Is Last9 Mcp Server safe to use?

Last9 Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.

How do I install Last9 Mcp Server?

Last9 Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Last9 Mcp Server do?

Last9 Mcp Server provides 35 tools: sum_over_time, Cursor, Windsurf, Install, Logs and 30 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Last9 Mcp Server?

Last9 Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Last9 Mcp Server actively maintained?

Last9 Mcp Server is actively maintained — last commit was 8 days ago. It has 55 GitHub stars.

Last9 Mcp Server

Name: Last9 Mcp Server
Author: last9

Official

npx · by last9

Last9 MCP Server

55 142.5k/wk 35 tools GitHub npm

No known CVEs

Apache-2.0 license

Actively maintained

Last commit 8d ago

Works with most clients

Transport: stdio, sse, http

35 tools · ~1.2k tok

Grade B · 0.6% of 200K ctx

Edit this pageView history

Analytics DevOps

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

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

{
  "mcpServers": {
    "last9": {
      "url": "https://app.last9.io/api/v4/organizations/<org_slug>/mcp",
      "type": "http"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/last9-mcp-server)](https://mcppedia.org/s/last9-mcp-server)

Read me

What Last9 Mcp Server does

Model Context Protocol server implementation for Last9 that enables AI agents to seamlessly bring real-time production context — logs, metrics, and traces — into your local environment to auto-fix code faster.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

87/100across 5 weighted dimensions

How we score →

0255075100

−13

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked npx against OSV.dev.

Inventory

Tools (35)

Click any tool to inspect its schema.

~1.2k tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Last9 Mcp Server safe to use?: Last9 Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.
How do I install Last9 Mcp Server?: Last9 Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Last9 Mcp Server do?: Last9 Mcp Server provides 35 tools: sum_over_time, Cursor, Windsurf, Install, Logs and 30 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Last9 Mcp Server?: Last9 Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Last9 Mcp Server actively maintained?: Last9 Mcp Server is actively maintained — last commit was 8 days ago. It has 55 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Analytics DevOps

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

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

{
  "mcpServers": {
    "last9": {
      "url": "https://app.last9.io/api/v4/organizations/<org_slug>/mcp",
      "type": "http"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/last9-mcp-server)](https://mcppedia.org/s/last9-mcp-server)

Read me

What Last9 Mcp Server does

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

README

Last9 MCP Server

Your AI agent doesn't know what's broken in production. This fixes that.

Last9 MCP Server connects Claude, Cursor, Windsurf, and any other MCP-capable AI assistant directly to your production observability data — logs, metrics, traces, exceptions, database queries, alerts, and deployments. The agent stops guessing and starts reading the actual signal.

Start in 30 seconds (Hosted)

No binary to install. No tokens to manage. One URL, OAuth in your browser, done.

Find your org slug in your Last9 URL: app.last9.io/<org_slug>/...

Claude Code

claude mcp add --transport http last9 https://app.last9.io/api/v4/organizations/<org_slug>/mcp

Type /mcp, select last9, authenticate. That's it.

Cursor

Settings > MCP > Add New MCP Server:

{
  "mcpServers": {
    "last9": {
      "type": "http",
      "url": "https://app.last9.io/api/v4/organizations/<org_slug>/mcp"
    }
  }
}

Click Connect, complete OAuth.

VS Code

Requires v1.99+. Open Command Palette → MCP: Add Server, paste the URL, authenticate.

Or directly in settings.json:

{
  "mcp": {
    "servers": {
      "last9": {
        "type": "http",
        "url": "https://app.last9.io/api/v4/organizations/<org_slug>/mcp"
      }
    }
  }
}

Windsurf

Settings > Cascade > Open MCP Marketplace > gear icon (mcp_config.json):

{
  "mcpServers": {
    "last9": {
      "serverUrl": "https://app.last9.io/api/v4/organizations/<org_slug>/mcp"
    }
  }
}

Claude Web/Desktop

Settings > Connectors > Add custom connector. Name it last9, paste the URL, authenticate.

Requires admin access to your Claude organization.

Self-Hosted (STDIO)

Use this when your MCP client doesn't support HTTP transport, or when you need the server running locally.

Install

Homebrew:

brew install last9/tap/last9-mcp

NPM:

npm install -g @last9/mcp-server@latest
# or directly:
npx -y @last9/mcp-server@latest

Binary releases (Windows / manual):

Download from GitHub Releases:

Platform	Archive
Windows (x64)	`last9-mcp-server_Windows_x86_64.zip`
Windows (ARM64)	`last9-mcp-server_Windows_arm64.zip`
Linux (x64)	`last9-mcp-server_Linux_x86_64.tar.gz`
Linux (ARM64)	`last9-mcp-server_Linux_arm64.tar.gz`
macOS (x64)	`last9-mcp-server_Darwin_x86_64.tar.gz`
macOS (ARM64)	`last9-mcp-server_Darwin_arm64.tar.gz`

Get a Refresh Token

Only admins can create tokens.

Go to API Access
Click Generate Token with Write permissions
Copy it

Client Configuration

Homebrew:

{
  "mcpServers": {
    "last9": {
      "command": "/opt/homebrew/bin/last9-mcp",
      "env": {
        "LAST9_REFRESH_TOKEN": "<your_refresh_token>"
      }
    }
  }
}

NPM:

{
  "mcpServers": {
    "last9": {
      "command": "npx",
      "args": ["-y", "@last9/mcp-server@latest"],
      "env": {
        "LAST9_REFRESH_TOKEN": "<your_refresh_token>"
      }
    }
  }
}

Where to paste this:

Client	Location
Claude Web/Desktop	Settings > Developer > Edit Config (`claude_desktop_config.json`)

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

87/100across 5 weighted dimensions

How we score →

0255075100

−13

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked npx against OSV.dev.

Inventory

Tools (35)

Click any tool to inspect its schema.

~1.2k tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Last9 Mcp Server safe to use?: Last9 Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under Apache-2.0.
How do I install Last9 Mcp Server?: Last9 Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Last9 Mcp Server do?: Last9 Mcp Server provides 35 tools: sum_over_time, Cursor, Windsurf, Install, Logs and 30 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Last9 Mcp Server?: Last9 Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Last9 Mcp Server actively maintained?: Last9 Mcp Server is actively maintained — last commit was 8 days ago. It has 55 GitHub stars.