github.com/moov-io/imagecashletter@v0.10.1/docs/prometheus.md (about)

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     3  title: Prometheus metrics
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     9  # Metrics
    10  
    11  The port `9093` is bound by ImageCashLetter for our admin service. This HTTP server has endpoints for Prometheus metrics (`GET /metrics`), readiness checks (`GET /ready`), and liveness checks (`GET /live`).