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

# New Relic One

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This topic explains the LaunchDarkly New Relic One integrations available, including events, triggers, and observability ingestion from the New Relic Python agent.

[New Relic](https://www.newrelic.com/) is an [application performance management (APM)](https://en.m.wikipedia.org/wiki/Application_performance_management) tool that allows customers to monitor the operational health of their application and infrastructure.

## Events

<Note>
  **The New Relic events integration is available to customers on select plans**

  The New Relic events integration is only available to customers on select plans. To learn more, [read about our pricing](https://launchdarkly.com/pricing/). To upgrade your plan, [contact Sales](https://launchdarkly.com/contact-sales/).
</Note>

LaunchDarkly integrates with New Relic. LaunchDarkly sends feature flag change events to New Relic as deployment events. To learn how to set up this integration, read [Using the New Relic events integration](/docs/integrations/new-relic/events).

## Triggers

<Note>
  **Flag triggers are available to customers on select plans**

  Flag triggers are only available to customers on select plans. To learn more, [read about our pricing](https://launchdarkly.com/pricing/). To upgrade your plan, [contact Sales](https://launchdarkly.com/contact-sales/).
</Note>

LaunchDarkly supports using flag triggers with New Relic. For example, you can create an policy in New Relic that uses a LaunchDarkly trigger to toggle a flag's targeting on or off if a performance metric drops below a certain threshold. To learn how, read [Using flag triggers with New Relic One](/docs/integrations/new-relic/triggers).

## Observability ingestion from the New Relic Python agent

The New Relic Python agent, version 14.0.0 and later, includes a preview integration with LaunchDarkly. When you turn it on, the agent adds feature flag evaluation data to your New Relic spans and sends those spans to LaunchDarkly observability features, in addition to New Relic. You can use this data with guarded rollouts and OpenTelemetry autogenerated metrics. To learn how to set up this integration, read [Using the New Relic Python agent with LaunchDarkly](/docs/sdk/observability/python-new-relic).