Shopify Observability

Overview

Instrument your Shopify app to track GraphQL query cost, rate limit consumption, webhook delivery success, and API latency. Shopify-specific metrics that generic monitoring misses.

Prerequisites

• Prometheus or compatible metrics backend
• pino or similar structured logger
• Shopify API client with response interception

Instructions

Step 1: Shopify-Specific Metrics

Define Prometheus counters, histograms, and gauges for query cost, rate limit headroom, REST bucket state, API duration, webhook processing, and error classification.

See Shopify Metrics Definitions for the complete metric registrations.