Scout APM FAQs

Question 1

What is Scout APM (scout_apm_mcp)?

Accepted Answer

Scout APM (scout_apm_mcp) is a Ruby gem providing a robust client for the ScoutAPM API and an MCP (Model Context Protocol) server. It enables programmatic access to application performance data and seamless integration with development environments.

Question 2

How does it integrate with development tools like Cursor IDE or Claude Desktop?

Accepted Answer

The gem includes a ready-to-use MCP server. Development tools like Cursor IDE, Claude Desktop, and other MCP-enabled clients can connect to this server to fetch and display performance data (traces, metrics, errors) directly within your IDE.

Question 3

What kind of performance data can I access using this tool?

Accepted Answer

You gain comprehensive access to Scout APM's data, including application details, time-series metrics, endpoint performance, detailed traces, error groups and occurrences, and performance insights across all API endpoints.

Question 4

How do I manage Scout APM API keys securely with this gem?

Accepted Answer

The gem supports secure API key management through multiple methods: environment variables (`API_KEY` or `SCOUT_APM_API_KEY`), and seamless integration with 1Password (via `OP_ENV_ENTRY_PATH`, `opdotenv` gem, or 1Password CLI) to avoid hardcoding credentials.

Question 5

What are the basic requirements to use the scout_apm_mcp gem?

Accepted Answer

To use `scout_apm_mcp`, you need Ruby version 3.1 or higher. An active Scout APM account with an API key is also required to fetch performance data.

Scout APM

Scout APM

Key Features

Use Cases

Key Features

Use Cases