# Metrics Exporters

LLMS index: [llms.txt](/llms.txt)

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Section pages:

- [Metrics Exporter - In-memory](/docs/specs/otel/metrics/sdk_exporters/in-memory/)
- [Metrics Exporter - OTLP](/docs/specs/otel/metrics/sdk_exporters/otlp/)
- [Metrics Exporter - Prometheus](/docs/specs/otel/metrics/sdk_exporters/prometheus/)
- [Metrics Exporter - Standard output](/docs/specs/otel/metrics/sdk_exporters/stdout/)