> ## Documentation Index
> Fetch the complete documentation index at: https://unkey-eng-3082-add-portal-config-crud-api-endpoints-v2portal.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Observability

> Monitor your Unkey deployments with built-in observability tools including HTTP request logs, runtime application logs, and performance metrics.

Every project on Unkey includes built-in observability so you can inspect what your app is doing without adding extra tooling.

## What you get

Each project provides three types of observability data:

* [Logs](/observability/logs). Runtime output (stdout and stderr) from your app, with filtering by severity, deployment, environment, and message content
* [Requests](/observability/requests). Every HTTP request that passes through [the gateway](/platform/gateway/overview) to your app, including method, path, status code, and a full latency breakdown. A [logging policy](/platform/gateway/policies/logging) can add headers, bodies, and query data
* [Metrics](/observability/metrics). RPS and latency charts on each deployment's overview page

## Where to find it

Navigate to your project in the dashboard. The **Logs** and **Requests** tabs are at the top of the project overview. Deployment-level metrics are on each deployment's detail page.

## Retention

Runtime logs are retained for 90 days. Request log retention depends on your plan, see [quotas](/platform/workspaces/quotas#log-retention). Metrics are available for the lifetime of the deployment.