last9/last9-mcp-server

Overview

A Model Context Protocol server written in Go that connects AI agents to Last9's observability platform. It enables agents to query metrics, traces, and logs through a standardized interface.

Best for

Best for
Developers building AI-powered observability workflows on Last9's platform

Use cases

• Querying infrastructure metrics and traces from AI assistants
• Automating incident response with natural language commands
• Integrating AI-driven monitoring into existing observability pipelines

How to use

Install

npx -y @last9/mcp-server@latest

Tools exposed

• LAST9_REFRESH_TOKEN
• LAST9_DATASOURCE
• LAST9_API_HOST
• LAST9_MAX_GET_LOGS_ENTRIES
• LAST9_DEBUG_CHUNKING
• LAST9_DISABLE_TELEMETRY
• OTEL_SDK_DISABLED
• OTEL_EXPORTER_OTLP_ENDPOINT
• OTEL_EXPORTER_OTLP_HEADERS

Tested with

Claude Code, Cursor, Windsurf, VS Code

Notes

A Model Context Protocol server written in Go that connects AI agents to Last9’s observability platform. It enables agents to query metrics, traces, and logs through a standardized interface.

57 stars on GitHub. Last updated 2026-06-01. Licensed Apache-2.0.

Use cases

• Querying infrastructure metrics and traces from AI assistants
• Automating incident response with natural language commands
• Integrating AI-driven monitoring into existing observability pipelines

Pros

• Lightweight Go implementation with minimal dependencies
• Open source and easy to self-host or extend
• Standard MCP interface works with many AI frameworks

Cons

• Small community (57 stars) with limited support and documentation
• Requires a Last9 account and platform access to function
• Narrow focus on Last9’s ecosystem rather than generic observability

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.