> ## Documentation Index
> Fetch the complete documentation index at: https://www.traceloop.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# LLM Observability with HyperDX and OpenLLMetry

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  <img src="https://mintcdn.com/enrolla/-xQ9K52hAYrcQGvz/img/integrations/hyperdx.png?fit=max&auto=format&n=-xQ9K52hAYrcQGvz&q=85&s=8b1e640fca13f41af95c00ebb3f72273" width="1663" height="1061" data-path="img/integrations/hyperdx.png" />
</Frame>

HyperDX is an [open source observability platform](https://github.com/hyperdxio/hyperdx) that natively supports OpenTelemetry.
Just route the traces to HyperDX's endpoint and set the API key:

```bash theme={null}
TRACELOOP_BASE_URL=https://in-otel.hyperdx.io
TRACELOOP_HEADERS="authorization=<YOUR_INGESTION_API_KEY>"
```