitoring category with local stdio execution.

How do I install Prometheus MCP or Prometheus MCP Server in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Prometheus MCP and Prometheus MCP Server free or paid?

Prometheus MCP operates under a Free / Open Source model (No auth required). Prometheus MCP Server operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Prometheus MCP lists 5 tools with 0 views and 0 GitHub stars. Prometheus MCP Server lists 30 tools with 1 views and 121 GitHub stars.

Can I use both Prometheus MCP and Prometheus MCP Server together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Prometheus MCP vs Prometheus MCP Server

In-depth architectural comparison of the Prometheus MCP and Prometheus MCP Server 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

Prometheus MCP

Monitoring · Local stdio

Quality: 53/100 (Good) | Auth: No auth required

Prometheus MCP Server

Monitoring · Local stdio

Quality: 53/100 (Good) | Auth: No auth required

Verdict Summary: Choose Prometheus MCP if you need specialized Monitoring tools running via a local process. Choose Prometheus MCP Server if your workspace requires Monitoring integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Prometheus MCP when:

You need dedicated capabilities in the Monitoring domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: PROMETHEUS_URL, PROMETHEUS_TOKEN, PROMETHEUS_USERNAME, PROMETHEUS_PASSWORD, PROMETHEUS_SSL_VERIFY.
Primary tools included: prometheus_list_metrics, prometheus_query, prometheus_query_range.

Explore Prometheus MCP Details

Choose Prometheus MCP Server when:

You need dedicated capabilities in the Monitoring domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: alertmanagers, build_info, config.

Feature & Specification Comparison

Specification	Prometheus MCP Monitoring	Prometheus MCP Server Monitoring
Summary
Category & Scope	Monitoring	Monitoring
Quality signal

Tools & Capabilities Breakdown

Prometheus MCP Tools (5)

prometheus_list_metrics

List all metric names with optional substring filter (cap 500)

prometheus_query

Execute an instant PromQL query

prometheus_query_range

Execute a PromQL range query returning time-series

prometheus_list_alerts

List active and pending alerts

prometheus_list_targets

List scrape targets by health and job

Prometheus MCP Server Tools (30)

alertmanagers

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).

Prometheus MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "prometheus-mcp": {
      "command": "uvx",
      "args": [
        "prometheus-mcp"
      ],
      "env": {
        "PROMETHEUS_URL": "YOUR_PROMETHEUS_URL_HERE",
        "PROMETHEUS_TOKEN": "YOUR_PROMETHEUS_TOKEN_HERE",
        "PROMETHEUS_USERNAME": "YOUR_PROMETHEUS_USERNAME_HERE",
        "PROMETHEUS_PASSWORD": "YOUR_PROMETHEUS_PASSWORD_HERE",
        "PROMETHEUS_SSL_VERIFY": "YOUR_PROMETHEUS_SSL_VERIFY_HERE"
      }
    }
  }
}

Prometheus MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "prometheus-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "prometheus-mcp-server"
      ]
    }
  }
}

Frequently Asked Questions

Prometheus MCP is categorized under Monitoring and uses a local stdio subprocess. In contrast, Prometheus MCP Server belongs to Monitoring using local stdio subprocess. Select Prometheus MCP when you need capabilities focused on monitoring and Prometheus MCP Server when you require tools for monitoring.

More alternatives to Prometheus MCP More alternatives to Prometheus MCP Server Monitoring category hub